Module sql 

Structs

SqlOutput

Constants

DML_CTE

A junction table, or the CTE standing in for one. Same @cte: sentinel source_ref honours: a multi-link populated by the statement’s own nested DML reads the junction rows back out of the CTE that wrote them, since Postgres does not show them in the table yet. The name the emitter gives the CTE wrapping a SELECT (INSERT/UPDATE …)’s own mutation, and the stem of the junction CTEs beside it (_dml__ml_add_0). Public because the compiler has to name those same CTEs when it points a shape at them — see read_nested_links_from_their_ctes.

Functions

emit

emit_expr

emit_expr_with_fanouts

emit_expr, reading the types with subtypes through fanouts the way emit does — see IrOutput::subtype_fanouts.

emit_fn_body

Emit the SQL body expression for a user-defined function DDL.

pg_schema_str