database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-06-12 01:53:02 +03:00
Code Activity

SHOW and FLUSH for I_S tables.

Browse Source 
Extend existing plugins to support
* SHOW QUERY_RESPONSE_TIME
* FLUSH QUERY_RESPONSE_TIME
* SHOW LOCALE

move userstat tables to use the new API instead of
hand-coded syntax
This commit is contained in:
Sergei Golubchik
2014-08-25 19:08:01 +02:00
parent 932eaf31e9
commit db8af31831
103 changed files with 457 additions and 425 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
sql/sql_parse.cc
View File

@ -390,6 +390,7 @@ void init_update_queries(void)
sql_command_flags[SQLCOM_SHOW_EVENTS]= CF_STATUS_COMMAND | CF_REEXECUTION_FRAGILE;
sql_command_flags[SQLCOM_SHOW_OPEN_TABLES]= CF_STATUS_COMMAND | CF_REEXECUTION_FRAGILE;
sql_command_flags[SQLCOM_SHOW_PLUGINS]= CF_STATUS_COMMAND;
sql_command_flags[SQLCOM_SHOW_GENERIC]= CF_STATUS_COMMAND;
sql_command_flags[SQLCOM_SHOW_FIELDS]= CF_STATUS_COMMAND | CF_REEXECUTION_FRAGILE;
sql_command_flags[SQLCOM_SHOW_KEYS]= CF_STATUS_COMMAND | CF_REEXECUTION_FRAGILE;
sql_command_flags[SQLCOM_SHOW_VARIABLES]= CF_STATUS_COMMAND | CF_REEXECUTION_FRAGILE;
@ -424,10 +425,6 @@ void init_update_queries(void)
sql_command_flags[SQLCOM_SHOW_PROFILES]= CF_STATUS_COMMAND;
sql_command_flags[SQLCOM_SHOW_PROFILE]= CF_STATUS_COMMAND;
sql_command_flags[SQLCOM_BINLOG_BASE64_EVENT]= CF_STATUS_COMMAND | CF_CAN_GENERATE_ROW_EVENTS;
sql_command_flags[SQLCOM_SHOW_CLIENT_STATS]= CF_STATUS_COMMAND;
sql_command_flags[SQLCOM_SHOW_USER_STATS]= CF_STATUS_COMMAND;
sql_command_flags[SQLCOM_SHOW_TABLE_STATS]= CF_STATUS_COMMAND;
sql_command_flags[SQLCOM_SHOW_INDEX_STATS]= CF_STATUS_COMMAND;
sql_command_flags[SQLCOM_SHOW_TABLES]= (CF_STATUS_COMMAND | CF_SHOW_TABLE_COMMAND | CF_REEXECUTION_FRAGILE);
sql_command_flags[SQLCOM_SHOW_TABLE_STATUS]= (CF_STATUS_COMMAND | CF_SHOW_TABLE_COMMAND | CF_REEXECUTION_FRAGILE);
@ -2122,32 +2119,15 @@ int prepare_schema_table(THD *thd, LEX *lex, Table_ident *table_ident,
case SCH_CLIENT_STATS:
if (check_global_access(thd, SUPER_ACL | PROCESS_ACL, true))
DBUG_RETURN(1);
case SCH_TABLE_STATS:
case SCH_INDEX_STATS:
case SCH_OPEN_TABLES:
case SCH_PROCEDURES:
case SCH_CHARSETS:
case SCH_ENGINES:
case SCH_COLLATIONS:
case SCH_COLLATION_CHARACTER_SET_APPLICABILITY:
case SCH_USER_PRIVILEGES:
case SCH_SCHEMA_PRIVILEGES:
case SCH_TABLE_PRIVILEGES:
case SCH_COLUMN_PRIVILEGES:
case SCH_TABLE_CONSTRAINTS:
case SCH_KEY_COLUMN_USAGE:
default:
break;
}
SELECT_LEX *select_lex= lex->current_select;
if (make_schema_select(thd, select_lex, schema_table_idx))
{
if (make_schema_select(thd, select_lex, get_schema_table(schema_table_idx)))
DBUG_RETURN(1);
}
TABLE_LIST *table_list= select_lex->table_list.first;
table_list->schema_select_lex= schema_select_lex;
table_list->schema_table_reformed= 1;
select_lex->table_list.first->schema_select_lex= schema_select_lex;
DBUG_RETURN(0);
}
@ -2794,17 +2774,14 @@ mysql_execute_command(THD *thd)
case SQLCOM_SHOW_TRIGGERS:
case SQLCOM_SHOW_TABLE_STATUS:
case SQLCOM_SHOW_OPEN_TABLES:
case SQLCOM_SHOW_PLUGINS:
case SQLCOM_SHOW_GENERIC:
case SQLCOM_SHOW_FIELDS:
case SQLCOM_SHOW_KEYS:
case SQLCOM_SHOW_CLIENT_STATS:
case SQLCOM_SHOW_USER_STATS:
case SQLCOM_SHOW_TABLE_STATS:
case SQLCOM_SHOW_INDEX_STATS:
case SQLCOM_SELECT:
if (WSREP_CLIENT(thd) && wsrep_sync_wait(thd))
goto error;
case SQLCOM_SHOW_PLUGINS:
case SQLCOM_SHOW_VARIABLES:
case SQLCOM_SHOW_CHARSETS:
case SQLCOM_SHOW_COLLATIONS: