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A lot of fixes for prepared statements (PS):

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New mysqltest that can run mysqltest with PS
Added support for ZEROFILL in PS
Fixed crash when one called mysql_stmt_store_result() without a preceding mysql_stmt_bind_result()
Updated test cases to support --ps-protocol
(Some tests are still run using old protocol)
Fixed crash in PS when using SELECT * FROM t1 NATURAL JOIN t2...
Fixed crash in PS when using sub queries
Create table didn't signal when table was created. This could cause a "DROP TABLE created_table" in another thread to wait "forever"
Fixed wrong permissions check in PS and multi-table updates (one could get permission denied for legal quries)
Fix for PS and SELECT ... PROCEDURE
Reset all warnings when executing a new PS query
group_concat(...ORDER BY) didn't work with PS
Fixed problem with test suite when not using innodb
This commit is contained in:
monty@mysql.com
2004-10-26 19:30:01 +03:00
parent 8b6839e644
commit 6fbc869d18
56 changed files with 934 additions and 196 deletions
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8
sql/sql_insert.cc
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@ -1680,7 +1680,12 @@ bool select_create::send_eof()
We should be able to just keep the table in the table cache.
*/
if (!table->tmp_table)
{
hash_delete(&open_cache,(byte*) table);
/* Tell threads waiting for refresh that something has happened */
if (table->version != refresh_version)
VOID(pthread_cond_broadcast(&COND_refresh));
}
lock=0;
table=0;
VOID(pthread_mutex_unlock(&LOCK_open));
@ -1705,6 +1710,9 @@ void select_create::abort()
hash_delete(&open_cache,(byte*) table);
if (!create_info->table_existed)
quick_rm_table(table_type, db, name);
/* Tell threads waiting for refresh that something has happened */
if (table->version != refresh_version)
VOID(pthread_cond_broadcast(&COND_refresh));
}
else if (!create_info->table_existed)
close_temporary_table(thd, db, name);