Module slot 

Structs

SlotInfo

SlotLayout

Enums

SlotOrigin

Optional origin information for a slot (which plan node produced it).

Functions

combine_layouts

Combine two slot layouts side-by-side (for joins). Left slots preserve their IDs; right slots get new IDs offset by left count.

combine_layouts_with_dedup

Resolve naming conflicts in a combined layout by appending suffixes.

Type Aliases

SlotId