初版

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

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+#
+# test of primary key conversions
+#
+
+--disable_warnings
+drop table if exists t1;
+--enable_warnings
+
+create table t1 (t1 char(3) primary key);
+insert into t1 values("ABC");
+insert into t1 values("ABA");
+insert into t1 values("AB%");
+select * from t1 where t1="ABC";
+select * from t1 where t1="ABCD";
+select * from t1 where t1 like "a_\%";
+describe select * from t1 where t1="ABC";
+describe select * from t1 where t1="ABCD";
+drop table t1;
+
+# End of 4.1 tests