Fix failures in validateForeignKeyConstraint's slow path.
The foreign-key-checking loop in ATRewriteTables failed to ignore
relations without storage (e.g., partitioned tables), unlike the
initial loop. This accidentally worked as long as RI_Initial_Check
succeeded, which it does in most practica
Fix failures in validateForeignKeyConstraint's slow path.
The foreign-key-checking loop in ATRewriteTables failed to ignore
relations without storage (e.g., partitioned tables), unlike the
initial loop. This accidentally worked as long as RI_Initial_Check
succeeded, which it does in most practica
