Module composite_dependencies 

Attribute identities selected from named composite values, resolved with the ordinary SQL scopes and type rules.

Functions

expression_composite_dependencies

References of field selections in one expression. Anonymous rows and whole-row relation projections do not introduce a named composite attribute dependency.

expression_plan_composite_dependencies

Resolve scalar subqueries with their own source scopes and the surrounding expression’s correlated row scope.

query_composite_dependencies

Rebind a private query copy against the supplied catalog to collect field dependencies even for definitions written before attribute removal was supported. No persistent representation or input constant is changed.

routine_statement_composite_dependencies

Resolve the typed parameters and source scopes of one stored SQL-standard routine statement without executing its expressions.

statement_composite_dependencies

Resolve the source and transition scopes of a stored rule action.