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Merged 4.1 to 5.0.

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BitKeeper/etc/ignore:
  auto-union
BitKeeper/etc/logging_ok:
  auto-union
include/mysql_com.h:
  Auto merged
libmysql/libmysql.c:
  Auto merged
mysql-test/r/subselect.result:
  Auto merged
mysql-test/r/variables.result:
  Auto merged
mysql-test/t/subselect.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/lex.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/protocol.cc:
  Auto merged
sql/records.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_cache.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_derived.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_repl.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
This commit is contained in:
unknown 2003-04-29 12:06:04 +02:00
commit 3f25329605
100 changed files with 5925 additions and 287 deletions
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28
sql/set_var.cc
View file

@ -78,6 +78,7 @@ static void sys_set_default_charset(THD *thd, enum_var_type type);
static bool set_option_bit(THD *thd, set_var *var);
static bool set_option_autocommit(THD *thd, set_var *var);
static bool set_log_update(THD *thd, set_var *var);
static bool set_log_bin(THD *thd, set_var *var);
static void fix_low_priority_updates(THD *thd, enum_var_type type);
static void fix_tx_isolation(THD *thd, enum_var_type type);
static void fix_net_read_timeout(THD *thd, enum_var_type type);
@ -275,7 +276,7 @@ static sys_var_thd_bit sys_log_update("sql_log_update",
set_log_update,
OPTION_UPDATE_LOG);
static sys_var_thd_bit sys_log_binlog("sql_log_bin",
set_log_update,
set_log_bin,
OPTION_BIN_LOG);
static sys_var_thd_bit sys_sql_warnings("sql_warnings",
set_option_bit,
@ -1469,6 +1470,30 @@ static bool set_option_autocommit(THD *thd, set_var *var)
static bool set_log_update(THD *thd, set_var *var)
{
/*
The update log is not supported anymore since 5.0.
See sql/mysqld.cc/, comments in function init_server_components() for an
explaination of the different warnings we send below
*/
if (opt_sql_bin_update)
{
((sys_var_thd_bit*) var->var)->bit_flag|= (OPTION_BIN_LOG |
OPTION_UPDATE_LOG);
push_warning(thd, MYSQL_ERROR::WARN_LEVEL_NOTE,
ER_UPDATE_LOG_DEPRECATED_TRANSLATED,
ER(ER_UPDATE_LOG_DEPRECATED_TRANSLATED));
}
else
push_warning(thd, MYSQL_ERROR::WARN_LEVEL_NOTE,
ER_UPDATE_LOG_DEPRECATED_IGNORED,
ER(ER_UPDATE_LOG_DEPRECATED_IGNORED));
set_option_bit(thd, var);
return 0;
}
static bool set_log_bin(THD *thd, set_var *var)
{
if (opt_sql_bin_update)
((sys_var_thd_bit*) var->var)->bit_flag|= (OPTION_BIN_LOG |
@ -1477,6 +1502,7 @@ static bool set_log_update(THD *thd, set_var *var)
return 0;
}
static byte *get_warning_count(THD *thd)
{
thd->sys_var_tmp.long_value=