初版
This commit is contained in:
@@ -0,0 +1,535 @@
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DROP TABLE IF EXISTS t1,t2,t3,t4;
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CREATE TABLE t1(c1 DECIMAL(10,5) UNSIGNED NOT NULL, c2 DECIMAL(10,5) SIGNED NULL, c3 DECIMAL, c4 INT, UNIQUE INDEX idx(c1,c4));
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INSERT INTO t1 VALUES('00100.05000','-00100.05000','00100119',1),('11111.00009','-9999.99999','9999999',2);
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INSERT INTO t1 VALUES('1000000','10000000','1000000000.0001',3);
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Warnings:
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Warning 1264 Out of range value for column 'c1' at row 1
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Warning 1264 Out of range value for column 'c2' at row 1
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Note 1265 Data truncated for column 'c3' at row 1
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INSERT INTO t1 values('100.000001','1000.999999','9999.999999',4);
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Warnings:
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Note 1265 Data truncated for column 'c1' at row 1
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Note 1265 Data truncated for column 'c2' at row 1
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Note 1265 Data truncated for column 'c3' at row 1
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INSERT INTO t1 VALUES('99999.99999','-99999.99999','9999999999',5);
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INSERT INTO t1 VALUES ("0.0","0.0","0.0",6),("01.0","01.0","01.0",7);
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INSERT INTO t1 VALUES ("-.1","-.1","-.1",8);
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Warnings:
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Warning 1264 Out of range value for column 'c1' at row 1
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Note 1265 Data truncated for column 'c3' at row 1
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INSERT INTO t1 VALUES ("+111111111.11","+111111111.11","+111111111.11",9);
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Warnings:
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Warning 1264 Out of range value for column 'c1' at row 1
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Warning 1264 Out of range value for column 'c2' at row 1
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Note 1265 Data truncated for column 'c3' at row 1
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INSERT INTO t1 VALUES('1.0e+4','1.0e-5','1.0e+9',10);
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SELECT * FROM t1;
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c1 c2 c3 c4
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0.00000 -0.10000 0 8
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0.00000 0.00000 0 6
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1.00000 1.00000 1 7
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100.00000 1001.00000 10000 4
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100.05000 -100.05000 100119 1
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10000.00000 0.00001 1000000000 10
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11111.00009 -9999.99999 9999999 2
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99999.99999 -99999.99999 9999999999 5
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99999.99999 99999.99999 1000000000 3
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99999.99999 99999.99999 111111111 9
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DELETE FROM t1 WHERE c2 > 100 ORDER BY c2 LIMIT 1;
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SELECT c1,c2 FROM t1;
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c1 c2
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0.00000 -0.10000
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0.00000 0.00000
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1.00000 1.00000
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100.05000 -100.05000
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10000.00000 0.00001
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11111.00009 -9999.99999
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99999.99999 -99999.99999
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99999.99999 99999.99999
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99999.99999 99999.99999
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DELETE FROM t1 WHERE c3=1 AND c4=7;
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SELECT * FROM t1;
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c1 c2 c3 c4
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0.00000 -0.10000 0 8
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0.00000 0.00000 0 6
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100.05000 -100.05000 100119 1
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10000.00000 0.00001 1000000000 10
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11111.00009 -9999.99999 9999999 2
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99999.99999 -99999.99999 9999999999 5
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99999.99999 99999.99999 1000000000 3
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99999.99999 99999.99999 111111111 9
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DELETE FROM t1 WHERE c3=9999999999 OR c2=1.0e-5;
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SELECT * FROM t1 WHERE c1=1.2e+2;
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c1 c2 c3 c4
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DELETE FROM t1 WHERE c4 IN (4,5,6);
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SELECT * FROM t1;
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c1 c2 c3 c4
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0.00000 -0.10000 0 8
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100.05000 -100.05000 100119 1
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11111.00009 -9999.99999 9999999 2
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99999.99999 99999.99999 1000000000 3
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99999.99999 99999.99999 111111111 9
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TRUNCATE t1;
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INSERT INTO t1 VALUES ('11111.11111','-11111.11111','1111111111',1),('22222.22222','-22222.22222','2222222222',2),('33333.33333','-33333.33333','3333333333',3),('44444.44444','-44444.44444','4444444444',4),('55555.55555','-55555.55555','5555555555',5),('66666.66666','-66666.66666','6666666666',6),('77777.77777','-77777.77777','7777777777',7),('88888.88888','-88888.88888','8888888888',8),('99999.99999','-99999.99999','9999999999',9);
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SELECT * FROM t1;
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c1 c2 c3 c4
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11111.11111 -11111.11111 1111111111 1
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22222.22222 -22222.22222 2222222222 2
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33333.33333 -33333.33333 3333333333 3
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44444.44444 -44444.44444 4444444444 4
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55555.55555 -55555.55555 5555555555 5
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66666.66666 -66666.66666 6666666666 6
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77777.77777 -77777.77777 7777777777 7
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88888.88888 -88888.88888 8888888888 8
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99999.99999 -99999.99999 9999999999 9
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SELECT c1 FROM t1 WHERE c1>='22222.22222' AND c1<='55555.55555' ORDER BY c1;
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c1
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22222.22222
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33333.33333
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44444.44444
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55555.55555
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DELETE FROM t1 WHERE c1>='22222.22222' AND c1<='55555.55555' ORDER BY c1;
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SELECT * FROM t1;
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c1 c2 c3 c4
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11111.11111 -11111.11111 1111111111 1
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66666.66666 -66666.66666 6666666666 6
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77777.77777 -77777.77777 7777777777 7
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88888.88888 -88888.88888 8888888888 8
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99999.99999 -99999.99999 9999999999 9
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CREATE TABLE t2(c1 DECIMAL(10,5) NOT NULL, c2 DECIMAL, c3 INT, UNIQUE INDEX idx2(c1,c3));
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CREATE TABLE t3(c1 DECIMAL(10,5) NOT NULL, c2 DECIMAL, c3 INT, UNIQUE INDEX idx3(c1,c3));
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CREATE TABLE t4(c1 DECIMAL(10,5) NOT NULL, c2 DECIMAL, c3 INT, UNIQUE INDEX idx4(c1,c3));
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INSERT INTO t2 VALUES ('11111.11111','1111111111',1),('22222.22222','2222222222',2),('33333.33333','3333333333',3);
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INSERT INTO t3 VALUES ('44444.44444','4444444444',4),('55555.55555','5555555555',5),('66666.66666','6666666666',6);
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INSERT INTO t4 VALUES ('77777.77777','7777777777',7),('88888.88888','8888888888',8),('99999.99999','9999999999',9);
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SELECT * FROM t2;
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c1 c2 c3
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11111.11111 1111111111 1
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22222.22222 2222222222 2
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33333.33333 3333333333 3
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SELECT * FROM t3;
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c1 c2 c3
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44444.44444 4444444444 4
