Module query 

Query operators over tiles.

Pure, tile-local primitives: slice (coord-range filter), project (attr subset), aggregate (sum/count/min/max/mean with optional group-by + cross-tile merge), elementwise (binary ops between two aligned tiles) and rechunk (re-bucket cells into a new tile-extent layout). No engine state, no plane crossings — the executor wires these into the physical plan.

Re-exports

pub use aggregate::AggregateResult;

pub use aggregate::GroupAggregate;

pub use aggregate::Reducer;

pub use aggregate::aggregate_attr;

pub use aggregate::group_by_dim;

pub use ceiling::CeilingParams;

pub use ceiling::CeilingResult;

pub use ceiling::ceiling_resolve_cell;

pub use elementwise::BinaryOp;

pub use elementwise::elementwise;

pub use project::Projection;

pub use project::project_sparse;

pub use rechunk::rechunk_sparse;

pub use retention::RetentionMergeResult;

pub use retention::merge_for_retention;

pub use slice::DimRange;

pub use slice::Slice;

pub use slice::slice_sparse;

pub use slice::tile_overlaps_slice;

Modules

aggregate

Reductions over a sparse tile.

ceiling

Coordinate-level Ceiling resolution for bitemporal cell versions.

elementwise

Pairwise binary ops between two coord-aligned sparse tiles.

project

Attribute projection over a sparse tile.

rechunk

Re-bucket cells into a different tile-extent layout.

retention

Cell-level retention merger for bitemporal tile compaction.

slice

Coordinate-range slice over a sparse tile.