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[Node] drop table api (#221)

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Provide `drop_table` in rust and node. Closes #86
This commit is contained in:
Lei Xu
2023-06-23 19:58:37 -07:00
committed by GitHub
parent ad48242ffb
commit c14ad91df0
8 changed files with 124 additions and 87 deletions
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10
node/src/index.ts
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@@ -22,7 +22,7 @@ import { fromRecordsToBuffer } from './arrow'
import type { EmbeddingFunction } from './embedding/embedding_function'
// eslint-disable-next-line @typescript-eslint/no-var-requires
const { databaseNew, databaseTableNames, databaseOpenTable, tableCreate, tableSearch, tableAdd, tableCreateVectorIndex, tableCountRows, tableDelete } = require('../native.js')
const { databaseNew, databaseTableNames, databaseOpenTable, databaseDropTable, tableCreate, tableSearch, tableAdd, tableCreateVectorIndex, tableCountRows, tableDelete } = require('../native.js')
export type { EmbeddingFunction }
export { OpenAIEmbeddingFunction } from './embedding/openai'
@@ -111,6 +111,14 @@ export class Connection {
await tableCreate.call(this._db, name, Buffer.from(await writer.toUint8Array()))
return await this.openTable(name)
}
/**
* Drop an existing table.
* @param name The name of the table to drop.
*/
async dropTable (name: string): Promise<void> {
await databaseDropTable.call(this._db, name)
}
}
export class Table<T = number[]> {