Information Schema INNODB_CHANGED_PAGES Table
The Information Schema INNODB_CHANGED_PAGES
Table contains data about modified pages from the bitmap file. It is updated at checkpoints by the log tracking thread parsing the log, so does not contain real-time data.
The number of records is limited by the value of the innodb_max_changed_pages system variable.
The PROCESS
privilege is required to view the table.
It has the following columns:
Column | Description |
---|---|
SPACE_ID | Modified page space id |
PAGE_ID | Modified page id |
START_LSN | Interval start after which page was changed (equal to checkpoint LSN) |
END_LSN | Interval end before which page was changed (equal to checkpoint LSN) |
Content reproduced on this site is the property of its respective owners,
and this content is not reviewed in advance by MariaDB. The views, information and opinions
expressed by this content do not necessarily represent those of MariaDB or any other party.