Module catalog_v0_8 

Versioned, closed classifier for the v0.8 distributed-read SQL surface.

Classification is intentionally conservative. It records only the public shape that is eligible for a future normalized wire descriptor; it never serializes a LogicalPlan or uses a permissive “is query” predicate.

Structs

RemoteReadCatalogV0_8

Closed v0.8 remote-read catalog.

RemoteReadCoverageEntry

One stable public category row in the v0.8 coverage matrix.

RemoteReadDescriptor

Bounded descriptor metadata derived from an accepted logical plan.

RemoteReadOperators

Closed modifiers which a later normalized descriptor must preserve.

RemoteReadRejection

Stable explanation for a non-supported remote classification.

Enums

RemoteAggregate

Aggregate identities available to the v0.8 catalog.

RemoteReadClassification

A complete pre-routing classification for a planned SQL statement.

RemoteReadCoverageStatus

Public support status emitted by the coverage matrix.

RemoteReadShape

The closed high-level result shape accepted by the catalog.

Constants

REMOTE_DETERMINISTIC_SCALAR_FUNCTIONS

Scalar function identities explicitly admitted to the v0.8 remote catalog. Adding a scalar signature elsewhere does not extend remote support until it is deliberately added here and appears in the public coverage matrix.

REMOTE_LOCAL_ONLY_SCALAR_FUNCTIONS

Registered scalar identities intentionally excluded from remote execution.

REMOTE_READ_CATALOG_VERSION

Version identifier embedded in all accepted remote-read descriptors.

Functions

classify

Classifies a fully planned statement before routing or transport.

coverage_entries

Returns every public SQL category from the v0.8 closed catalog.