Crate alopex_embedded

Crate alopex_embedded

Expand description

A user-friendly embedded API for the AlopexDB key-value store.

Re-exports§

pub use crate::catalog::CachedTableInfo;
pub use crate::catalog::Catalog;
pub use crate::catalog_api::CatalogInfo;
pub use crate::catalog_api::ColumnDefinition;
pub use crate::catalog_api::ColumnInfo;
pub use crate::catalog_api::CreateCatalogRequest;
pub use crate::catalog_api::CreateNamespaceRequest;
pub use crate::catalog_api::CreateTableRequest;
pub use crate::catalog_api::IndexInfo;
pub use crate::catalog_api::NamespaceInfo;
pub use crate::catalog_api::StorageInfo;
pub use crate::catalog_api::TableInfo;
pub use crate::columnar_api::ColumnarIndexInfo;
pub use crate::columnar_api::ColumnarIndexType;
pub use crate::columnar_api::ColumnarRowIterator;
pub use crate::columnar_api::EmbeddedConfig;
pub use crate::columnar_api::StorageMode;
pub use crate::options::DatabaseOptions;

Modules§

catalog: Catalog metadata API (in-memory, primarily for Python bindings). Unity Catalog-like metadata store for embedded usage.
catalog_api: Catalog API 向けの公開型定義。
columnar_api: カラムナーストレージの埋め込み API 拡張。
options: Database configuration options for the embedded API.

Structs§

Database: The main database object.
HnswConfig: HNSW インデックスの設定値。
HnswSearchResult: HNSW 検索結果の 1 件。
HnswStats: HNSW インデックスの集計統計。
MemoryStats: メモリ使用量の統計（バイト単位）。
QueryRowIterator: Streaming query row iterator for FR-7 compliance. Streaming query result that yields rows one at a time.
SearchResult: A search result row containing key, metadata, and similarity score.
StreamingRows: Streaming row access for FR-7 compliance.
Transaction: A database transaction.
TransactionInfo: Metadata for a persisted KV transaction.
TransactionManager: Manages persisted KV transactions for CLI usage.

Enums§

DataSourceFormat
Error: The error type for embedded database operations.
Metric: Supported similarity/distance metrics.
SqlStreamingResult: Streaming SQL execution result for FR-7 compliance.
StreamingQueryResult: Result type for callback-based streaming query.
TableType
TxnMode: The mode in which a transaction is operating.

Type Aliases§

Result: A convenience Result type for database operations.
SqlResult: Database::execute_sql() / Transaction::execute_sql() の返却型。