Crate zova 

Safe Rust bindings for Zova’s C ABI.

This Rust binding currently covers database lifecycle, records through prepared SQL statements, transactions, explicit vacuum, backup/compact/ restore, objects, chunks, manifests, range reads, assembly, ObjectWriter, vector collections, vector CRUD, exact vector search, and SQL-native vector queries through prepared statements, graphs, and graph traversal. Use SharedDatabase when one serialized handle should be shared across Rust threads.

Structs

BackupOptions

CompactOptions

Database

ExtensionInfo

GraphEdge

GraphEdgeInput

GraphInfo

GraphNeighbor

GraphNeighborsOptions

GraphNode

GraphNodeInput

GraphWalkItem

GraphWalkOptions

Notification

ObjectChunkId

A Zova object chunk identity: SHA-256 of one stored chunk.

ObjectId

A Zova object identity: SHA-256 of the full object bytes.

ObjectManifest

Owned manifest metadata for a complete Zova object.

ObjectManifestChunk

One chunk row in a Zova object manifest.

ObjectWriter

Streaming writer for storing an object without holding the full object in memory.

OpenOptions

OwnedObjectWriter

Owned streaming writer for language bindings that need writer objects independent of Rust’s borrowed Database::object_writer lifetime.

OwnedStatement

RestoreOptions

SharedDatabase

Cloneable, thread-safe Rust wrapper for one serialized Zova database handle.

SharedDatabaseGuard

Scoped exclusive access to one shared database handle.

SharedObjectWriter

Owned streaming object writer tied to a SharedDatabase.

SharedStatement

Owned prepared statement tied to a SharedDatabase.

SharedSubscription

Owned notification subscription tied to a SharedDatabase.

Statement

Subscription

Vector

VectorCollectionInfo

VectorCollectionOptions

VectorInput

VectorSearchResult

Enums

ColumnType

Error

GraphNeighborDirection

GraphTargetType

Status

Step

VectorElementType

VectorMetric

VectorValues

VectorValuesOwned

Constants

DEFAULT_GRAPH_NAME

Functions

object_chunk_id

Compute the Zova chunk id for bytes.

object_id

Compute the Zova object id for bytes.

restore_backup

Type Aliases

Result