user_variables_by_thread

This page is part of MariaDB's MariaDB Documentation.

The parent of this page is: Performance Schema for MariaDB Enterprise Server

Topics on this page:

Overview
DETAILS
- SCHEMA
CHANGE HISTORY

Overview

In 10.6 ES, 10.6 CS, 10.5 ES, 10.5 CS:: A description for this Performance-schema Table has not yet been added to this Documentation.

In 10.6 ES, 10.5 ES:: A description for this Performance-schema Table has not yet been added to this Documentation.

In 10.4 ES, 10.4 CS, 10.3 ES, 10.3 CS, 10.2 ES, 10.2 CS:: Not present

In 10.4 ES:: Not present

DETAILS

SCHEMA

CREATE TABLE `user_variables_by_thread` (
  `THREAD_ID` bigint(20) unsigned NOT NULL COMMENT 'The thread identifier of the session in which the variable is defined.',
  `VARIABLE_NAME` varchar(64) NOT NULL COMMENT 'The variable name, without the leading @ character.',
  `VARIABLE_VALUE` longblob DEFAULT NULL COMMENT 'The variable value'
)

CHANGE HISTORY

Release Series	History
10.6 Enterprise	Present starting in MariaDB Enterprise Server 10.6.4-1. Schema changed in MariaDB Enterprise Server 10.6.5-2: ... CREATE TABLE `user_variables_by_thread` ( `THREAD_ID` bigint(20) unsigned NOT NULL COMMENT 'The thread identifier of the session in which the variable is defined.', `VARIABLE_NAME` varchar(64) NOT NULL COMMENT 'The variable name, without the leading @ character.', `VARIABLE_VALUE` longblob DEFAULT NULL COMMENT 'The variable value' )
10.6 Community	Present starting in MariaDB Community Server 10.6.0. Schema changed in MariaDB Community Server 10.6.5: ... CREATE TABLE `user_variables_by_thread` ( `THREAD_ID` bigint(20) unsigned NOT NULL COMMENT 'The thread identifier of the session in which the variable is defined.', `VARIABLE_NAME` varchar(64) NOT NULL COMMENT 'The variable name, without the leading @ character.', `VARIABLE_VALUE` longblob DEFAULT NULL COMMENT 'The variable value' )
10.5 Enterprise	Added in MariaDB Enterprise Server 10.5.3-1. Schema changed in MariaDB Enterprise Server 10.5.13-9: ... CREATE TABLE `user_variables_by_thread` ( `THREAD_ID` bigint(20) unsigned NOT NULL COMMENT 'The thread identifier of the session in which the variable is defined.', `VARIABLE_NAME` varchar(64) NOT NULL COMMENT 'The variable name, without the leading @ character.', `VARIABLE_VALUE` longblob DEFAULT NULL COMMENT 'The variable value' )
10.5 Community	Added in MariaDB Community Server 10.5.2. Schema changed in MariaDB Community Server 10.5.13: ... CREATE TABLE `user_variables_by_thread` ( `THREAD_ID` bigint(20) unsigned NOT NULL COMMENT 'The thread identifier of the session in which the variable is defined.', `VARIABLE_NAME` varchar(64) NOT NULL COMMENT 'The variable name, without the leading @ character.', `VARIABLE_VALUE` longblob DEFAULT NULL COMMENT 'The variable value' )
10.4 Enterprise	Not present.
10.4 Community	Not present.
10.3 Enterprise	Not present.
10.3 Community	Not present.
10.2 Enterprise	Not present.
10.2 Community	Not present.

Release Series	History
10.6 Enterprise	Present starting in MariaDB Enterprise Server 10.6.4-1. Schema changed in MariaDB Enterprise Server 10.6.5-2: ... CREATE TABLE `user_variables_by_thread` ( `THREAD_ID` bigint(20) unsigned NOT NULL COMMENT 'The thread identifier of the session in which the variable is defined.', `VARIABLE_NAME` varchar(64) NOT NULL COMMENT 'The variable name, without the leading @ character.', `VARIABLE_VALUE` longblob DEFAULT NULL COMMENT 'The variable value' )
10.5 Enterprise	Added in MariaDB Enterprise Server 10.5.3-1. Schema changed in MariaDB Enterprise Server 10.5.13-9: ... CREATE TABLE `user_variables_by_thread` ( `THREAD_ID` bigint(20) unsigned NOT NULL COMMENT 'The thread identifier of the session in which the variable is defined.', `VARIABLE_NAME` varchar(64) NOT NULL COMMENT 'The variable name, without the leading @ character.', `VARIABLE_VALUE` longblob DEFAULT NULL COMMENT 'The variable value' )
10.4 Enterprise	Not present.