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55555.55555 5555555555 5
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66666.66666 6666666666 6
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SELECT * FROM t4;
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c1 c2 c3
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77777.77777 7777777777 7
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88888.88888 8888888888 8
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99999.99999 9999999999 9
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DELETE t1,t2,t3,t4 FROM t1,t2,t3,t4 WHERE t1.c2 >'1111111111' AND t4.c2 < '8888888888';
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SELECT * FROM t1;
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c1 c2 c3 c4
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11111.11111 -11111.11111 1111111111 1
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66666.66666 -66666.66666 6666666666 6
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77777.77777 -77777.77777 7777777777 7
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88888.88888 -88888.88888 8888888888 8
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99999.99999 -99999.99999 9999999999 9
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SELECT * FROM t1;
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c1 c2 c3 c4
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11111.11111 -11111.11111 1111111111 1
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66666.66666 -66666.66666 6666666666 6
|
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77777.77777 -77777.77777 7777777777 7
|
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88888.88888 -88888.88888 8888888888 8
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99999.99999 -99999.99999 9999999999 9
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SELECT * FROM t1;
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c1 c2 c3 c4
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11111.11111 -11111.11111 1111111111 1
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66666.66666 -66666.66666 6666666666 6
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77777.77777 -77777.77777 7777777777 7
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88888.88888 -88888.88888 8888888888 8
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99999.99999 -99999.99999 9999999999 9
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TRUNCATE t2;
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TRUNCATE t3;
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INSERT INTO t2 VALUES ('11111.11111','1111111111',1),('22222.22222','2222222222',2),('33333.33333','3333333333',3);
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INSERT INTO t3 VALUES ('44444.44444','4444444444',4),('55555.55555','5555555555',5),('66666.66666','6666666666',6);
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DELETE FROM t2 WHERE t2.c1='22222.22222' AND t2.c3=2;
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SELECT * FROM t2;
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c1 c2 c3
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11111.11111 1111111111 1
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33333.33333 3333333333 3
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DELETE FROM t2 WHERE c1 BETWEEN '11111' AND '44444';
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SELECT * FROM t2;
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c1 c2 c3
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DELETE FROM t2 WHERE c1 IN ('44444.44444','99999.99999');
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SELECT * FROM t2;
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c1 c2 c3
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DROP TABLE t2,t3;
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CREATE TABLE t2(c1 DECIMAL(10,5) NOT NULL, c2 DECIMAL, c3 INT);
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CREATE TABLE t3(c1 DECIMAL(10,5) NOT NULL, c2 DECIMAL, c3 INT, UNIQUE INDEX idx3(c1));
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INSERT INTO t2 VALUES ('11111.11111','1111111111',1),('22222.22222','2222222222',2),('33333.33333','3333333333',3);
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INSERT INTO t3 VALUES ('11111.11111','4444444444',1),('55555.55555','5555555555',2),('66666.66666','6666666666',3);
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DELETE t2,t3 FROM t2,t3 WHERE t2.c1=t3.c1 AND t2.c3=t3.c3;
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SELECT * FROM t1;
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c1 c2 c3 c4
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11111.11111 -11111.11111 1111111111 1
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66666.66666 -66666.66666 6666666666 6
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77777.77777 -77777.77777 7777777777 7
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88888.88888 -88888.88888 8888888888 8
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99999.99999 -99999.99999 9999999999 9
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SELECT * FROM t2;
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c1 c2 c3
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22222.22222 2222222222 2
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33333.33333 3333333333 3
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SELECT * FROM t3;
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c1 c2 c3
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55555.55555 5555555555 2
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66666.66666 6666666666 3
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SELECT * FROM t4;
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c1 c2 c3
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77777.77777 7777777777 7
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88888.88888 8888888888 8
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99999.99999 9999999999 9
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DROP TABLES IF EXISTS t1,t2,t3,t4;
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CREATE TABLE t1(c1 FLOAT(10,5) UNSIGNED NOT NULL, c2 FLOAT(10,5) SIGNED NULL, c3 FLOAT, c4 INT, UNIQUE INDEX idx(c1,c4));
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INSERT INTO t1 VALUES('00100.05000','-00100.05000','00100119',1),('11111.00009','-9999.99999','9999999',2);
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INSERT INTO t1 VALUES('1000000','10000000','1000000000.0001',3);
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Warnings:
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Warning 1264 Out of range value for column 'c1' at row 1
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Warning 1264 Out of range value for column 'c2' at row 1
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INSERT INTO t1 values('100.000001','1000.999999','9999.999999',4);
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INSERT INTO t1 VALUES('99999.99999','-99999.99999','9999999999',5);
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INSERT INTO t1 VALUES ("0.0","0.0","0.0",6),("01.0","01.0","01.0",7);
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INSERT INTO t1 VALUES ("-.1","-.1","-.1",8);
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Warnings:
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Warning 1264 Out of range value for column 'c1' at row 1
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INSERT INTO t1 VALUES ("+111111111.11","+111111111.11","+111111111.11",9);
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Warnings:
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Warning 1264 Out of range value for column 'c1' at row 1
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Warning 1264 Out of range value for column 'c2' at row 1
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INSERT INTO t1 VALUES('1.0e+4','1.0e-5','1.0e+9',10);
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SELECT * FROM t1;
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c1 c2 c3 c4
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0.00000 -0.10000 -0.1 8
|
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0.00000 0.00000 0 6
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1.00000 1.00000 1 7
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100.00000 1001.00000 10000 4
|
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100.05000 -100.05000 100119 1
|
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10000.00000 0.00001 1e+09 10
|
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100000.00000 -100000.00000 1e+10 5
|
||||
100000.00000 100000.00000 1.11111e+08 9
|
||||
100000.00000 100000.00000 1e+09 3
|
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11111.00000 -10000.00000 1e+07 2
|
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DELETE FROM t1 WHERE c2 > 100 ORDER BY c2 LIMIT 1;
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SELECT c1,c2 FROM t1;
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c1 c2
|
||||
0.00000 -0.10000
|
||||
0.00000 0.00000
|
||||
1.00000 1.00000
|
||||
100.05000 -100.05000
|
||||
10000.00000 0.00001
|
||||
100000.00000 -100000.00000
|
||||
100000.00000 100000.00000
|
||||
100000.00000 100000.00000
|
||||
11111.00000 -10000.00000
|
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DELETE FROM t1 WHERE c3=1 AND c4=7;
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
0.00000 -0.10000 -0.1 8
|
||||
0.00000 0.00000 0 6
|
||||
100.05000 -100.05000 100119 1
|
||||
10000.00000 0.00001 1e+09 10
|
||||
100000.00000 -100000.00000 1e+10 5
|
||||
100000.00000 100000.00000 1.11111e+08 9
|
||||
100000.00000 100000.00000 1e+09 3
|
||||
11111.00000 -10000.00000 1e+07 2
|
||||
DELETE FROM t1 WHERE c3=9999999999 OR c2=1.0e-5;
|
||||
SELECT * FROM t1 WHERE c1=1.2e+2;
|
||||
c1 c2 c3 c4
|
||||
DELETE FROM t1 WHERE c4 IN (4,5,6);
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
0.00000 -0.10000 -0.1 8
|
||||
100.05000 -100.05000 100119 1
|
||||
10000.00000 0.00001 1e+09 10
|
||||
100000.00000 100000.00000 1.11111e+08 9
|
||||
100000.00000 100000.00000 1e+09 3
|
||||
11111.00000 -10000.00000 1e+07 2
|
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TRUNCATE t1;
|
||||
