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This fixed a bug in prepared statements when used with outher joins Fixed a bug in SUM(DISTINCT) when used with prepared statements. Some safety fixes in test scripts to ensure that previous test failures shouldn't affect other tests mysql-test/r/mysqldump.result: Safety fix if a previous test would fail mysql-test/r/show_check.result: Safety fix if a previous test would fail mysql-test/r/sp.result: Fix for --ps-protocol mysql-test/r/synchronization.result: Safety fix if a previous test would fail mysql-test/r/system_mysql_db.result: Safety fix if a previous test would fail mysql-test/t/mysqldump.test: Safety fix if a previous test would fail mysql-test/t/select.test: Safety fix if a previous test would fail mysql-test/t/show_check.test: Safety fix if a previous test would fail mysql-test/t/sp.test: fix for --ps-protocol mysql-test/t/strict.test: Fix for --ps-protocol mysql-test/t/synchronization.test: Safety fix if a previous test would fail mysql-test/t/system_mysql_db.test: Safety fix if a previous test would fail sql/item_sum.cc: Fix bug in SUM(DISTINCT...) when using with prepared statements sql/item_sum.h: Fix bug in SUM(DISTINCT...) when using with prepared statements sql/mysql_priv.h: Better handling of ensuring that setup_tables() are not called twice sql/sql_base.cc: Better handling of ensuring that setup_tables() are not called twice sql/sql_insert.cc: Better handling of ensuring that setup_tables() are not called twice sql/sql_parse.cc: Better handling of ensuring that setup_tables() are not called twice sql/sql_prepare.cc: Better handling of ensuring that setup_tables() are not called twice sql/sql_select.cc: Better handling of ensuring that setup_tables() are not called twice sql/sql_union.cc: Better handling of ensuring that setup_tables() are not called twice sql/sql_update.cc: Better handling of ensuring that setup_tables() are not called twice sql/table.h: Better handling of ensuring that setup_tables() are not called twice
39 lines
733 B
Plaintext
39 lines
733 B
Plaintext
#
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# Test for Bug #2385 CREATE TABLE LIKE lacks locking on source and destination
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# table
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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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connect (con1,localhost,root,,);
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connect (con2,localhost,root,,);
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# locking of source:
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CREATE TABLE t1 (x1 int);
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let $1= 10;
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while ($1)
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{
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connection con1;
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send ALTER TABLE t1 CHANGE x1 x2 int;
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connection con2;
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CREATE TABLE t2 LIKE t1;
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replace_result x1 xx x2 xx;
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SHOW CREATE TABLE t2;
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DROP TABLE t2;
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connection con1;
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reap;
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send ALTER TABLE t1 CHANGE x2 x1 int;
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connection con2;
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CREATE TABLE t2 LIKE t1;
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replace_result x1 xx x2 xx;
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SHOW CREATE TABLE t2;
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DROP TABLE t2;
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connection con1;
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reap;
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dec $1;
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}
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DROP TABLE t1;
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