parent
0038f94387
commit
914140e85a
|
@ -260,10 +260,9 @@ XLogCheckInvalidPages(void)
|
|||
* determines what needs to be done to redo the changes to it. If the WAL
|
||||
* record includes a full-page image of the page, it is restored.
|
||||
*
|
||||
* 'lsn' is the LSN of the record being replayed. It is compared with the
|
||||
* page's LSN to determine if the record has already been replayed.
|
||||
* 'block_id' is the ID number the block was registered with, when the WAL
|
||||
* record was created.
|
||||
* 'record.EndRecPtr' is compared to the page's LSN to determine if the record
|
||||
* has already been replayed. 'block_id' is the ID number the block was
|
||||
* registered with, when the WAL record was created.
|
||||
*
|
||||
* Returns one of the following:
|
||||
*
|
||||
|
|
Loading…
Reference in New Issue