INSERT INTO t1 VALUES ('11111.11111','-11111.11111','1111111111',1),('22222.22222','-22222.22222','2222222222',2),('33333.33333','-33333.33333','3333333333',3),('44444.44444','-44444.44444','4444444444',4),('55555.55555','-55555.55555','5555555555',5),('66666.66666','-66666.66666','6666666666',6),('77777.77777','-77777.77777','7777777777',7),('88888.88888','-88888.88888','8888888888',8),('99999.99999','-99999.99999','9999999999',9);
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
100000.00000 -100000.00000 1e+10 9
|
||||
11111.11133 -11111.11133 1.11111e+09 1
|
||||
22222.22266 -22222.22266 2.22222e+09 2
|
||||
33333.33203 -33333.33203 3.33333e+09 3
|
||||
44444.44531 -44444.44531 4.44444e+09 4
|
||||
55555.55469 -55555.55469 5.55556e+09 5
|
||||
66666.66406 -66666.66406 6.66667e+09 6
|
||||
77777.78125 -77777.78125 7.77778e+09 7
|
||||
88888.89062 -88888.89062 8.88889e+09 8
|
||||
SELECT c1 FROM t1 WHERE c1>='22222.22222' AND c1<='55555.55555' ORDER BY c1;
|
||||
c1
|
||||
22222.22266
|
||||
33333.33203
|
||||
44444.44531
|
||||
55555.55469
|
||||
DELETE FROM t1 WHERE c1>='22222.22222' AND c1<='55555.55555' ORDER BY c1;
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
100000.00000 -100000.00000 1e+10 9
|
||||
11111.11133 -11111.11133 1.11111e+09 1
|
||||
66666.66406 -66666.66406 6.66667e+09 6
|
||||
77777.78125 -77777.78125 7.77778e+09 7
|
||||
88888.89062 -88888.89062 8.88889e+09 8
|
||||
CREATE TABLE t2(c1 FLOAT(10,5) NOT NULL, c2 FLOAT, c3 INT, UNIQUE INDEX idx2(c1,c3));
|
||||
CREATE TABLE t3(c1 FLOAT(10,5) NOT NULL, c2 FLOAT, c3 INT, UNIQUE INDEX idx3(c1,c3));
|
||||
CREATE TABLE t4(c1 FLOAT(10,5) NOT NULL, c2 FLOAT, c3 INT, UNIQUE INDEX idx4(c1,c3));
|
||||
INSERT INTO t2 VALUES ('11111.11111','1111111111',1),('22222.22222','2222222222',2),('33333.33333','3333333333',3);
|
||||
INSERT INTO t3 VALUES ('44444.44444','4444444444',4),('55555.55555','5555555555',5),('66666.66666','6666666666',6);
|
||||
INSERT INTO t4 VALUES ('77777.77777','7777777777',7),('88888.88888','8888888888',8),('99999.99999','9999999999',9);
|
||||
SELECT * FROM t2;
|
||||
c1 c2 c3
|
||||
11111.11133 1.11111e+09 1
|
||||
22222.22266 2.22222e+09 2
|
||||
33333.33203 3.33333e+09 3
|
||||
SELECT * FROM t3;
|
||||
c1 c2 c3
|
||||
44444.44531 4.44444e+09 4
|
||||
55555.55469 5.55556e+09 5
|
||||
66666.66406 6.66667e+09 6
|
||||
SELECT * FROM t4;
|
||||
c1 c2 c3
|
||||
100000.00000 1e+10 9
|
||||
77777.78125 7.77778e+09 7
|
||||
88888.89062 8.88889e+09 8
|
||||
DELETE t1,t2,t3,t4 FROM t1,t2,t3,t4 WHERE t1.c2 >'1111111111' AND t4.c2 < '8888888888';
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
100000.00000 -100000.00000 1e+10 9
|
||||
11111.11133 -11111.11133 1.11111e+09 1
|
||||
66666.66406 -66666.66406 6.66667e+09 6
|
||||
77777.78125 -77777.78125 7.77778e+09 7
|
||||
88888.89062 -88888.89062 8.88889e+09 8
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
100000.00000 -100000.00000 1e+10 9
|
||||
11111.11133 -11111.11133 1.11111e+09 1
|
||||
66666.66406 -66666.66406 6.66667e+09 6
|
||||
77777.78125 -77777.78125 7.77778e+09 7
|
||||
88888.89062 -88888.89062 8.88889e+09 8
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
100000.00000 -100000.00000 1e+10 9
|
||||
11111.11133 -11111.11133 1.11111e+09 1
|
||||
66666.66406 -66666.66406 6.66667e+09 6
|
||||
77777.78125 -77777.78125 7.77778e+09 7
|
||||
88888.89062 -88888.89062 8.88889e+09 8
|
||||
TRUNCATE t2;
|
||||
TRUNCATE t3;
|
||||
INSERT INTO t2 VALUES ('11111.11111','1111111111',1),('22222.22222','2222222222',2),('33333.33333','3333333333',3);
|
||||
INSERT INTO t3 VALUES ('44444.44444','4444444444',4),('55555.55555','5555555555',5),('66666.66666','6666666666',6);
|
||||
DELETE FROM t2 WHERE t2.c1='22222.22222' AND t2.c3=2;
|
||||
SELECT * FROM t2;
|
||||
c1 c2 c3
|
||||
11111.11133 1.11111e+09 1
|
||||
22222.22266 2.22222e+09 2
|
||||
33333.33203 3.33333e+09 3
|
||||
DELETE FROM t2 WHERE c1 BETWEEN '11111' AND '44444';
|
||||
SELECT * FROM t2;
|
||||
c1 c2 c3
|
||||
DELETE FROM t2 WHERE c1 IN ('44444.44444','99999.99999');
|
||||
SELECT * FROM t2;
|
||||
c1 c2 c3
|
||||
DROP TABLE t2,t3;
|
||||
CREATE TABLE t2(c1 FLOAT(10,5) NOT NULL, c2 FLOAT, c3 INT);
|
||||
CREATE TABLE t3(c1 FLOAT(10,5) NOT NULL, c2 FLOAT, c3 INT, UNIQUE INDEX idx3(c1));
|
||||
INSERT INTO t2 VALUES ('11111.11111','1111111111',1),('22222.22222','2222222222',2),('33333.33333','3333333333',3);
|
||||
INSERT INTO t3 VALUES ('11111.11111','4444444444',1),('55555.55555','5555555555',2),('66666.66666','6666666666',3);
|
||||
DELETE t2,t3 FROM t2,t3 WHERE t2.c1=t3.c1 AND t2.c3=t3.c3;
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
100000.00000 -100000.00000 1e+10 9
|
||||
11111.11133 -11111.11133 1.11111e+09 1
|
||||
66666.66406 -66666.66406 6.66667e+09 6
|
||||
77777.78125 -77777.78125 7.77778e+09 7
|
||||
88888.89062 -88888.89062 8.88889e+09 8
|
||||
SELECT * FROM t2;
|
||||
c1 c2 c3
|
||||
22222.22266 2.22222e+09 2
|
||||
33333.33203 3.33333e+09 3
|
||||
SELECT * FROM t3;
|
||||
c1 c2 c3
|
||||
55555.55469 5.55556e+09 2
|
||||
66666.66406 6.66667e+09 3
|
||||
SELECT * FROM t4;
|
||||
c1 c2 c3
|
||||
100000.00000 1e+10 9
|
||||
77777.78125 7.77778e+09 7
|
||||
88888.89062 8.88889e+09 8
|
||||
DROP TABLES IF EXISTS t1,t2,t3,t4;
|
||||
CREATE TABLE t1(c1 DOUBLE(10,5) UNSIGNED NOT NULL, c2 DOUBLE(10,5) SIGNED NULL, c3 DOUBLE, c4 INT, UNIQUE INDEX idx(c1,c4));
|
||||
INSERT INTO t1 VALUES('00100.05000','-00100.05000','00100119',1),('11111.00009','-9999.99999','9999999',2);
|
||||
INSERT INTO t1 VALUES('1000000','10000000','1000000000.0001',3);
|
||||
Warnings:
|
||||
Warning 1264 Out of range value for column 'c1' at row 1
|
||||
Warning 1264 Out of range value for column 'c2' at row 1
|
||||
INSERT INTO t1 values('100.000001','1000.999999','9999.999999',4);
|
||||
INSERT INTO t1 VALUES('99999.99999','-99999.99999','9999999999',5);
|
||||
INSERT INTO t1 VALUES ("0.0","0.0","0.0",6),("01.0","01.0","01.0",7);
|
||||
INSERT INTO t1 VALUES ("-.1","-.1","-.1",8);
|
||||
Warnings:
|
||||
Warning 1264 Out of range value for column 'c1' at row 1
|
||||
INSERT INTO t1 VALUES ("+111111111.11","+111111111.11","+111111111.11",9);
|
||||
Warnings:
|
||||
Warning 1264 Out of range value for column 'c1' at row 1
|
||||
Warning 1264 Out of range value for column 'c2' at row 1
|
||||
INSERT INTO t1 VALUES('1.0e+4','1.0e-5','1.0e+9',10);
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
0.00000 -0.10000 -0.1 8
|
||||
0.00000 0.00000 0 6
|
||||
1.00000 1.00000 1 7
|
||||
100.00000 1001.00000 9999.999999 4
|
||||
100.05000 -100.05000 100119 1
|
||||
10000.00000 0.00001 1000000000 10
|
||||
11111.00009 -9999.99999 9999999 2
|
||||
99999.99999 -99999.99999 9999999999 5
|
||||
99999.99999 99999.99999 1000000000.0001 3
|
||||
99999.99999 99999.99999 111111111.11 9
|
||||
DELETE FROM t1 WHERE c2 > 100 ORDER BY c2 LIMIT 1;
|
||||
SELECT c1,c2 FROM t1;
|
||||
c1 c2
|
||||
0.00000 -0.10000
|
||||
0.00000 0.00000
|
||||
1.00000 1.00000
|
||||
100.05000 -100.05000
|
||||
10000.00000 0.00001
|
||||
11111.00009 -9999.99999
|
||||
99999.99999 -99999.99999
|
||||
99999.99999 99999.99999
|
||||
99999.99999 99999.99999
|
||||
DELETE FROM t1 WHERE c3=1 AND c4=7;
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
0.00000 -0.10000 -0.1 8
|
||||
0.00000 0.00000 0 6
|
||||
100.05000 -100.05000 100119 1
|
||||
10000.00000 0.00001 1000000000 10
|
||||
11111.00009 -9999.99999 9999999 2
|
||||
99999.99999 -99999.99999 9999999999 5
|
||||
99999.99999 99999.99999 1000000000.0001 3
|
||||
99999.99999 99999.99999 111111111.11 9
|
||||
DELETE FROM t1 WHERE c3=9999999999 OR c2=1.0e-5;
|
||||
SELECT * FROM t1 WHERE c1=1.2e+2;
|
||||
c1 c2 c3 c4
|
||||
DELETE FROM t1 WHERE c4 IN (4,5,6);
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
0.00000 -0.10000 -0.1 8
|
||||
100.05000 -100.05000 100119 1
|
||||
11111.00009 -9999.99999 9999999 2
|
||||
99999.99999 99999.99999 1000000000.0001 3
|
||||
99999.99999 99999.99999 111111111.11 9
|
||||
TRUNCATE t1;
|
||||
INSERT INTO t1 VALUES ('11111.11111','-11111.11111','1111111111',1),('22222.22222','-22222.22222','2222222222',2),('33333.33333','-33333.33333','3333333333',3),('44444.44444','-44444.44444','4444444444',4),('55555.55555','-55555.55555','5555555555',5),('66666.66666','-66666.66666','6666666666',6),('77777.77777','-77777.77777','7777777777',7),('88888.88888','-88888.88888','8888888888',8),('99999.99999','-99999.99999','9999999999',9);
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
11111.11111 -11111.11111 1111111111 1
|
||||
22222.22222 -22222.22222 2222222222 2
|
||||
33333.33333 -33333.33333 3333333333 3
|
||||
44444.44444 -44444.44444 4444444444 4
|
||||
55555.55555 -55555.55555 5555555555 5
|
||||
66666.66666 -66666.66666 6666666666 6
|
||||
77777.77777 -77777.77777 7777777777 7
|
||||
88888.88888 -88888.88888 8888888888 8
|
||||
99999.99999 -99999.99999 9999999999 9
|
||||
SELECT c1 FROM t1 WHERE c1>='22222.22222' AND c1<='55555.55555' ORDER BY c1;
|
||||
c1
|
||||
22222.22222
|
||||
33333.33333
|
||||
44444.44444
|
||||
55555.55555
|
||||
DELETE FROM t1 WHERE c1>='22222.22222' AND c1<='55555.55555' ORDER BY c1;
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
11111.11111 -11111.11111 1111111111 1
|
||||
66666.66666 -66666.66666 6666666666 6
|
||||
77777.77777 -77777.77777 7777777777 7
|
||||
88888.88888 -88888.88888 8888888888 8
|
||||
99999.99999 -99999.99999 9999999999 9
|
||||
CREATE TABLE t2(c1 DOUBLE(10,5) NOT NULL, c2 DOUBLE, c3 INT, UNIQUE INDEX idx2(c1,c3));
|
||||
CREATE TABLE t3(c1 DOUBLE(10,5) NOT NULL, c2 DOUBLE, c3 INT, UNIQUE INDEX idx3(c1,c3));
|
||||
CREATE TABLE t4(c1 DOUBLE(10,5) NOT NULL, c2 DOUBLE, c3 INT, UNIQUE INDEX idx4(c1,c3));
|
||||
INSERT INTO t2 VALUES ('11111.11111','1111111111',1),('22222.22222','2222222222',2),('33333.33333','3333333333',3);
|
||||
INSERT INTO t3 VALUES ('44444.44444','4444444444',4),('55555.55555','5555555555',5),('66666.66666','6666666666',6);
|
||||
INSERT INTO t4 VALUES ('77777.77777','7777777777',7),('88888.88888','8888888888',8),('99999.99999','9999999999',9);
|
||||
SELECT * FROM t2;
|
||||
c1 c2 c3
|
||||
11111.11111 1111111111 1
|
||||
22222.22222 2222222222 2
|
||||
33333.33333 3333333333 3
|
||||
SELECT * FROM t3;
|
||||
c1 c2 c3
|
||||
44444.44444 4444444444 4
|
||||
55555.55555 5555555555 5
|
||||
66666.66666 6666666666 6
|
||||
SELECT * FROM t4;
|
||||
c1 c2 c3
|
||||
77777.77777 7777777777 7
|
||||
88888.88888 8888888888 8
|
||||
99999.99999 9999999999 9
|
||||
DELETE t1,t2,t3,t4 FROM t1,t2,t3,t4 WHERE t1.c2 >'1111111111' AND t4.c2 < '8888888888';
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
11111.11111 -11111.11111 1111111111 1
|
||||
66666.66666 -66666.66666 6666666666 6
|
||||
77777.77777 -77777.77777 7777777777 7
|
||||
88888.88888 -88888.88888 8888888888 8
|
||||
99999.99999 -99999.99999 9999999999 9
