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Fix for BUG#4971 "CREATE TABLE ... TYPE=HEAP SELECT ... stops slave (wrong DELETE in binlog)":

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replacing the no_log argument of mysql_create_table() by some safer method
(temporarily setting OPTION_BIN_LOG to 0) which guarantees that even the automatic
DELETE FROM heap_table does not get into the binlog when a not-yet-existing HEAP table
is opened by mysql_create_table().


mysql-test/r/rpl_heap.result:
  result update
mysql-test/t/rpl_heap.test:
  testing a bug
sql/log.cc:
  new class Disable_binlog used to temporarily disable binlogging for one thread.
sql/mysql_priv.h:
  removing argument no_log from mysql_create_table(); no_log was perfect as some
  binlogging could still be done by open_unireg_entry() for a HEAP table.
sql/sql_class.h:
  new class Disable_binlog used to temporarily disable binlogging for one thread.
sql/sql_parse.cc:
  removing no_log
sql/sql_table.cc:
  removing no_log from mysql_create_table(); instead using new class Disable_binlog.
  Disabling binlogging in some cases, where the binlogging is done later by some other code
  (case of CREATE SELECT and ALTER).
This commit is contained in:
unknown
2004-08-19 00:29:11 +02:00
parent 35daaa5e15
commit 95334ac6c7
7 changed files with 70 additions and 17 deletions
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2
sql/mysql_priv.h
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@ -438,7 +438,7 @@ Field *create_tmp_field(THD *thd, TABLE *table,Item *item, Item::Type type,
int mysql_create_table(THD *thd,const char *db, const char *table_name,
HA_CREATE_INFO *create_info,
List<create_field> &fields, List<Key> &keys,
bool tmp_table, bool no_log);
bool tmp_table);
TABLE *create_table_from_items(THD *thd, HA_CREATE_INFO *create_info,
const char *db, const char *name,
List<create_field> *extra_fields,