Commitd5d7d07

committed

Again update C comments for pg_attribute.attislocal

1 parent4b4b680 commitd5d7d07Copy full SHA for d5d7d07

File tree

-3

lines changed

-3

lines changed

Lines changed: 7 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -137,9 +137,13 @@ CATALOG(pg_attribute,1249) BKI_BOOTSTRAP BKI_WITHOUT_OIDS BKI_ROWTYPE_OID(75) BK`
`137`	`137`	`boolattisdropped;`
`138`	`138`
`139`	`139`	`/*`
`140`		`- * Has a local definition (hence, do not drop when attinhcount is 0)`
`141`		`- * This is set and remains set if the column was _ever_`
`142`		`- * local/not-inherited, e.g. this can be set by ALTER TABLE NO INHERIT.`
	`140`	`+ * This flag specifies whether this column has ever had a local`
	`141`	`+ * definition. It is set for normal non-inherited columns, but also`
	`142`	`+ * for columns that are inherited from parents if also explicitly listed`
	`143`	`+ * in CREATE TABLE INHERITS. It is also set when inheritance is removed`
	`144`	`+ * from a table with ALTER TABLE NO INHERIT. If the flag is set, the`
	`145`	`+ * column is not dropped by a parent's DROP COLUMN even if this causes`
	`146`	`+ * the column's attinhcount to become zero.`
`143`	`147`	`*/`
`144`	`148`	`boolattislocal;`
`145`	`149`

Comments

(0)