typeorm
Version:
Data-Mapper ORM for TypeScript, ES7, ES6, ES5. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, MongoDB databases.
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TypeScript
import { QueryRunner } from "../../query-runner/QueryRunner";
import { IsolationLevel } from "../types/IsolationLevel";
import { AuroraDataApiPostgresDriver } from "./AuroraDataApiPostgresDriver";
import { PostgresQueryRunner } from "../postgres/PostgresQueryRunner";
import { ReplicationMode } from "../types/ReplicationMode";
declare class PostgresQueryRunnerWrapper extends PostgresQueryRunner {
driver: any;
constructor(driver: any, mode: ReplicationMode);
}
/**
* Runs queries on a single postgres database connection.
*/
export declare class AuroraDataApiPostgresQueryRunner extends PostgresQueryRunnerWrapper implements QueryRunner {
/**
* Database driver used by connection.
*/
driver: AuroraDataApiPostgresDriver;
protected client: any;
/**
* Promise used to obtain a database connection for a first time.
*/
protected databaseConnectionPromise: Promise<any>;
/**
* Special callback provided by a driver used to release a created connection.
*/
protected releaseCallback: Function;
constructor(driver: AuroraDataApiPostgresDriver, client: any, mode: ReplicationMode);
/**
* Creates/uses database connection from the connection pool to perform further operations.
* Returns obtained database connection.
*/
connect(): Promise<any>;
/**
* Starts transaction on the current connection.
*/
startTransaction(isolationLevel?: IsolationLevel): Promise<void>;
/**
* Commits transaction.
* Error will be thrown if transaction was not started.
*/
commitTransaction(): Promise<void>;
/**
* Rollbacks transaction.
* Error will be thrown if transaction was not started.
*/
rollbackTransaction(): Promise<void>;
/**
* Executes a given SQL query.
*/
query(query: string, parameters?: any[]): Promise<any>;
}
export {};