Commitbb44a6b

committed

Improve comment for OAT_POST_CREATE.

Clarify that the command counter may or may not have been incremented.We may want to change the behavior to be more consistent, but untilthat time, at least improve the comment.Discussion:https://postgr.es/m/CAHoZxqvN2eoic_CvjsAvpryyLyA2xG8JmsyMtKFFJz_1oFhfOg%40mail.gmail.comReported-by: Mary Xu

1 parent3d53b9e commitbb44a6bCopy full SHA for bb44a6b

File tree

-1

lines changed

-1

lines changed

Lines changed: 3 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,9 @@`
`17`	`17`	`*`
`18`	`18`	`* OAT_POST_CREATE should be invoked just after the object is created.`
`19`	`19`	`* Typically, this is done after inserting the primary catalog records and`
`20`		`- * associated dependencies.`
	`20`	`+ * associated dependencies. The command counter may or may not be incremented`
	`21`	`+ * at the time the hook is invoked; if not, the extension can use SnapshotSelf`
	`22`	`+ * to get the new version of the tuple.`
`21`	`23`	`*`
`22`	`24`	`* OAT_DROP should be invoked just before deletion of objects; typically`
`23`	`25`	`* deleteOneObject(). Its arguments are packed within ObjectAccessDrop.`

Comments

(0)