Expand description
Shared CREATE/ALTER validation for table constraints.
Enums§
Functions§
- bind_
stored_ check_ expression - Rebind retained calls in the same named row scope used for CHECK analysis, including tableoid and the actual composite identity.
- check_
references - Repeated references retain their first position, including the whole-row variable. Neither the syntax nor its values are cloned or evaluated.
- check_
row_ schema - A CHECK sees user columns, its named whole row and the relation OID; system attributes are not ordinary declaration columns.
- validate_
check_ expression - validate_
check_ expression_ with_ type - Analyze CHECKs against the actual declared row type, using the same SQL boundary for CREATE and ALTER.
- validate_
foreign_ key_ definition