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
11111.11111 -11111.11111 1111111111 1
|
||||
66666.66666 -66666.66666 6666666666 6
|
||||
77777.77777 -77777.77777 7777777777 7
|
||||
88888.88888 -88888.88888 8888888888 8
|
||||
99999.99999 -99999.99999 9999999999 9
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
11111.11111 -11111.11111 1111111111 1
|
||||
66666.66666 -66666.66666 6666666666 6
|
||||
77777.77777 -77777.77777 7777777777 7
|
||||
88888.88888 -88888.88888 8888888888 8
|
||||
99999.99999 -99999.99999 9999999999 9
|
||||
TRUNCATE t2;
|
||||
TRUNCATE t3;
|
||||
INSERT INTO t2 VALUES ('11111.11111','1111111111',1),('22222.22222','2222222222',2),('33333.33333','3333333333',3);
|
||||
INSERT INTO t3 VALUES ('44444.44444','4444444444',4),('55555.55555','5555555555',5),('66666.66666','6666666666',6);
|
||||
DELETE FROM t2 WHERE t2.c1='22222.22222' AND t2.c3=2;
|
||||
SELECT * FROM t2;
|
||||
c1 c2 c3
|
||||
11111.11111 1111111111 1
|
||||
33333.33333 3333333333 3
|
||||
DELETE FROM t2 WHERE c1 BETWEEN '11111' AND '44444';
|
||||
SELECT * FROM t2;
|
||||
c1 c2 c3
|
||||
DELETE FROM t2 WHERE c1 IN ('44444.44444','99999.99999');
|
||||
SELECT * FROM t2;
|
||||
c1 c2 c3
|
||||
DROP TABLE t2,t3;
|
||||
CREATE TABLE t2(c1 DOUBLE(10,5) NOT NULL, c2 DOUBLE, c3 INT);
|
||||
CREATE TABLE t3(c1 DOUBLE(10,5) NOT NULL, c2 DOUBLE, c3 INT, UNIQUE INDEX idx3(c1));
|
||||
INSERT INTO t2 VALUES ('11111.11111','1111111111',1),('22222.22222','2222222222',2),('33333.33333','3333333333',3);
|
||||
INSERT INTO t3 VALUES ('11111.11111','4444444444',1),('55555.55555','5555555555',2),('66666.66666','6666666666',3);
|
||||
DELETE t2,t3 FROM t2,t3 WHERE t2.c1=t3.c1 AND t2.c3=t3.c3;
|
||||
SELECT * FROM t1;
|
||||
c1 c2 c3 c4
|
||||
11111.11111 -11111.11111 1111111111 1
|
||||
66666.66666 -66666.66666 6666666666 6
|
||||
77777.77777 -77777.77777 7777777777 7
|
||||
88888.88888 -88888.88888 8888888888 8
|
||||
99999.99999 -99999.99999 9999999999 9
|
||||
SELECT * FROM t2;
|
||||
c1 c2 c3
|
||||
22222.22222 2222222222 2
|
||||
33333.33333 3333333333 3
|
||||
SELECT * FROM t3;
|
||||
c1 c2 c3
|
||||
55555.55555 5555555555 2
|
||||
66666.66666 6666666666 3
|
||||
SELECT * FROM t4;
|
||||
c1 c2 c3
|
||||
77777.77777 7777777777 7
|
||||
88888.88888 8888888888 8
|
||||
99999.99999 9999999999 9
|
||||
DROP TABLES IF EXISTS t1,t2,t3,t4;
|
||||
@@ -0,0 +1,739 @@
|
||||
DROP TABLE IF EXISTS t1,t2,t3,t4;
|
||||
CREATE TABLE t1(c1 TIME NOT NULL, c2 TIME NULL, PRIMARY KEY(c1));
|
||||
CREATE TABLE t2(c1 TIME NOT NULL, c2 TIME NULL, PRIMARY KEY(c1,c2));
|
||||
CREATE TABLE t3(c1 TIME NOT NULL, c2 TIME NULL, UNIQUE INDEX idx(c1,c2));
|
||||
CREATE TABLE t4(c1 TIME NOT NULL, c2 TIME NULL);
|
||||
INSERT INTO t1 VALUES ('00:00:00.00','00:00:00.00'),('01:01:01.01','01:01:01.00'),('838:59:59.00','838:59:59.00'),('00:00:01','00:00:01'),('02:02:02','02:02:02'),('838:59:58','838:59:58'),('-838:59:59','-838:59:59'),('00:03','00:03'),('03:03','03:03'),('838:58','838:58'),('00 00:00:04','00 00:00:04'),('04 04:04:04','04 04:04:04'),('34 22:59:57','34 22:59:57'),('00 00:04','00 00:04'),('05 05:05','05 05:05'),('34 22:56','34 22:56'),('05 05','05 05'),('06 06','06 06'),('34 22','34 22'),('07','07'),('59','59');
|
||||
INSERT INTO t2 VALUES ('00:00:00.00','00:00:00.00'),('01:01:01.01','01:01:01.00'),('838:59:59.00','838:59:59.00'),('00:00:01','00:00:01'),('02:02:02','02:02:02'),('838:59:58','838:59:58'),('-838:59:59','-838:59:59'),('00:03','00:03'),('03:03','03:03'),('838:58','838:58'),('00 00:00:04','00 00:00:04'),('04 04:04:04','04 04:04:04'),('34 22:59:57','34 22:59:57'),('00 00:04','00 00:04'),('05 05:05','05 05:05'),('34 22:56','34 22:56'),('05 05','05 05'),('06 06','06 06'),('34 22','34 22'),('07','07'),('59','59');
|
||||
INSERT INTO t3 VALUES ('00:00:00.00','00:00:00.00'),('01:01:01.01','01:01:01.00'),('838:59:59.00','838:59:59.00'),('00:00:01','00:00:01'),('02:02:02','02:02:02'),('838:59:58','838:59:58'),('-838:59:59','-838:59:59'),('00:03','00:03'),('03:03','03:03'),('838:58','838:58'),('00 00:00:04','00 00:00:04'),('04 04:04:04','04 04:04:04'),('34 22:59:57','34 22:59:57'),('00 00:04','00 00:04'),('05 05:05','05 05:05'),('34 22:56','34 22:56'),('05 05','05 05'),('06 06','06 06'),('34 22','34 22'),('07','07'),('59','59');
|
||||
INSERT INTO t4 VALUES ('00:00:00.00','00:00:00.00'),('01:01:01.01','01:01:01.00'),('838:59:59.00','838:59:59.00'),('00:00:01','00:00:01'),('02:02:02','02:02:02'),('838:59:58','838:59:58'),('-838:59:59','-838:59:59'),('00:03','00:03'),('03:03','03:03'),('838:58','838:58'),('00 00:00:04','00 00:00:04'),('04 04:04:04','04 04:04:04'),('34 22:59:57','34 22:59:57'),('00 00:04','00 00:04'),('05 05:05','05 05:05'),('34 22:56','34 22:56'),('05 05','05 05'),('06 06','06 06'),('34 22','34 22'),('07','07'),('59','59');
|
||||
INSERT INTO t1 VALUES('000008','000008'),('080808','080808'),('8385955','8385955'),('-8385955','-8385955'),('0009','0009'),('0909','0909'),('5454','5454'),('10','10'),('53','53');
|
||||
INSERT INTO t2 VALUES('000008','000008'),('080808','080808'),('8385955','8385955'),('-8385955','-8385955'),('0009','0009'),('0909','0909'),('5454','5454'),('10','10'),('53','53');
|
||||
INSERT INTO t3 VALUES('000008','000008'),('080808','080808'),('8385955','8385955'),('-8385955','-8385955'),('0009','0009'),('0909','0909'),('5454','5454'),('10','10'),('53','53');
|
||||
INSERT INTO t4 VALUES('000008','000008'),('080808','080808'),('8385955','8385955'),('-8385955','-8385955'),('0009','0009'),('0909','0909'),('5454','5454'),('10','10'),('53','53');
|
||||
INSERT INTO t1 VALUES (000011.00,000011.00),(111111.11,111111.11),(8385952.00,8385952.00),(000012,000012),(121212,121212),(8385951,8385951),(1313,1313),(5151,5151),(14,14),(50,50);
|
||||
INSERT INTO t2 VALUES (000011.00,000011.00),(111111.11,111111.11),(8385952.00,8385952.00),(000012,000012),(121212,121212),(8385951,8385951),(1313,1313),(5151,5151),(14,14),(50,50);
|
||||
INSERT INTO t3 VALUES (000011.00,000011.00),(111111.11,111111.11),(8385952.00,8385952.00),(000012,000012),(121212,121212),(8385951,8385951),(1313,1313),(5151,5151),(14,14),(50,50);
|
||||
INSERT INTO t4 VALUES (000011.00,000011.00),(111111.11,111111.11),(8385952.00,8385952.00),(000012,000012),(121212,121212),(8385951,8385951),(1313,1313),(5151,5151),(14,14),(50,50);
|
||||
SET TIMESTAMP=1233216687;
|
||||
INSERT INTO t1 VALUES(CURRENT_TIME(),CURRENT_TIME());
|
||||
INSERT INTO t2 VALUES(CURRENT_TIME(),CURRENT_TIME());
|
||||
INSERT INTO t3 VALUES(CURRENT_TIME(),CURRENT_TIME());
|
||||
INSERT INTO t4 VALUES(CURRENT_TIME(),CURRENT_TIME());
|
||||
INSERT INTO t1 VALUES('123456',null);
|
||||
INSERT INTO t3 VALUES('123456',null);
|
||||
INSERT INTO t4 VALUES('123456',null);
|
||||
SELECT * FROM t1;
|
||||
c1 c2
|
||||
-838:59:55 -838:59:55
|
||||
-838:59:59 -838:59:59
|
||||
00:00:00 00:00:00
|
||||
00:00:01 00:00:01
|
||||
00:00:04 00:00:04
|
||||
00:00:07 00:00:07
|
||||
00:00:08 00:00:08
|
||||
00:00:09 00:00:09
|
||||
00:00:10 00:00:10
|
||||
00:00:11 00:00:11
|
||||
00:00:12 00:00:12
|
||||
00:00:14 00:00:14
|
||||
00:00:50 00:00:50
|
||||
00:00:53 00:00:53
|
||||
00:00:59 00:00:59
|
||||
00:03:00 00:03:00
|
||||
00:04:00 00:04:00
|
||||
00:09:09 00:09:09
|
||||
00:13:13 00:13:13
|
||||
00:51:51 00:51:51
|
||||
00:54:54 00:54:54
|
||||
01:01:01 01:01:01
|
||||
02:02:02 02:02:02
|
||||
03:03:00 03:03:00
|
||||
08:08:08 08:08:08
|
||||
100:04:04 100:04:04
|
||||
11:11:11 11:11:11
|
||||
11:11:27 11:11:27
|
||||
125:00:00 125:00:00
|
||||
125:05:00 125:05:00
|
||||
12:12:12 12:12:12
|
||||
12:34:56 NULL
|
||||
150:00:00 150:00:00
|
||||
838:00:00 838:00:00
|
||||
838:56:00 838:56:00
|
||||
838:58:00 838:58:00
|
||||
838:59:51 838:59:51
|
||||
838:59:52 838:59:52
|
||||
838:59:55 838:59:55
|
||||
838:59:57 838:59:57
|
||||
838:59:58 838:59:58
|
||||
838:59:59 838:59:59
|
||||
SELECT * FROM t2;
|
||||
c1 c2
|
||||
-838:59:55 -838:59:55
|
||||
-838:59:59 -838:59:59
|
||||
00:00:00 00:00:00
|
||||
00:00:01 00:00:01
|
||||
00:00:04 00:00:04
|
||||
00:00:07 00:00:07
|
||||
00:00:08 00:00:08
|
||||
00:00:09 00:00:09
|
||||
00:00:10 00:00:10
|
||||
00:00:11 00:00:11
|
||||
00:00:12 00:00:12
|
||||
00:00:14 00:00:14
|
||||
00:00:50 00:00:50
|
||||
00:00:53 00:00:53
|
||||
00:00:59 00:00:59
|
||||
00:03:00 00:03:00
|
||||
00:04:00 00:04:00
|
||||
00:09:09 00:09:09
|
||||
00:13:13 00:13:13
|
||||
00:51:51 00:51:51
|
||||
00:54:54 00:54:54
|
||||
01:01:01 01:01:01
|
||||
02:02:02 02:02:02
|
||||
03:03:00 03:03:00
|
||||
08:08:08 08:08:08
|
||||
100:04:04 100:04:04
|
||||
11:11:11 11:11:11
|
||||
11:11:27 11:11:27
|
||||
125:00:00 125:00:00
|
||||
125:05:00 125:05:00
|
||||
12:12:12 12:12:12
|
||||
150:00:00 150:00:00
|
||||
838:00:00 838:00:00
|
||||
838:56:00 838:56:00
|
||||
838:58:00 838:58:00
|
||||
838:59:51 838:59:51
|
||||
838:59:52 838:59:52
|
||||
838:59:55 838:59:55
|
||||
838:59:57 838:59:57
|
||||
838:59:58 838:59:58
|
||||
838:59:59 838:59:59
|
||||
SELECT * FROM t3;
|
||||
c1 c2
|
||||
-838:59:55 -838:59:55
|
||||
-838:59:59 -838:59:59
|
||||
00:00:00 00:00:00
|
||||
00:00:01 00:00:01
|
||||
00:00:04 00:00:04
|
||||
00:00:07 00:00:07
|
||||
00:00:08 00:00:08
|
||||
00:00:09 00:00:09
|
||||
00:00:10 00:00:10
|
||||
00:00:11 00:00:11
|
||||
00:00:12 00:00:12
|
||||
00:00:14 00:00:14
|
||||
00:00:50 00:00:50
|
||||
00:00:53 00:00:53
|
||||
00:00:59 00:00:59
|
||||
00:03:00 00:03:00
|
||||
00:04:00 00:04:00
|
||||
00:09:09 00:09:09
|
||||
00:13:13 00:13:13
|
||||
00:51:51 00:51:51
|
||||
00:54:54 00:54:54
|
||||
01:01:01 01:01:01
|
||||
02:02:02 02:02:02
|
||||
03:03:00 03:03:00
|
||||
08:08:08 08:08:08
|
||||
100:04:04 100:04:04
|
||||
11:11:11 11:11:11
|
||||
11:11:27 11:11:27
|
||||
125:00:00 125:00:00
|
||||
125:05:00 125:05:00
|
||||
12:12:12 12:12:12
|
||||
12:34:56 NULL
|
||||
150:00:00 150:00:00
|
||||
838:00:00 838:00:00
|
||||
838:56:00 838:56:00
|
||||
838:58:00 838:58:00
|
||||
838:59:51 838:59:51
|
||||
838:59:52 838:59:52
|
||||
838:59:55 838:59:55
|
||||
838:59:57 838:59:57
|
||||
838:59:58 838:59:58
|
||||
838:59:59 838:59:59
|
||||
SELECT * FROM t4;
|
||||
c1 c2
|
||||
-838:59:55 -838:59:55
|
||||
-838:59:59 -838:59:59
|
||||
00:00:00 00:00:00
|
||||
00:00:01 00:00:01
|
||||
00:00:04 00:00:04
|
||||
00:00:07 00:00:07
|
||||
00:00:08 00:00:08
|
||||
00:00:09 00:00:09
|
||||
00:00:10 00:00:10
|
||||
00:00:11 00:00:11
|
||||
00:00:12 00:00:12
|
||||
00:00:14 00:00:14
|
||||
00:00:50 00:00:50
|
||||
00:00:53 00:00:53
|
||||
00:00:59 00:00:59
|
||||
00:03:00 00:03:00
|
||||
00:04:00 00:04:00
|
||||
00:09:09 00:09:09
|
||||
00:13:13 00:13:13
|
||||
00:51:51 00:51:51
