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74 lines
1.7 KiB
Text
74 lines
1.7 KiB
Text
#
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# Test of ansi mode
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#
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--disable_warnings
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drop table if exists t1;
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--enable_warnings
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set sql_mode="MySQL40";
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select @@sql_mode;
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set @@sql_mode="ANSI";
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select @@sql_mode;
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# Test some functions that works different in ansi mode
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SELECT 'A' || 'B';
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# Test GROUP BY behaviour
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CREATE TABLE t1 (id INT, id2 int);
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SELECT id,NULL,1,1.1,'a' FROM t1 GROUP BY id;
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#No --error 1055 error due to temporary fix for BUG#8510:
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#ONLY_FULL_GROUP_BY is overly restrictive, so remove it from ANSI mode.
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SELECT id FROM t1 GROUP BY id2;
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drop table t1;
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SET @@SQL_MODE="";
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# Bug#14515
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CREATE TABLE t1 (i int auto_increment NOT NULL, PRIMARY KEY (i));
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SHOW CREATE TABLE t1;
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SET @@SQL_MODE="MYSQL323";
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SHOW CREATE TABLE t1;
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SET @@SQL_MODE="MYSQL40";
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SHOW CREATE TABLE t1;
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SET @@SQL_MODE="NO_FIELD_OPTIONS";
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SHOW CREATE TABLE t1;
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DROP TABLE t1;
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# End of 4.1 tests
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--echo #
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--echo # MDEV-16186 Concatenation operator || returns wrong results in sql_mode=ORACLE
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--echo #
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SET sql_mode=ANSI;
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# Concatenation operator || is stronger than numeric dyadic operators ^ * + <<
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SELECT -1<<1||1 AS a FROM DUAL;
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SELECT -1||0<<1 AS a FROM DUAL;
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EXPLAIN EXTENDED SELECT -1<<1||1 AS a FROM DUAL;
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EXPLAIN EXTENDED SELECT -1||0<<1 AS a FROM DUAL;
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SELECT -1+1||1 AS a FROM DUAL;
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SELECT -1||0+1 AS a FROM DUAL;
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EXPLAIN EXTENDED SELECT -1+1||1 AS a FROM DUAL;
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EXPLAIN EXTENDED SELECT -1||0+1 AS a FROM DUAL;
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SELECT 1*1||-1 AS a FROM DUAL;
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SELECT 1||1*-1 AS a FROM DUAL;
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EXPLAIN EXTENDED SELECT 1*1||-1 AS a FROM DUAL;
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EXPLAIN EXTENDED SELECT 1||1*-1 AS a FROM DUAL;
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SELECT -1^1||1 AS a FROM DUAL;
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SELECT -1||0^1 AS a FROM DUAL;
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EXPLAIN EXTENDED SELECT -1^1||1 AS a FROM DUAL;
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EXPLAIN EXTENDED SELECT -1||0^1 AS a FROM DUAL;
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