Structs§
- When binding a natural join or a join with USING, a
ColumnGroup
contains the columns with the same name. - Holds the context for the
BindContext
’sColumnGroup
s. - A
BindContext
that is only visible if theLATERAL
keyword is provided. - the entire
RecursiveUnion
represents a bound recursive cte. reference: https://github.com/risingwavelabs/risingwave/pull/15522/files#r1524367781
Enums§
- For recursive CTE, we may need to store it in
cte_to_relation
first, and then bind it step by step.