|
||||
00:54:54 00:54:54
|
||||
01:01:01 01:01:01
|
||||
02:02:02 02:02:02
|
||||
03:03:00 03:03:00
|
||||
08:08:08 08:08:08
|
||||
100:04:04 100:04:04
|
||||
11:11:11 11:11:11
|
||||
11:11:27 11:11:27
|
||||
125:00:00 125:00:00
|
||||
125:05:00 125:05:00
|
||||
12:12:12 12:12:12
|
||||
12:34:56 NULL
|
||||
150:00:00 150:00:00
|
||||
838:00:00 838:00:00
|
||||
838:56:00 838:56:00
|
||||
838:58:00 838:58:00
|
||||
838:59:51 838:59:51
|
||||
838:59:52 838:59:52
|
||||
838:59:55 838:59:55
|
||||
838:59:57 838:59:57
|
||||
838:59:58 838:59:58
|
||||
838:59:59 838:59:59
|
||||
SELECT c1 FROM t1 WHERE c1='00:00:07';
|
||||
c1
|
||||
00:00:07
|
||||
DELETE FROM t1 WHERE c1='00:00:07';
|
||||
SELECT c1 FROM t1;
|
||||
c1
|
||||
-838:59:55
|
||||
-838:59:59
|
||||
00:00:00
|
||||
00:00:01
|
||||
00:00:04
|
||||
00:00:08
|
||||
00:00:09
|
||||
00:00:10
|
||||
00:00:11
|
||||
00:00:12
|
||||
00:00:14
|
||||
00:00:50
|
||||
00:00:53
|
||||
00:00:59
|
||||
00:03:00
|
||||
00:04:00
|
||||
00:09:09
|
||||
00:13:13
|
||||
00:51:51
|
||||
00:54:54
|
||||
01:01:01
|
||||
02:02:02
|
||||
03:03:00
|
||||
08:08:08
|
||||
100:04:04
|
||||
11:11:11
|
||||
11:11:27
|
||||
125:00:00
|
||||
125:05:00
|
||||
12:12:12
|
||||
12:34:56
|
||||
150:00:00
|
||||
838:00:00
|
||||
838:56:00
|
||||
838:58:00
|
||||
838:59:51
|
||||
838:59:52
|
||||
838:59:55
|
||||
838:59:57
|
||||
838:59:58
|
||||
838:59:59
|
||||
SELECT c1 FROM t2 WHERE c1='-838:59:59' AND c2='-838:59:59';
|
||||
c1
|
||||
-838:59:59
|
||||
DELETE FROM t2 WHERE c1='-838:59:59' AND c2='-838:59:59';
|
||||
SELECT c1 FROM t2;
|
||||
c1
|
||||
-838:59:55
|
||||
00:00:00
|
||||
00:00:01
|
||||
00:00:04
|
||||
00:00:07
|
||||
00:00:08
|
||||
00:00:09
|
||||
00:00:10
|
||||
00:00:11
|
||||
00:00:12
|
||||
00:00:14
|
||||
00:00:50
|
||||
00:00:53
|
||||
00:00:59
|
||||
00:03:00
|
||||
00:04:00
|
||||
00:09:09
|
||||
00:13:13
|
||||
00:51:51
|
||||
00:54:54
|
||||
01:01:01
|
||||
02:02:02
|
||||
03:03:00
|
||||
08:08:08
|
||||
100:04:04
|
||||
11:11:11
|
||||
11:11:27
|
||||
125:00:00
|
||||
125:05:00
|
||||
12:12:12
|
||||
150:00:00
|
||||
838:00:00
|
||||
838:56:00
|
||||
838:58:00
|
||||
838:59:51
|
||||
838:59:52
|
||||
838:59:55
|
||||
838:59:57
|
||||
838:59:58
|
||||
838:59:59
|
||||
SELECT c2 FROM t3 WHERE c2=null;
|
||||
c2
|
||||
DELETE FROM t3 WHERE c2=null;
|
||||
SELECT c2 FROM t3;
|
||||
c2
|
||||
-838:59:55
|
||||
-838:59:59
|
||||
00:00:00
|
||||
00:00:01
|
||||
00:00:04
|
||||
00:00:07
|
||||
00:00:08
|
||||
00:00:09
|
||||
00:00:10
|
||||
00:00:11
|
||||
00:00:12
|
||||
00:00:14
|
||||
00:00:50
|
||||
00:00:53
|
||||
00:00:59
|
||||
00:03:00
|
||||
00:04:00
|
||||
00:09:09
|
||||
00:13:13
|
||||
00:51:51
|
||||
00:54:54
|
||||
01:01:01
|
||||
02:02:02
|
||||
03:03:00
|
||||
08:08:08
|
||||
100:04:04
|
||||
11:11:11
|
||||
11:11:27
|
||||
125:00:00
|
||||
125:05:00
|
||||
12:12:12
|
||||
150:00:00
|
||||
838:00:00
|
||||
838:56:00
|
||||
838:58:00
|
||||
838:59:51
|
||||
838:59:52
|
||||
838:59:55
|
||||
838:59:57
|
||||
838:59:58
|
||||
838:59:59
|
||||
NULL
|
||||
SELECT c1 FROM t4 WHERE c1 < '000009';
|
||||
c1
|
||||
-838:59:55
|
||||
-838:59:59
|
||||
00:00:00
|
||||
00:00:01
|
||||
00:00:04
|
||||
00:00:07
|
||||
00:00:08
|
||||
DELETE FROM t4 WHERE c1 < '000009' ORDER BY c1 LIMIT 3;
|
||||
SELECT c1 FROM t4;
|
||||
c1
|
||||
00:00:01
|
||||
00:00:04
|
||||
00:00:07
|
||||
00:00:08
|
||||
00:00:09
|
||||
00:00:10
|
||||
00:00:11
|
||||
00:00:12
|
||||
00:00:14
|
||||
00:00:50
|
||||
00:00:53
|
||||
00:00:59
|
||||
00:03:00
|
||||
00:04:00
|
||||
00:09:09
|
||||
00:13:13
|
||||
00:51:51
|
||||
00:54:54
|
||||
01:01:01
|
||||
02:02:02
|
||||
03:03:00
|
||||
08:08:08
|
||||
100:04:04
|
||||
11:11:11
|
||||
11:11:27
|
||||
125:00:00
|
||||
125:05:00
|
||||
12:12:12
|
||||
12:34:56
|
||||
150:00:00
|
||||
838:00:00
|
||||
838:56:00
|
||||
838:58:00
|
||||
838:59:51
|
||||
838:59:52
|
||||
838:59:55
|
||||
838:59:57
|
||||
838:59:58
|
||||
838:59:59
|
||||
DELETE FROM t1 WHERE c1='00:00:09' AND c1='01:01:01';
|
||||
SELECT c2 FROM t1;
|
||||
c2
|
||||
-838:59:55
|
||||
-838:59:59
|
||||
00:00:00
|
||||
00:00:01
|
||||
00:00:04
|
||||
00:00:08
|
||||
00:00:09
|
||||
00:00:10
|
||||
00:00:11
|
||||
00:00:12
|
||||
00:00:14
|
||||
00:00:50
|
||||
00:00:53
|
||||
00:00:59
|
||||
00:03:00
|
||||
00:04:00
|
||||
00:09:09
|
||||
00:13:13
|
||||
00:51:51
|
||||
00:54:54
|
||||
01:01:01
|
||||
02:02:02
|
||||
03:03:00
|
||||
08:08:08
|
||||
100:04:04
|
||||
11:11:11
|
||||
11:11:27
|
||||
125:00:00
|
||||
125:05:00
|
||||
12:12:12
|
||||
150:00:00
|
||||
838:00:00
|
||||
838:56:00
|
||||
838:58:00
|
||||
838:59:51
|
||||
838:59:52
|
||||
838:59:55
|
||||
838:59:57
|
||||
838:59:58
|
||||
838:59:59
|
||||
NULL
|
||||
DELETE FROM t2 WHERE c2=000400 OR c2= 000900;
|
||||
SELECT c1 FROM t2;
|
||||
c1
|
||||
-838:59:55
|
||||
00:00:00
|
||||
00:00:01
|
||||
00:00:04
|
||||
00:00:07
|
||||
00:00:08
|
||||
00:00:09
|
||||
00:00:10
|
||||
00:00:11
|
||||
00:00:12
|
||||
00:00:14
|
||||
00:00:50
|
||||
00:00:53
|
||||
00:00:59
|
||||
00:03:00
|
||||
00:09:09
|
||||
00:13:13
|
||||
00:51:51
|
||||
00:54:54
|
||||
01:01:01
|
||||
02:02:02
|
||||
03:03:00
|
||||
08:08:08
|
||||
100:04:04
|
||||
11:11:11
|
||||
11:11:27
|
||||
125:00:00
|
||||
125:05:00
|
||||
12:12:12
|
||||
150:00:00
|
||||
838:00:00
|
||||
838:56:00
|
||||
838:58:00
|
||||
838:59:51
|
||||
838:59:52
|
||||
838:59:55
|
||||
838:59:57
|
||||
838:59:58
|
||||
838:59:59
|
||||
DELETE FROM t2 WHERE c1 IN ('100:04:04',005454,'2:2:2',111111) ORDER BY c1 LIMIT 2;
|
||||
SELECT c2 FROM t2;
|
||||
c2
|
||||
-838:59:55
|
||||
00:00:00
|
||||
00:00:01
|
||||
00:00:04
|
||||
00:00:07
|
||||
00:00:08
|
||||
00:00:09
|
||||
00:00:10
|
||||
00:00:11
|
||||
00:00:12
|
||||
00:00:14
|
||||
00:00:50
|
||||
00:00:53
|
||||
00:00:59
|
||||
00:03:00
|
||||
00:09:09
|
||||
00:13:13
|
||||
00:51:51
|
||||
01:01:01
|
||||
02:02:02
|
||||
03:03:00
|
||||
08:08:08
|
||||
100:04:04
|
||||
11:11:27
|
||||
125:00:00
|
||||
125:05:00
|
||||
12:12:12
|
||||
150:00:00
|
||||
838:00:00
|
||||
838:56:00
|
||||
838:58:00
|
||||
838:59:51
|
||||
838:59:52
|
||||
838:59:55
|
||||
838:59:57
|
||||
838:59:58
|
||||
838:59:59
|
||||
DELETE t1,t2,t3,t4 FROM t1,t2,t3,t4 WHERE t1.c1='00:13:13' AND t2.c1=080808 AND t4.c1='00:04:00' AND t3.c2=020202;
|
||||
DELETE FROM t1 WHERE c1='00:09:09' AND c2='00:09:09';
|
||||
SELECT * FROM t1;
|
||||
c1 c2
|
||||
-838:59:55 -838:59:55
|
||||
-838:59:59 -838:59:59
|
||||
00:00:00 00:00:00
|
||||
00:00:01 00:00:01
|
||||
00:00:04 00:00:04
|
||||
00:00:08 00:00:08
|
||||
00:00:09 00:00:09
|
||||
00:00:10 00:00:10
|
||||
00:00:11 00:00:11
|
||||
00:00:12 00:00:12
|
||||
00:00:14 00:00:14
|
||||
00:00:50 00:00:50
|
||||
00:00:53 00:00:53
|
||||
00:00:59 00:00:59
|
||||
00:03:00 00:03:00
|
||||
00:04:00 00:04:00
|
||||
00:51:51 00:51:51
|
||||
00:54:54 00:54:54
|
||||
01:01:01 01:01:01
|
||||
02:02:02 02:02:02
|
||||
03:03:00 03:03:00
|
||||
08:08:08 08:08:08
|
||||
100:04:04 100:04:04
|
||||
11:11:11 11:11:11
|
||||
11:11:27 11:11:27
|
||||
125:00:00 125:00:00
|
||||
125:05:00 125:05:00
|
||||
12:12:12 12:12:12
|
||||
12:34:56 NULL
|
||||
150:00:00 150:00:00
|
||||
838:00:00 838:00:00
|
||||
838:56:00 838:56:00
|
||||
838:58:00 838:58:00
|
||||
838:59:51 838:59:51
|
||||
838:59:52 838:59:52
|
||||
838:59:55 838:59:55
|
||||
838:59:57 838:59:57
|
||||
838:59:58 838:59:58
|
||||
838:59:59 838:59:59
|
||||
DELETE FROM t1 WHERE c1 BETWEEN 080000 AND 100000;
|
||||
SELECT * FROM t1;
|
||||
c1 c2
|
||||
-838:59:55 -838:59:55
|
||||
-838:59:59 -838:59:59
|
||||
00:00:00 00:00:00
|
||||
00:00:01 00:00:01
|
||||
00:00:04 00:00:04
|
||||
00:00:08 00:00:08
|
||||
00:00:09 00:00:09
|
||||
00:00:10 00:00:10
|
||||
00:00:11 00:00:11
|
||||
00:00:12 00:00:12
|
||||
00:00:14 00:00:14
|
||||
00:00:50 00:00:50
|
||||
00:00:53 00:00:53
|
||||
00:00:59 00:00:59
|
||||
00:03:00 00:03:00
|
||||
00:04:00 00:04:00
|
||||
00:51:51 00:51:51
|
||||
00:54:54 00:54:54
|
||||
01:01:01 01:01:01
|
||||
02:02:02 02:02:02
|
||||
03:03:00 03:03:00
|
||||
100:04:04 100:04:04
|
||||
11:11:11 11:11:11
|
||||
11:11:27 11:11:27
|
||||
125:00:00 125:00:00
|
||||
125:05:00 125:05:00
|
||||
12:12:12 12:12:12
|
||||
12:34:56 NULL
|
||||
150:00:00 150:00:00
|
||||
838:00:00 838:00:00
|
||||
838:56:00 838:56:00
|
||||
838:58:00 838:58:00
|
||||
838:59:51 838:59:51
|
||||
838:59:52 838:59:52
|
||||
838:59:55 838:59:55
|
||||
838:59:57 838:59:57
|
||||
838:59:58 838:59:58
|
||||
838:59:59 838:59:59
|
||||
DELETE FROM t1 WHERE c1 IN (222222,8385959,1500000);
|
||||
SELECT * FROM t1;
|
||||
c1 c2
|
||||
-838:59:55 -838:59:55
|
||||
-838:59:59 -838:59:59
|
||||
00:00:00 00:00:00
|
||||
00:00:01 00:00:01
|
||||
00:00:04 00:00:04
|
||||
00:00:08 00:00:08
|
||||
00:00:09 00:00:09
|
||||
00:00:10 00:00:10
|
||||
00:00:11 00:00:11
|
||||
00:00:12 00:00:12
|
||||
00:00:14 00:00:14
|
||||
00:00:50 00:00:50
|
||||
00:00:53 00:00:53
|
||||
00:00:59 00:00:59
|
||||
00:03:00 00:03:00
|
||||
00:04:00 00:04:00
|
||||
00:51:51 00:51:51
|
||||
00:54:54 00:54:54
|
||||
01:01:01 01:01:01
|
||||
02:02:02 02:02:02
|
||||
03:03:00 03:03:00
|
||||
100:04:04 100:04:04
|
||||
11:11:11 11:11:11
|
||||
11:11:27 11:11:27
|
||||
125:00:00 125:00:00
|
||||
125:05:00 125:05:00
|
||||
12:12:12 12:12:12
|
||||
12:34:56 NULL
|
||||
838:00:00 838:00:00
|
||||
838:56:00 838:56:00
|
||||
838:58:00 838:58:00
|
||||
838:59:51 838:59:51
|
||||
838:59:52 838:59:52
|
||||
838:59:55 838:59:55
|
||||
838:59:57 838:59:57
|
||||
838:59:58 838:59:58
|
||||
DELETE t1,t2 FROM t1,t2 WHERE t1.c1=t2.c1 AND t1.c2=t2.c2;
|
||||
SELECT * FROM t1;
|
||||
c1 c2
|
||||
-838:59:59 -838:59:59
|
||||
00:04:00 00:04:00
|
||||
00:54:54 00:54:54
|
||||
11:11:11 11:11:11
|
||||
12:34:56 NULL
|
||||
SELECT * FROM t2;
|
||||
c1 c2
|
||||
00:00:07 00:00:07
|
||||
00:09:09 00:09:09
|
||||
00:13:13 00:13:13
|
||||
150:00:00 150:00:00
|
||||
838:59:59 838:59:59
|
||||
SELECT * FROM t3;
|
||||
c1 c2
|
||||
-838:59:55 -838:59:55
|
||||
-838:59:59 -838:59:59
|
||||
00:00:00 00:00:00
|
||||
00:00:01 00:00:01
|
||||
00:00:04 00:00:04
|
||||
00:00:07 00:00:07
|
||||
00:00:08 00:00:08
|
||||
00:00:09 00:00:09
|
||||
00:00:10 00:00:10
|
||||
00:00:11 00:00:11
|
||||
00:00:12 00:00:12
|
||||
00:00:14 00:00:14
|
||||
00:00:50 00:00:50
|
||||
00:00:53 00:00:53
|
||||
00:00:59 00:00:59
|
||||
00:03:00 00:03:00
|
||||
00:04:00 00:04:00
|
||||
00:09:09 00:09:09
|
||||
00:13:13 00:13:13
|
||||
00:51:51 00:51:51
|
||||
00:54:54 00:54:54
|
||||
01:01:01 01:01:01
|
||||
03:03:00 03:03:00
|
||||
08:08:08 08:08:08
|
||||
100:04:04 100:04:04
|
||||
