database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-08-01 03:47:19 +03:00
Code Activity

WL#4738 streamline/simplify @@variable creation process

Browse Source 
Bug#16565 mysqld --help --verbose does not order variablesBug#20413 sql_slave_skip_counter is not shown in show variables
Bug#20415 Output of mysqld --help --verbose is incomplete
Bug#25430 variable not found in SELECT @@global.ft_max_word_len;
Bug#32902 plugin variables don't know their names
Bug#34599 MySQLD Option and Variable Reference need to be consistent in formatting!
Bug#34829 No default value for variable and setting default does not raise error
Bug#34834 ? Is accepted as a valid sql mode
Bug#34878 Few variables have default value according to documentation but error occurs  
Bug#34883 ft_boolean_syntax cant be assigned from user variable to global var.
Bug#37187 `INFORMATION_SCHEMA`.`GLOBAL_VARIABLES`: inconsistent status
Bug#40988 log_output_basic.test succeeded though syntactically false.
Bug#41010 enum-style command-line options are not honoured (maria.maria-recover fails)
Bug#42103 Setting key_buffer_size to a negative value may lead to very large allocations 
Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled
Bug#44797 plugins w/o command-line options have no disabling option in --help
Bug#46314 string system variables don't support expressions
Bug#46470 sys_vars.max_binlog_cache_size_basic_32 is broken
Bug#46586 When using the plugin interface the type "set" for options caused a crash.
Bug#47212 Crash in DBUG_PRINT in mysqltest.cc when trying to print octal number
Bug#48758 mysqltest crashes on sys_vars.collation_server_basic in gcov builds
Bug#49417 some complaints about mysqld --help --verbose output
Bug#49540 DEFAULT value of binlog_format isn't the default value
Bug#49640 ambiguous option '--skip-skip-myisam' (double skip prefix)
Bug#49644 init_connect and \0
Bug#49645 init_slave and multi-byte characters
Bug#49646 mysql --show-warnings crashes when server dies
This commit is contained in:
Sergei Golubchik
2009-12-22 10:35:56 +01:00
parent e3976aa9ae
commit ae2768ce9c
739 changed files with 16098 additions and 14754 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
sql/sql_update.cc
View File

@ -185,7 +185,7 @@ int mysql_update(THD *thd,
ha_rows *found_return, ha_rows *updated_return)
{
bool using_limit= limit != HA_POS_ERROR;
bool safe_update= test(thd->options & OPTION_SAFE_UPDATES);
bool safe_update= test(thd->variables.option_bits & OPTION_SAFE_UPDATES);
bool used_key_is_modified, transactional_table, will_batch;
bool can_compare_record;
int res;
@ -1493,7 +1493,7 @@ multi_update::initialize_tables(JOIN *join)
TABLE_LIST *table_ref;
DBUG_ENTER("initialize_tables");
if ((thd->options & OPTION_SAFE_UPDATES) && error_if_full_join(join))
if ((thd->variables.option_bits & OPTION_SAFE_UPDATES) && error_if_full_join(join))
DBUG_RETURN(1);
main_table=join->join_tab->table;
table_to_update= 0;
@ -1617,13 +1617,14 @@ loop_end:
tmp_param->field_count=temp_fields.elements;
tmp_param->group_parts=1;
tmp_param->group_length= table->file->ref_length;
if (!(tmp_tables[cnt]=create_tmp_table(thd,
tmp_param,
temp_fields,
(ORDER*) &group, 0, 0,
TMP_TABLE_ALL_COLUMNS,
HA_POS_ERROR,
(char *) "")))
/* small table, ignore SQL_BIG_TABLES */
my_bool save_big_tables= thd->variables.big_tables;
thd->variables.big_tables= FALSE;
tmp_tables[cnt]=create_tmp_table(thd, tmp_param, temp_fields,
(ORDER*) &group, 0, 0,
TMP_TABLE_ALL_COLUMNS, HA_POS_ERROR, "");
thd->variables.big_tables= save_big_tables;
if (!tmp_tables[cnt])
DBUG_RETURN(1);
tmp_tables[cnt]->file->extra(HA_EXTRA_WRITE_CACHE);
}