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Merge jlindstrom@bk-internal.mysql.com:/home/bk/mysql-4.1

Browse source 
into hundin.mysql.fi:/home/jan/mysql-4.1
This commit is contained in:
jan@hundin.mysql.fi 2005-04-29 10:07:03 +03:00
commit 8e7ebf88b3
1 changed files with 3 additions and 4 deletions
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7
sql/ha_innodb.cc
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@ -5340,15 +5340,14 @@ ha_innobase::store_lock(
(lock_type == TL_READ || lock_type == TL_READ_NO_INSERT) && (lock_type == TL_READ || lock_type == TL_READ_NO_INSERT) &&
thd->lex->sql_command != SQLCOM_SELECT && thd->lex->sql_command != SQLCOM_SELECT &&
thd->lex->sql_command != SQLCOM_UPDATE_MULTI && thd->lex->sql_command != SQLCOM_UPDATE_MULTI &&
thd->lex->sql_command != SQLCOM_DELETE_MULTI ) { thd->lex->sql_command != SQLCOM_DELETE_MULTI &&
thd->lex->sql_command != SQLCOM_LOCK_TABLES) {
/* In case we have innobase_locks_unsafe_for_binlog /* In case we have innobase_locks_unsafe_for_binlog
option set and isolation level of the transaction option set and isolation level of the transaction
is not set to serializable and MySQL is doing is not set to serializable and MySQL is doing
INSERT INTO...SELECT without FOR UPDATE or IN INSERT INTO...SELECT without FOR UPDATE or IN
SHARE MODE we use consistent read for select. SHARE MODE we use consistent read for select. */
Similarly, in case of DELETE...SELECT and
UPDATE...SELECT when these are not multi table.*/
prebuilt->select_lock_type = LOCK_NONE; prebuilt->select_lock_type = LOCK_NONE;
prebuilt->stored_select_lock_type = LOCK_NONE; prebuilt->stored_select_lock_type = LOCK_NONE;