fn plan_source_export_desc(
scx: &StatementContext<'_>,
name: &UnresolvedItemName,
columns: &Vec<ColumnDef<Aug>>,
constraints: &Vec<TableConstraint<Aug>>,
) -> Result<RelationDesc, PlanError>
Expand description
Plans the RelationDesc for a source export (subsource or table) that has a defined list of columns and constraints.