Module types_array 

Engine-agnostic AST shapes for array DDL/DML carried on SqlPlan.

Kept free of any dependency on nodedb-array so the SQL crate stays lean. The Origin-side SqlPlan→PhysicalPlan converter is responsible for translating these into typed nodedb_array::ArraySchema and engine-typed coord/cell values before crossing the bridge.

Structs

ArrayAttrAst

One attribute spec in CREATE ARRAY ... ATTRS (...).

ArrayDimAst

One dim spec in CREATE ARRAY ... DIMS (...).

ArrayInsertRow

One row of an INSERT INTO ARRAY ...: COORDS (...) VALUES (...).

ArraySliceAst

ARRAY_SLICE(...) slice predicate: an unordered set of named dim ranges, expanded to per-position Option<DimRange> by the converter (unconstrained dims become None).

NamedDimRange

One named dim: [lo, hi] entry in a slice predicate.

Enums

ArrayAttrLiteral

One attribute literal in ... VALUES (...). Null permitted only for nullable attrs (validated in the converter).

ArrayAttrType

Attribute type tag (mirrors nodedb_array::schema::AttrType).

ArrayBinaryOpAst

Pairwise op carried on SqlPlan::ArrayElementwise. Mirrors crate::bridge::physical_plan::ArrayBinaryOp.

ArrayCellOrderAst

Cell-order strategy AST mirror.

ArrayCoordLiteral

One coord scalar in INSERT INTO ARRAY ... COORDS (...) — a literal value typed loosely; the converter coerces against the schema’s declared dim type.

ArrayDimType

Dimension type tag (mirrors nodedb_array::schema::DimType).

ArrayDomainBound

Domain bound carrying its dim’s type tag.

ArrayReducerAst

Reducer carried on SqlPlan::ArrayAgg. Mirrors crate::bridge::physical_plan::ArrayReducer without the bridge dep.

ArrayTileOrderAst

Tile-order strategy AST mirror.