11:11:11 11:11:11
|
||||
11:11:27 11:11:27
|
||||
125:00:00 125:00:00
|
||||
125:05:00 125:05:00
|
||||
12:12:12 12:12:12
|
||||
12:34:56 NULL
|
||||
150:00:00 150:00:00
|
||||
838:00:00 838:00:00
|
||||
838:56:00 838:56:00
|
||||
838:58:00 838:58:00
|
||||
838:59:51 838:59:51
|
||||
838:59:52 838:59:52
|
||||
838:59:55 838:59:55
|
||||
838:59:57 838:59:57
|
||||
838:59:58 838:59:58
|
||||
838:59:59 838:59:59
|
||||
SELECT * FROM t4;
|
||||
c1 c2
|
||||
00:00:01 00:00:01
|
||||
00:00:04 00:00:04
|
||||
00:00:07 00:00:07
|
||||
00:00:08 00:00:08
|
||||
00:00:09 00:00:09
|
||||
00:00:10 00:00:10
|
||||
00:00:11 00:00:11
|
||||
00:00:12 00:00:12
|
||||
00:00:14 00:00:14
|
||||
00:00:50 00:00:50
|
||||
00:00:53 00:00:53
|
||||
00:00:59 00:00:59
|
||||
00:03:00 00:03:00
|
||||
00:09:09 00:09:09
|
||||
00:13:13 00:13:13
|
||||
00:51:51 00:51:51
|
||||
00:54:54 00:54:54
|
||||
01:01:01 01:01:01
|
||||
02:02:02 02:02:02
|
||||
03:03:00 03:03:00
|
||||
08:08:08 08:08:08
|
||||
100:04:04 100:04:04
|
||||
11:11:11 11:11:11
|
||||
11:11:27 11:11:27
|
||||
125:00:00 125:00:00
|
||||
125:05:00 125:05:00
|
||||
12:12:12 12:12:12
|
||||
12:34:56 NULL
|
||||
150:00:00 150:00:00
|
||||
838:00:00 838:00:00
|
||||
838:56:00 838:56:00
|
||||
838:58:00 838:58:00
|
||||
838:59:51 838:59:51
|
||||
838:59:52 838:59:52
|
||||
838:59:55 838:59:55
|
||||
838:59:57 838:59:57
|
||||
838:59:58 838:59:58
|
||||
838:59:59 838:59:59
|
||||
DROP TABLE IF EXISTS t1,t2,t3,t4;
|
||||
@@ -0,0 +1,392 @@
|
||||
DROP TABLE IF EXISTS t1,t2,t3,t4;
|
||||
CREATE TABLE t1(c1 YEAR NOT NULL,c2 YEAR, PRIMARY KEY(c1));
|
||||
CREATE TABLE t2(c1 YEAR NOT NULL, c2 YEAR, UNIQUE INDEX idx(c1,c2));
|
||||
CREATE TABLE t3(c1 YEAR(2) NOT NULL,c2 YEAR(2), PRIMARY KEY(c1));
|
||||
Warnings:
|
||||
Note 1287 'YEAR(2)' is deprecated and will be removed in a future release. Please use YEAR(4) instead
|
||||
Note 1287 'YEAR(2)' is deprecated and will be removed in a future release. Please use YEAR(4) instead
|
||||
CREATE TABLE t4(c1 YEAR(2), c2 YEAR(2), UNIQUE INDEX idx(c1,c2));
|
||||
Warnings:
|
||||
Note 1287 'YEAR(2)' is deprecated and will be removed in a future release. Please use YEAR(4) instead
|
||||
Note 1287 'YEAR(2)' is deprecated and will be removed in a future release. Please use YEAR(4) instead
|
||||
INSERT INTO t1 VALUES (1901,1901),(1970,1970),(1999,1999),(2000,2000),(2155,2155);
|
||||
INSERT INTO t2 VALUES (1901,1901),(1970,1970),(1999,1999),(2000,2000),(2155,2155);
|
||||
INSERT INTO t3 VALUES (1901,1901),(1970,1970),(1999,1999),(2000,2000),(2155,2155);
|
||||
INSERT INTO t4 VALUES (1901,1901),(1970,1970),(1999,1999),(2000,2000),(2155,2155);
|
||||
INSERT INTO t1 VALUES ('1902','1902'),('1971','1971'),('1998','1998'),('2001','2001'),('2154','2154');
|
||||
INSERT INTO t2 VALUES ('1902','1902'),('1971','1971'),('1998','1998'),('2001','2001'),('2154','2154');
|
||||
INSERT INTO t3 VALUES ('1902','1902'),('1971','1971'),('1998','1998'),('2001','2001'),('2154','2154');
|
||||
INSERT INTO t4 VALUES ('1902','1902'),('1971','1971'),('1998','1998'),('2001','2001'),('2154','2154');
|
||||
INSERT INTO t1 VALUES (04,04),(64,64),(69,69),(97,97);
|
||||
INSERT INTO t2 VALUES (04,04),(64,64),(69,69),(97,97);
|
||||
INSERT INTO t3 VALUES (04,04),(64,64),(69,69),(97,97);
|
||||
INSERT INTO t4 VALUES (04,04),(64,64),(69,69),(97,97);
|
||||
INSERT INTO t1 VALUES ('05','05'),('65','65'),('75','75'),('95','95');
|
||||
INSERT INTO t2 VALUES ('05','05'),('65','65'),('75','75'),('95','95');
|
||||
INSERT INTO t3 VALUES ('05','05'),('65','65'),('75','75'),('95','95');
|
||||
INSERT INTO t4 VALUES ('05','05'),('65','65'),('75','75'),('95','95');
|
||||
INSERT INTO t1 VALUES ('09',null),('61',null),('79',null),('96',null);
|
||||
INSERT INTO t2 VALUES ('09',null),('61',null),('79',null),('96',null);
|
||||
INSERT INTO t3 VALUES ('09',null),('61',null),('79',null),('96',null);
|
||||
INSERT INTO t4 VALUES ('09',null),('61',null),('79',null),('96',null);
|
||||
SELECT * FROM t1;
|
||||
c1 c2
|
||||
1901 1901
|
||||
1902 1902
|
||||
1970 1970
|
||||
1971 1971
|
||||
1975 1975
|
||||
1979 NULL
|
||||
1995 1995
|
||||
1996 NULL
|
||||
1997 1997
|
||||
1998 1998
|
||||
1999 1999
|
||||
2000 2000
|
||||
2001 2001
|
||||
2004 2004
|
||||
2005 2005
|
||||
2009 NULL
|
||||
2061 NULL
|
||||
2064 2064
|
||||
2065 2065
|
||||
2069 2069
|
||||
2154 2154
|
||||
2155 2155
|
||||
SELECT * FROM t2;
|
||||
c1 c2
|
||||
1901 1901
|
||||
1902 1902
|
||||
1970 1970
|
||||
1971 1971
|
||||
1975 1975
|
||||
1979 NULL
|
||||
1995 1995
|
||||
1996 NULL
|
||||
1997 1997
|
||||
1998 1998
|
||||
1999 1999
|
||||
2000 2000
|
||||
2001 2001
|
||||
2004 2004
|
||||
2005 2005
|
||||
2009 NULL
|
||||
2061 NULL
|
||||
2064 2064
|
||||
2065 2065
|
||||
2069 2069
|
||||
2154 2154
|
||||
2155 2155
|
||||
SELECT * FROM t3;
|
||||
c1 c2
|
||||
00 00
|
||||
01 01
|
||||
01 01
|
||||
02 02
|
||||
04 04
|
||||
05 05
|
||||
09 NULL
|
||||
54 54
|
||||
55 55
|
||||
61 NULL
|
||||
64 64
|
||||
65 65
|
||||
69 69
|
||||
70 70
|
||||
71 71
|
||||
75 75
|
||||
79 NULL
|
||||
95 95
|
||||
96 NULL
|
||||
97 97
|
||||
98 98
|
||||
99 99
|
||||
SELECT * FROM t4;
|
||||
c1 c2
|
||||
00 00
|
||||
01 01
|
||||
01 01
|
||||
02 02
|
||||
04 04
|
||||
05 05
|
||||
09 NULL
|
||||
54 54
|
||||
55 55
|
||||
61 NULL
|
||||
64 64
|
||||
65 65
|
||||
69 69
|
||||
70 70
|
||||
71 71
|
||||
75 75
|
||||
79 NULL
|
||||
95 95
|
||||
96 NULL
|
||||
97 97
|
||||
98 98
|
||||
99 99
|
||||
SELECT c1 FROM t1 WHERE c1='2005';
|
||||
c1
|
||||
2005
|
||||
DELETE FROM t1 WHERE c1='2005';
|
||||
SELECT c1 FROM t1;
|
||||
c1
|
||||
1901
|
||||
1902
|
||||
1970
|
||||
1971
|
||||
1975
|
||||
1979
|
||||
1995
|
||||
1996
|
||||
1997
|
||||
1998
|
||||
1999
|
||||
2000
|
||||
2001
|
||||
2004
|
||||
2009
|
||||
2061
|
||||
2064
|
||||
2065
|
||||
2069
|
||||
2154
|
||||
2155
|
||||
SELECT c2 FROM t2 WHERE c2=null;
|
||||
c2
|
||||
DELETE FROM t2 WHERE c2=null LIMIT 2;
|
||||
SELECT c2 FROM t2;
|
||||
c2
|
||||
1901
|
||||
1902
|
||||
1970
|
||||
1971
|
||||
1975
|
||||
1995
|
||||
1997
|
||||
1998
|
||||
1999
|
||||
2000
|
||||
2001
|
||||
2004
|
||||
2005
|
||||
2064
|
||||
2065
|
||||
2069
|
||||
2154
|
||||
2155
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
SELECT c1 FROM t4 WHERE c1 < '55';
|
||||
c1
|
||||
00
|
||||
01
|
||||
01
|
||||
02
|
||||
04
|
||||
05
|
||||
09
|
||||
DELETE FROM t4 WHERE c1 < '65' ORDER BY c1 LIMIT 5;
|
||||
SELECT c1 FROM t4;
|
||||
c1
|
||||
05
|
||||
09
|
||||
54
|
||||
55
|
||||
61
|
||||
64
|
||||
65
|
||||
69
|
||||
70
|
||||
71
|
||||
75
|
||||
79
|
||||
95
|
||||
96
|
||||
97
|
||||
98
|
||||
99
|
||||
DELETE FROM t2 WHERE c1=2009 AND c2=null;
|
||||
SELECT c2 FROM t2;
|
||||
c2
|
||||
1901
|
||||
1902
|
||||
1970
|
||||
1971
|
||||
1975
|
||||
1995
|
||||
1997
|
||||
1998
|
||||
1999
|
||||
2000
|
||||
2001
|
||||
2004
|
||||
2005
|
||||
2064
|
||||
2065
|
||||
2069
|
||||
2154
|
||||
2155
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
DELETE FROM t1 WHERE c1=1979 OR c1=2154;
|
||||
SELECT c2 FROM t1;
|
||||
c2
|
||||
1901
|
||||
1902
|
||||
1970
|
||||
1971
|
||||
1975
|
||||
1995
|
||||
1997
|
||||
1998
|
||||
1999
|
||||
2000
|
||||
2001
|
||||
2004
|
||||
2064
|
||||
2065
|
||||
2069
|
||||
2155
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
DELETE FROM t4 WHERE c2 IN (01,54,65,69,null) LIMIT 2;
|
||||
SELECT c1 FROM t4;
|
||||
c1
|
||||
05
|
||||
09
|
||||
55
|
||||
61
|
||||
64
|
||||
65
|
||||
70
|
||||
71
|
||||
75
|
||||
79
|
||||
95
|
||||
96
|
||||
97
|
||||
98
|
||||
99
|
||||
DELETE t3,t4 FROM t3,t4 WHERE t3.c1=61 AND t4.c2=4;
|
||||
DELETE FROM t1 WHERE c1=2064 AND c2=2064;
|
||||
SELECT * FROM t1;
|
||||
c1 c2
|
||||
1901 1901
|
||||
1902 1902
|
||||
1970 1970
|
||||
1971 1971
|
||||
1975 1975
|
||||
1995 1995
|
||||
1996 NULL
|
||||
1997 1997
|
||||
1998 1998
|
||||
1999 1999
|
||||
2000 2000
|
||||
2001 2001
|
||||
2004 2004
|
||||
2009 NULL
|
||||
2061 NULL
|
||||
2065 2065
|
||||
2069 2069
|
||||
2155 2155
|
||||
DELETE FROM t1 WHERE c1 BETWEEN 2000 AND 2010 LIMIT 2;
|
||||
SELECT * FROM t1;
|
||||
c1 c2
|
||||
1901 1901
|
||||
1902 1902
|
||||
1970 1970
|
||||
1971 1971
|
||||
1975 1975
|
||||
1995 1995
|
||||
1996 NULL
|
||||
1997 1997
|
||||
1998 1998
|
||||
1999 1999
|
||||
2004 2004
|
||||
2009 NULL
|
||||
2061 NULL
|
||||
2065 2065
|
||||
2069 2069
|
||||
2155 2155
|
||||
DELETE FROM t1 WHERE c1 IN (2155,2009,1975) LIMIT 2;
|
||||
SELECT * FROM t1;
|
||||
c1 c2
|
||||
1901 1901
|
||||
1902 1902
|
||||
1970 1970
|
||||
1971 1971
|
||||
1995 1995
|
||||
1996 NULL
|
||||
1997 1997
|
||||
1998 1998
|
||||
1999 1999
|
||||
2004 2004
|
||||
2061 NULL
|
||||
2065 2065
|
||||
2069 2069
|
||||
2155 2155
|
||||
DELETE t1,t2 FROM t1,t2 WHERE t1.c1=t2.c1 AND t1.c2=t2.c2;
|
||||
SELECT * FROM t1;
|
||||
c1 c2
|
||||
1996 NULL
|
||||
2061 NULL
|
||||
SELECT * FROM t2;
|
||||
c1 c2
|
||||
1975 1975
|
||||
1979 NULL
|
||||
1996 NULL
|
||||
2000 2000
|
||||
2001 2001
|
||||
2005 2005
|
||||
2009 NULL
|
||||
2061 NULL
|
||||
2064 2064
|
||||
2154 2154
|
||||
SELECT * FROM t3;
|
||||
c1 c2
|
||||
00 00
|
||||
01 01
|
||||
01 01
|
||||
02 02
|
||||
04 04
|
||||
05 05
|
||||
09 NULL
|
||||
54 54
|
||||
55 55
|
||||
61 NULL
|
||||
64 64
|
||||
65 65
|
||||
69 69
|
||||
70 70
|
||||
71 71
|
||||
75 75
|
||||
79 NULL
|
||||
95 95
|
||||
96 NULL
|
||||
97 97
|
||||
98 98
|
||||
99 99
|
||||
SELECT * FROM t4;
|
||||
c1 c2
|
||||
05 05
|
||||
09 NULL
|
||||
55 55
|
||||
61 NULL
|
||||
64 64
|
||||
65 65
|
||||
70 70
|
||||
71 71
|
||||
75 75
|
||||
79 NULL
|
||||
95 95
|
||||
96 NULL
|
||||
97 97
|
||||
98 98
|
||||
99 99
|
||||
DROP TABLE IF EXISTS t1,t2,t3,t4;
|
||||
28444
build/lib/mysql/mysql-test/suite/engines/iuds/r/insert_calendar.result
Normal file
28444
build/lib/mysql/mysql-test/suite/engines/iuds/r/insert_calendar.result
Normal file
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
35018
build/lib/mysql/mysql-test/suite/engines/iuds/r/insert_number.result
Normal file
35018
build/lib/mysql/mysql-test/suite/engines/iuds/r/insert_number.result
Normal file
File diff suppressed because it is too large
Load Diff
5160
build/lib/mysql/mysql-test/suite/engines/iuds/r/insert_time.result
Normal file
5160
build/lib/mysql/mysql-test/suite/engines/iuds/r/insert_time.result
Normal file
File diff suppressed because it is too large
Load Diff
6195
build/lib/mysql/mysql-test/suite/engines/iuds/r/insert_year.result
Normal file
6195
build/lib/mysql/mysql-test/suite/engines/iuds/r/insert_year.result
Normal file
File diff suppressed because it is too large
Load Diff
Binary file not shown.
