file_instances

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
EXTERNAL REFERENCES

Overview

A description for this Performance-schema Table has not yet been added to this Documentation.

DETAILS

SCHEMA

CREATE TABLE `file_instances` (
  `FILE_NAME` varchar(512) NOT NULL COMMENT 'File name.',
  `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Instrument name associated with the file.',
  `OPEN_COUNT` int(10) unsigned NOT NULL COMMENT 'Open handles on the file. A value of greater than zero means that the file is currently open.'
)

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 `file_instances` ( `FILE_NAME` varchar(512) NOT NULL COMMENT 'File name.', `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Instrument name associated with the file.', `OPEN_COUNT` int(10) unsigned NOT NULL COMMENT 'Open handles on the file. A value of greater than zero means that the file is currently open.' )
10.6 Community	Present starting in MariaDB Community Server 10.6.0. Schema changed in MariaDB Community Server 10.6.5: ... CREATE TABLE `file_instances` ( `FILE_NAME` varchar(512) NOT NULL COMMENT 'File name.', `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Instrument name associated with the file.', `OPEN_COUNT` int(10) unsigned NOT NULL COMMENT 'Open handles on the file. A value of greater than zero means that the file is currently open.' )
10.5 Enterprise	Present starting in MariaDB Enterprise Server 10.5.3-1. Schema changed in MariaDB Enterprise Server 10.5.13-9: ... CREATE TABLE `file_instances` ( `FILE_NAME` varchar(512) NOT NULL COMMENT 'File name.', `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Instrument name associated with the file.', `OPEN_COUNT` int(10) unsigned NOT NULL COMMENT 'Open handles on the file. A value of greater than zero means that the file is currently open.' )
10.5 Community	Present starting in MariaDB Community Server 10.5.0. Schema changed in MariaDB Community Server 10.5.13: ... CREATE TABLE `file_instances` ( `FILE_NAME` varchar(512) NOT NULL COMMENT 'File name.', `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Instrument name associated with the file.', `OPEN_COUNT` int(10) unsigned NOT NULL COMMENT 'Open handles on the file. A value of greater than zero means that the file is currently open.' )
10.4 Enterprise	Present starting in MariaDB Enterprise Server 10.4.6-1. Schema changed in MariaDB Enterprise Server 10.4.22-14: ... CREATE TABLE `file_instances` ( `FILE_NAME` varchar(512) NOT NULL COMMENT 'File name.', `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Instrument name associated with the file.', `OPEN_COUNT` int(10) unsigned NOT NULL COMMENT 'Open handles on the file. A value of greater than zero means that the file is currently open.' )
10.4 Community	Present starting in MariaDB Community Server 10.4.0. Schema changed in MariaDB Community Server 10.4.22: ... CREATE TABLE `file_instances` ( `FILE_NAME` varchar(512) NOT NULL COMMENT 'File name.', `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Instrument name associated with the file.', `OPEN_COUNT` int(10) unsigned NOT NULL COMMENT 'Open handles on the file. A value of greater than zero means that the file is currently open.' )
10.3 Enterprise	Present starting in MariaDB Enterprise Server 10.3.16-1. Schema changed in MariaDB Enterprise Server 10.3.32-14: ... CREATE TABLE `file_instances` ( `FILE_NAME` varchar(512) NOT NULL COMMENT 'File name.', `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Instrument name associated with the file.', `OPEN_COUNT` int(10) unsigned NOT NULL COMMENT 'Open handles on the file. A value of greater than zero means that the file is currently open.' )
10.3 Community	Present starting in MariaDB Community Server 10.3.0. Schema changed in MariaDB Community Server 10.3.32: ... CREATE TABLE `file_instances` ( `FILE_NAME` varchar(512) NOT NULL COMMENT 'File name.', `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Instrument name associated with the file.', `OPEN_COUNT` int(10) unsigned NOT NULL COMMENT 'Open handles on the file. A value of greater than zero means that the file is currently open.' )
10.2 Enterprise	Present starting in MariaDB Enterprise Server 10.2.25-1. Schema changed in MariaDB Enterprise Server 10.2.41-14: ... CREATE TABLE `file_instances` ( `FILE_NAME` varchar(512) NOT NULL COMMENT 'File name.', `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Instrument name associated with the file.', `OPEN_COUNT` int(10) unsigned NOT NULL COMMENT 'Open handles on the file. A value of greater than zero means that the file is currently open.' )
10.2 Community	Present starting in MariaDB Community Server 10.2.0. Schema changed in MariaDB Community Server 10.2.41: ... CREATE TABLE `file_instances` ( `FILE_NAME` varchar(512) NOT NULL COMMENT 'File name.', `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Instrument name associated with the file.', `OPEN_COUNT` int(10) unsigned NOT NULL COMMENT 'Open handles on the file. A value of greater than zero means that the file is currently open.' )

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 `file_instances` ( `FILE_NAME` varchar(512) NOT NULL COMMENT 'File name.', `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Instrument name associated with the file.', `OPEN_COUNT` int(10) unsigned NOT NULL COMMENT 'Open handles on the file. A value of greater than zero means that the file is currently open.' )
10.5 Enterprise	Present starting in MariaDB Enterprise Server 10.5.3-1. Schema changed in MariaDB Enterprise Server 10.5.13-9: ... CREATE TABLE `file_instances` ( `FILE_NAME` varchar(512) NOT NULL COMMENT 'File name.', `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Instrument name associated with the file.', `OPEN_COUNT` int(10) unsigned NOT NULL COMMENT 'Open handles on the file. A value of greater than zero means that the file is currently open.' )
10.4 Enterprise	Present starting in MariaDB Enterprise Server 10.4.6-1. Schema changed in MariaDB Enterprise Server 10.4.22-14: ... CREATE TABLE `file_instances` ( `FILE_NAME` varchar(512) NOT NULL COMMENT 'File name.', `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Instrument name associated with the file.', `OPEN_COUNT` int(10) unsigned NOT NULL COMMENT 'Open handles on the file. A value of greater than zero means that the file is currently open.' )

EXTERNAL REFERENCES

Additional information on this topic may be found in the MariaDB Public Knowledge Base.