初版

build/lib/mysql/mysql-test/t/func_default.test

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+--disable_warnings
+drop table if exists t1,t2;
+--enable_warnings
+
+
+create table t1(str varchar(10) default 'def',strnull varchar(10),intg int default '10',rel double default '3.14');
+
+insert into t1 values ('','',0,0.0);
+select default(str), default(strnull), default(intg), default(rel) from t1;
+explain extended select default(str), default(strnull), default(intg), default(rel) from t1;
+select * from t1 where str <> default(str);
+explain select * from t1 where str <> default(str);
+
+#TODO: uncomment when bug will be fixed
+#create table t2 select default(str), default(strnull), default(intg), default(rel) from t1;
+#show create table from t1;
+#insert into t2 select select default(str), default(strnull), default(intg), default(rel) from t1;
+
+drop table t1;
+
+# End of 4.1 tests
+
+#
+# Bug #11314 (HAVING DEFAULT() hangs)
+#
+CREATE TABLE t1 (id int(11), s varchar(20));
+INSERT INTO t1 VALUES (1, 'one'), (2, 'two'), (3, 'three');
+--error 1364
+SELECT s, 32 AS mi FROM t1 GROUP BY s HAVING DEFAULT(mi) IS NULL;
+DROP TABLE t1;
+