File diff suppressed because one or more lines are too long
91147
build/lib/mysql/mysql-test/suite/engines/iuds/r/type_bit_iuds.result
Normal file
91147
build/lib/mysql/mysql-test/suite/engines/iuds/r/type_bit_iuds.result
Normal file
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
1486
build/lib/mysql/mysql-test/suite/engines/iuds/r/update_time.result
Normal file
1486
build/lib/mysql/mysql-test/suite/engines/iuds/r/update_time.result
Normal file
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,957 @@
|
||||
DROP TABLE IF EXISTS t1,t2,t3,t4;
|
||||
CREATE TABLE t1(c1 YEAR NOT NULL,c2 YEAR, PRIMARY KEY(c1));
|
||||
CREATE TABLE t2(c1 YEAR NOT NULL, c2 YEAR, UNIQUE INDEX idx(c1,c2));
|
||||
CREATE TABLE t3(c1 YEAR(2) NOT NULL,c2 YEAR(2), PRIMARY KEY(c1));
|
||||
Warnings:
|
||||
Note 1287 'YEAR(2)' is deprecated and will be removed in a future release. Please use YEAR(4) instead
|
||||
Note 1287 'YEAR(2)' is deprecated and will be removed in a future release. Please use YEAR(4) instead
|
||||
CREATE TABLE t4(c1 YEAR(2), c2 YEAR(2), UNIQUE INDEX idx(c1,c2));
|
||||
Warnings:
|
||||
Note 1287 'YEAR(2)' is deprecated and will be removed in a future release. Please use YEAR(4) instead
|
||||
Note 1287 'YEAR(2)' is deprecated and will be removed in a future release. Please use YEAR(4) instead
|
||||
INSERT INTO t1 VALUES (1901,1901),(1970,1970),(1999,1999),(2000,2000),(2155,2155);
|
||||
INSERT INTO t2 VALUES (1901,1901),(1970,1970),(1999,1999),(2000,2000),(2155,2155);
|
||||
INSERT INTO t3 VALUES (1901,1901),(1970,1970),(1999,1999),(2000,2000),(2155,2155);
|
||||
INSERT INTO t4 VALUES (1901,1901),(1970,1970),(1999,1999),(2000,2000),(2155,2155);
|
||||
INSERT INTO t1 VALUES ('1902','1902'),('1971','1971'),('1998','1998'),('2001','2001'),('2154','2154');
|
||||
INSERT INTO t2 VALUES ('1902','1902'),('1971','1971'),('1998','1998'),('2001','2001'),('2154','2154');
|
||||
INSERT INTO t3 VALUES ('1902','1902'),('1971','1971'),('1998','1998'),('2001','2001'),('2154','2154');
|
||||
INSERT INTO t4 VALUES ('1902','1902'),('1971','1971'),('1998','1998'),('2001','2001'),('2154','2154');
|
||||
INSERT INTO t1 VALUES (04,04),(64,64),(69,69),(97,97);
|
||||
INSERT INTO t2 VALUES (04,04),(64,64),(69,69),(97,97);
|
||||
INSERT INTO t3 VALUES (04,04),(64,64),(69,69),(97,97);
|
||||
INSERT INTO t4 VALUES (04,04),(64,64),(69,69),(97,97);
|
||||
INSERT INTO t1 VALUES ('05','05'),('65','65'),('75','75'),('95','95');
|
||||
INSERT INTO t2 VALUES ('05','05'),('65','65'),('75','75'),('95','95');
|
||||
INSERT INTO t3 VALUES ('05','05'),('65','65'),('75','75'),('95','95');
|
||||
INSERT INTO t4 VALUES ('05','05'),('65','65'),('75','75'),('95','95');
|
||||
INSERT INTO t1 VALUES ('09',null),('61',null),('79',null),('96',null);
|
||||
INSERT INTO t2 VALUES ('09',null),('61',null),('79',null),('96',null);
|
||||
INSERT INTO t3 VALUES ('09',null),('61',null),('79',null),('96',null);
|
||||
INSERT INTO t4 VALUES ('09',null),('61',null),('79',null),('96',null);
|
||||
SELECT * FROM t1;
|
||||
c1 c2
|
||||
1901 1901
|
||||
1902 1902
|
||||
1970 1970
|
||||
1971 1971
|
||||
1975 1975
|
||||
1979 NULL
|
||||
1995 1995
|
||||
1996 NULL
|
||||
1997 1997
|
||||
1998 1998
|
||||
1999 1999
|
||||
2000 2000
|
||||
2001 2001
|
||||
2004 2004
|
||||
2005 2005
|
||||
2009 NULL
|
||||
2061 NULL
|
||||
2064 2064
|
||||
2065 2065
|
||||
2069 2069
|
||||
2154 2154
|
||||
2155 2155
|
||||
SELECT * FROM t2;
|
||||
c1 c2
|
||||
1901 1901
|
||||
1902 1902
|
||||
1970 1970
|
||||
1971 1971
|
||||
1975 1975
|
||||
1979 NULL
|
||||
1995 1995
|
||||
1996 NULL
|
||||
1997 1997
|
||||
1998 1998
|
||||
1999 1999
|
||||
2000 2000
|
||||
2001 2001
|
||||
2004 2004
|
||||
2005 2005
|
||||
2009 NULL
|
||||
2061 NULL
|
||||
2064 2064
|
||||
2065 2065
|
||||
2069 2069
|
||||
2154 2154
|
||||
2155 2155
|
||||
SELECT * FROM t3;
|
||||
c1 c2
|
||||
00 00
|
||||
01 01
|
||||
01 01
|
||||
02 02
|
||||
04 04
|
||||
05 05
|
||||
09 NULL
|
||||
54 54
|
||||
55 55
|
||||
61 NULL
|
||||
64 64
|
||||
65 65
|
||||
69 69
|
||||
70 70
|
||||
71 71
|
||||
75 75
|
||||
79 NULL
|
||||
95 95
|
||||
96 NULL
|
||||
97 97
|
||||
98 98
|
||||
99 99
|
||||
SELECT * FROM t4;
|
||||
c1 c2
|
||||
00 00
|
||||
01 01
|
||||
01 01
|
||||
02 02
|
||||
04 04
|
||||
05 05
|
||||
09 NULL
|
||||
54 54
|
||||
55 55
|
||||
61 NULL
|
||||
64 64
|
||||
65 65
|
||||
69 69
|
||||
70 70
|
||||
71 71
|
||||
75 75
|
||||
79 NULL
|
||||
95 95
|
||||
96 NULL
|
||||
97 97
|
||||
98 98
|
||||
99 99
|
||||
SELECT c1 FROM t1 WHERE c1='2005';
|
||||
c1
|
||||
2005
|
||||
UPDATE t1 SET c1='2003' WHERE c1='2005';
|
||||
SELECT c1 FROM t1;
|
||||
c1
|
||||
1901
|
||||
1902
|
||||
1970
|
||||
1971
|
||||
1975
|
||||
1979
|
||||
1995
|
||||
1996
|
||||
1997
|
||||
1998
|
||||
1999
|
||||
2000
|
||||
2001
|
||||
2003
|
||||
2004
|
||||
2009
|
||||
2061
|
||||
2064
|
||||
2065
|
||||
2069
|
||||
2154
|
||||
2155
|
||||
SELECT c2 FROM t2 WHERE c2=null;
|
||||
c2
|
||||
UPDATE t2 SET c2='2070' WHERE c2=null AND c1='1996';
|
||||
SELECT c2 FROM t2;
|
||||
c2
|
||||
1901
|
||||
1902
|
||||
1970
|
||||
1971
|
||||
1975
|
||||
1995
|
||||
1997
|
||||
1998
|
||||
1999
|
||||
2000
|
||||
2001
|
||||
2004
|
||||
2005
|
||||
2064
|
||||
2065
|
||||
2069
|
||||
2154
|
||||
2155
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
SELECT c2 FROM t3 WHERE c2 < '64';
|
||||
c2
|
||||
00
|
||||
01
|
||||
01
|
||||
02
|
||||
04
|
||||
05
|
||||
54
|
||||
55
|
||||
UPDATE t3 SET c2=null WHERE c2 < '64' ORDER BY c2 LIMIT 3;
|
||||
SELECT c2 FROM t3;
|
||||
c2
|
||||
01
|
||||
04
|
||||
05
|
||||
54
|
||||
55
|
||||
64
|
||||
65
|
||||
69
|
||||
70
|
||||
71
|
||||
75
|
||||
95
|
||||
97
|
||||
98
|
||||
99
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
SELECT c1 FROM t4 WHERE c1 < '55';
|
||||
c1
|
||||
00
|
||||
01
|
||||
01
|
||||
02
|
||||
04
|
||||
05
|
||||
09
|
||||
UPDATE t4 SET c1='00' WHERE c1 < '65' ORDER BY c1 LIMIT 5;
|
||||
SELECT c1 FROM t4;
|
||||
c1
|
||||
00
|
||||
00
|
||||
00
|
||||
00
|
||||
00
|
||||
05
|
||||
09
|
||||
54
|
||||
55
|
||||
61
|
||||
64
|
||||
65
|
||||
69
|
||||
70
|
||||
71
|
||||
75
|
||||
79
|
||||
95
|
||||
96
|
||||
97
|
||||
98
|
||||
99
|
||||
SELECT c1 FROM t3 WHERE c1='05';
|
||||
c1
|
||||
05
|
||||
UPDATE t3 SET c1=c1+c2 WHERE c1='05';
|
||||
SELECT c1 FROM t3;
|
||||
c1
|
||||
00
|
||||
01
|
||||
01
|
||||
02
|
||||
04
|
||||
09
|
||||
10
|
||||
54
|
||||
55
|
||||
61
|
||||
64
|
||||
65
|
||||
69
|
||||
70
|
||||
71
|
||||
75
|
||||
79
|
||||
95
|
||||
96
|
||||
97
|
||||
98
|
||||
99
|
||||
SELECT c1 FROM t4 WHERE c2=4;
|
||||
c1
|
||||
00
|
||||
UPDATE t4 SET c1=c1 + 04 WHERE c2=04;
|
||||
SELECT c1 FROM t4;
|
||||
c1
|
||||
00
|
||||
00
|
||||
00
|
||||
00
|
||||
04
|
||||
05
|
||||
09
|
||||
54
|
||||
55
|
||||
61
|
||||
64
|
||||
65
|
||||
69
|
||||
70
|
||||
71
|
||||
75
|
||||
79
|
||||
95
|
||||
96
|
||||
97
|
||||
98
|
||||
99
|
||||
SELECT c2 FROM t3 WHERE c2=75;
|
||||
c2
|
||||
75
|
||||
UPDATE t3 SET c2=c2 + 1902 WHERE c2='75';
|
||||
SELECT c2 FROM t3;
|
||||
c2
|
||||
01
|
||||
04
|
||||
05
|
||||
54
|
||||
55
|
||||
64
|
||||
65
|
||||
69
|
||||
70
|
||||
71
|
||||
77
|
||||
95
|
||||
97
|
||||
98
|
||||
99
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
SELECT c1 FROM t4 WHERE c1=09;
|
||||
c1
|
||||
09
|
||||
UPDATE t4 SET c1=c1 - c2 WHERE c1='09';
|
||||
SELECT c1 FROM t4;
|
||||
c1
|
||||
00
|
||||
00
|
||||
00
|
||||
00
|
||||
04
|
||||
05
|
||||
54
|
||||
55
|
||||
61
|
||||
64
|
||||
65
|
||||
69
|
||||
70
|
||||
71
|
||||
75
|
||||
79
|
||||
95
|
||||
96
|
||||
97
|
||||
98
|
||||
99
|
||||
NULL
|
||||
SELECT c1 FROM t3 WHERE c1=75;
|
||||
c1
|
||||
75
|
||||
UPDATE t3 SET c1=c1 - 01 WHERE c1='75';
|
||||
SELECT c1 FROM t3;
|
||||
c1
|
||||
00
|
||||
01
|
||||
01
|
||||
02
|
||||
04
|
||||
09
|
||||
10
|
||||
54
|
||||
55
|
||||
61
|
||||
64
|
||||
65
|
||||
69
|
||||
70
|
||||
71
|
||||
74
|
||||
79
|
||||
95
|
||||
96
|
||||
97
|
||||
98
|
||||
99
|
||||
SELECT c1 FROM t4 WHERE c1=98;
|
||||
c1
|
||||
98
|
||||
UPDATE t4 SET c1=c1 / 2 WHERE c1='98';
|
||||
SELECT c1 FROM t4;
|
||||
c1
|
||||
00
|
||||
00
|
||||
00
|
||||
00
|
||||
04
|
||||
05
|
||||
49
|
||||
54
|
||||
55
|
||||
61
|
||||
64
|
||||
65
|
||||
69
|
||||
70
|
||||
71
|
||||
75
|
||||
79
|
||||
95
|
||||
96
|
||||
97
|
||||
99
|
||||
NULL
|
||||
SELECT c2 FROM t3 WHERE c2=03;
|
||||
c2
|
||||
UPDATE t3 SET c2=c2 * 03 WHERE c2='03';
|
||||
SELECT c2 FROM t3;
|
||||
c2
|
||||
01
|
||||
04
|
||||
05
|
||||
54
|
||||
55
|
||||
64
|
||||
65
|
||||
69
|
||||
70
|
||||
71
|
||||
77
|
||||
95
|
||||
97
|
||||
98
|
||||
99
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
SELECT c1 FROM t1 WHERE c1 > 2060 AND c1 < 2070;
|
||||
c1
|
||||
2061
|
||||
2064
|
||||
2065
|
||||
2069
|
||||
UPDATE t1 SET c1=c1 + 10 WHERE c1 > 2060 AND c1 < 2070;
|
||||
SELECT c1 FROM t1;
|
||||
c1
|
||||
1901
|
||||
1902
|
||||
1970
|
||||
1971
|
||||
1975
|
||||
1979
|
||||
1995
|
||||
1996
|
||||
1997
|
||||
1998
|
||||
1999
|
||||
2000
|
||||
2001
|
||||
2003
|
||||
2004
|
||||
2009
|
||||
2071
|
||||
2074
|
||||
2075
|
||||
2079
|
||||
2154
|
||||
2155
|
||||
SELECT c1 FROM t2 WHERE c1 > 1969 AND c1 < 1980;
|
||||
c1
|
||||
1970
|
||||
1971
|
||||
1975
|
||||
1979
|
||||
UPDATE t2 SET c1=c1 - 10 WHERE c1 > 1969 AND c1 < 1980 ORDER BY c1 LIMIT 2;
|
||||
SELECT c1 FROM t2;
|
||||
c1
|
||||
1901
|
||||
1902
|
||||
1960
|
||||
1961
|
||||
1975
|
||||
1979
|
||||
1995
|
||||
1996
|
||||
1997
|
||||
1998
|
||||
1999
|
||||
2000
|
||||
2001
|
||||
2004
|
||||
2005
|
||||
2009
|
||||
2061
|
||||
2064
|
||||
2065
|
||||
2069
|
||||
2154
|
||||
2155
|
||||
UPDATE t2 SET c2=2009 WHERE c1=2009 AND c2=null;
|
||||
SELECT c2 FROM t2;
|
||||
c2
|
||||
1901
|
||||
1902
|
||||
1970
|
||||
1971
|
||||
1975
|
||||
1995
|
||||
1997
|
||||
1998
|
||||
1999
|
||||
2000
|
||||
2001
|
||||
2004
|
||||
2005
|
||||
2064
|
||||
2065
|
||||
2069
|
||||
2154
|
||||
2155
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
UPDATE t1 SET c2=2155 WHERE c1=1979 OR c1=2154;
|
||||
SELECT c2 FROM t1;
|
||||
c2
|
||||
1901
|
||||
1902
|
||||
1970
|
||||
1971
|
||||
1975
|
||||
1995
|
||||
1997
|
||||
1998
|
||||
1999
|
||||
2000
|
||||
2001
|
||||
2004
|
||||
2005
|
||||
2064
|
||||
2065
|
||||
2069
|
||||
2155
|
||||
2155
|
||||
2155
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
UPDATE t4 SET c1=99 WHERE c2 IN (01,54,65,69,null);
|
||||
SELECT c1 FROM t4;
|
||||
c1
|
||||
00
|
||||
00
|
||||
04
|
||||
05
|
||||
49
|
||||
55
|
||||
61
|
||||
64
|
||||
70
|
||||
71
|
||||
75
|
||||
79
|
||||
95
|
||||
96
|
||||
97
|
||||
99
|
||||
99
|
||||
99
|
||||
99
|
||||
99
|
||||
99
|
||||
NULL
|
||||
UPDATE t1 SET c2=-1 WHERE c1=2071;
|
||||
Warnings:
|
||||
Warning 1264 Out of range value for column 'c2' at row 1
|
||||
SELECT c2 FROM t1;
|
||||
c2
|
||||
0000
|
||||
1901
|
||||
1902
|
||||
1970
|
||||
1971
|
||||
1975
|
||||
1995
|
||||
1997
|
||||
1998
|
||||
1999
|
||||
2000
|
||||
2001
|
||||
2004
|
||||
2005
|
||||
2064
|
||||
2065
|
||||
2069
|
||||
2155
|
||||
2155
|
||||
2155
|
||||
NULL
|
||||
NULL
|
||||
UPDATE t1 SET c2=0 WHERE c1=2003;
|
||||
SELECT c2 FROM t1;
|
||||
c2
|
||||
0000
|
||||
0000
|
||||
1901
|
||||
1902
|
||||
1970
|
||||
1971
|
||||
1975
|
||||
1995
|
||||
1997
|
||||
1998
|
||||
1999
|
||||
2000
|
||||
2001
|
||||
2004
|
||||
2064
|
||||
2065
|
||||
2069
|
||||
2155
|
||||
2155
|
||||
2155
|
||||
NULL
|
||||
NULL
|
||||
UPDATE t1 SET c2=2156 WHERE c1=2001;
|
||||
Warnings:
|
||||
Warning 1264 Out of range value for column 'c2' at row 1
|
||||
SELECT c2 FROM t1;
|
||||
c2
|
||||
0000
|
||||
0000
|
||||
0000
|
||||
1901
|
||||
1902
|
||||
1970
|
||||
1971
|
||||
1975
|
||||
1995
|
||||
1997
|
||||
1998
|
||||
1999
|
||||
2000
|
||||
2004
|
||||
2064
|
||||
2065
|
||||
2069
|
||||
2155
|
||||
2155
|
||||
2155
|
||||
NULL
|
||||
NULL
|
||||
UPDATE t4 SET c2=-1 WHERE c1=71;
|
||||
Warnings:
|
||||
Warning 1264 Out of range value for column 'c2' at row 1
|
||||
SELECT c2 FROM t4;
|
||||
c2
|
||||
00
|
||||
00
|
||||
01
|
||||
01
|
||||
02
|
||||
04
|
||||
05
|
||||
54
|
||||
55
|
||||
64
|
||||
65
|
||||
69
|
||||
70
|
||||
75
|
||||
95
|
||||
97
|
||||
98
|
||||
99
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
UPDATE t4 SET c2=0 WHERE c1=70;
|
||||
SELECT c2 FROM t4;
|
||||
c2
|
||||
00
|
||||
00
|
||||
00
|
||||
01
|
||||
01
|
||||
02
|
||||
04
|
||||
05
|
||||
54
|
||||
55
|
||||
64
|
||||
65
|
||||
69
|
||||
75
|
||||
95
|
||||
97
|
||||
98
|
||||
99
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
UPDATE t4 SET c2=100 WHERE c1=79;
|
||||
Warnings:
|
||||
Warning 1264 Out of range value for column 'c2' at row 1
|
||||
SELECT c2 FROM t4;
|
||||
c2
|
||||
00
|
||||
00
|
||||
00
|
||||
00
|
||||
01
|
||||
01
|
||||
02
|
||||
04
|
||||
05
|
||||
54
|
||||
55
|
||||
64
|
||||
65
|
||||
69
|
||||
75
|
||||
95
|
||||
97
|
||||
98
|
||||
99
|
||||
NULL
|
||||
NULL
|
||||
NULL
|
||||
SELECT c1 FROM t1 WHERE c2 < 1975;
|
||||
c1
|
||||
1901
|
||||
1902
|
||||
1970
|
||||
1971
|
||||
2001
|
||||
2003
|
||||
2071
|
||||
SET SQL_MODE=STRICT_ALL_TABLES;
|
||||
UPDATE t1 SET c1=NULL WHERE c2 < 1975;
|
||||
ERROR 23000: Column 'c1' cannot be null
|
||||
UPDATE IGNORE t1 SET c1=NULL WHERE c2 < 1975;
|
||||
Warnings:
|
||||
Warning 1048 Column 'c1' cannot be null
|
||||
Warning 1048 Column 'c1' cannot be null
|
||||
Warning 1048 Column 'c1' cannot be null
|
||||
Warning 1048 Column 'c1' cannot be null
|
||||
Warning 1048 Column 'c1' cannot be null
|
||||
Warning 1048 Column 'c1' cannot be null
|
||||
Warning 1048 Column 'c1' cannot be null
|
||||
SELECT c1 from t1 WHERE c2 < 1975;
|
||||
c1
|
||||
0000
|
||||
1902
|
||||
1970
|
||||
1971
|
||||
2001
|
||||
2003
|
||||
2071
|
||||
SET SQL_MODE=DEFAULT
|
||||
#Update with invalid values
|
||||
#UPDATE t2 SET c1='def' WHERE c2=2064;
|
||||
UPDATE t4 SET c1=-70 WHERE c2=75;
|
||||
Warnings:
|
||||
Warning 1264 Out of range value for column 'c1' at row 17
|
||||
SELECT c1 FROM t4;
|
||||
c1
|
||||
00
|
||||
00
|
||||
00
|
||||
04
|
||||
05
|
||||
49
|
||||
55
|
||||
61
|
||||
64
|
||||
70
|
||||
71
|
||||
79
|
||||
95
|
||||
96
|
||||
97
|
||||
99
|
||||
99
|
||||
99
|
||||
99
|
||||
99
|
||||
99
|
||||
NULL
|
||||
UPDATE t1 SET c1=1971 WHERE c2=1995;
|
||||
ERROR 23000: Duplicate entry '1971' for key 'PRIMARY'
|
||||
UPDATE t1,t2,t3,t4 SET t3.c1=t4.c1+t4.c2 WHERE t3.c1=61 AND t4.c2=4;
|
||||
UPDATE t1 SET t1.c1=2073 WHERE c1=2074 AND c2=2064;
|
||||
SELECT * FROM t1;
|
||||
c1 c2
|
||||
0000 1901
|
||||
1902 1902
|
||||
1970 1970
|
||||
1971 1971
|
||||
1975 1975
|
||||
1979 2155
|
||||
1995 1995
|
||||
1996 NULL
|
||||
1997 1997
|
||||
1998 1998
|
||||
1999 1999
|
||||
2000 2000
|
||||
2001 0000
|
||||
2003 0000
|
||||
2004 2004
|
||||
2009 NULL
|
||||
2071 0000
|
||||
2073 2064
|
||||
2075 2065
|
||||
2079 2069
|
||||
2154 2155
|
||||
2155 2155
|
||||
UPDATE t1 SET t1.c2=0000 WHERE c1 BETWEEN 2000 AND 2010;
|
||||
SELECT * FROM t1;
|
||||
c1 c2
|
||||
0000 1901
|
||||
1902 1902
|
||||
1970 1970
|
||||
1971 1971
|
||||
1975 1975
|
||||
1979 2155
|
||||
1995 1995
|
||||
1996 NULL
|
||||
1997 1997
|
||||
1998 1998
|
||||
1999 1999
|
||||
2000 0000
|
||||
2001 0000
|
||||
2003 0000
|
||||
2004 0000
|
||||
2009 0000
|
||||
2071 0000
|
||||
2073 2064
|
||||
2075 2065
|
||||
2079 2069
|
||||
2154 2155
|
||||
2155 2155
|
||||
UPDATE t1 SET c1=c1-1,c2=c2+1 WHERE c1 IN (2154,2009,1979);
|
||||
Warnings:
|
||||
Warning 1264 Out of range value for column 'c2' at row 1
|
||||
Warning 1264 Out of range value for column 'c2' at row 3
|
||||
SELECT * FROM t1;
|
||||
c1 c2
|
||||
0000 1901
|
||||
1902 1902
|
||||
1970 1970
|
||||
1971 1971
|
||||
1975 1975
|
||||
1978 0000
|
||||
1995 1995
|
||||
1996 NULL
|
||||
1997 1997
|
||||
1998 1998
|
||||
1999 1999
|
||||
2000 0000
|
||||
2001 0000
|
||||
2003 0000
|
||||
2004 0000
|
||||
2008 2001
|
||||
2071 0000
|
||||
2073 2064
|
||||
2075 2065
|
||||
2079 2069
|
||||
2153 0000
|
||||
2155 2155
|
||||
UPDATE t1,t2 SET t1.c2='2155' WHERE t1.c1=t2.c1 AND t1.c2=t2.c2;
|
||||
SELECT * FROM t1;
|
||||
SELECT * FROM t2;
|
||||
c1 c2
|
||||
1901 1901
|
||||
1902 1902
|
||||
1960 1970
|
||||
1961 1971
|
||||
1975 1975
|
||||
1979 NULL
|
||||
1995 1995
|
||||
1996 NULL
|
||||
1997 1997
|
||||
1998 1998
|
||||
1999 1999
|
||||
2000 2000
|
||||
2001 2001
|
||||
2004 2004
|
||||
2005 2005
|
||||
2009 NULL
|
||||
2061 NULL
|
||||
2064 2064
|
||||
2065 2065
|
||||
2069 2069
|
||||
2154 2154
|
||||
2155 2155
|
||||
SELECT * FROM t3;
|
||||
c1 c2
|
||||
00 NULL
|
||||
01 01
|
||||
01 NULL
|
||||
02 NULL
|
||||
04 04
|
||||
08 NULL
|
||||
09 NULL
|
||||
10 05
|
||||
54 54
|
||||
55 55
|
||||
64 64
|
||||
65 65
|
||||
69 69
|
||||
70 70
|
||||
71 71
|
||||
74 77
|
||||
79 NULL
|
||||
95 95
|
||||
96 NULL
|
||||
97 97
|
||||
98 98
|
||||
99 99
|
||||
SELECT * FROM t4;
|
||||
c1 c2
|
||||
00 00
|
||||
00 02
|
||||
00 75
|
||||
04 04
|
||||
05 05
|
||||
49 98
|
||||
55 55
|
||||
61 NULL
|
||||
64 64
|
||||
70 00
|
||||
71 00
|
||||
79 00
|
||||
95 95
|
||||
96 NULL
|
||||
97 97
|
||||
99 01
|
||||
99 01
|
||||
99 54
|
||||
99 65
|
||||
99 69
|
||||
99 99
|
||||
NULL NULL
|
||||
DROP TABLE IF EXISTS t1,t2,t3,t4;
|
||||
Reference in New Issue
Block a user