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pg-tx

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Transaction wrapper for node-postgres

19 lines (18 loc) 678 B
import { PoolClient } from 'pg'; import { ClientDetails } from './client'; /** * How have we implemented transaction - with database transaction or with a * savepoint */ declare enum TransactionMode { Transaction = 0, Savepoint = 1 } export declare function beginTransaction({ client, clientMode }: ClientDetails): Promise<TransactionMode>; interface TransactionDetails { client: PoolClient; transactionMode: TransactionMode; } export declare function commitTransaction({ client, transactionMode }: TransactionDetails): Promise<unknown>; export declare function cancelTransaction({ client, transactionMode }: TransactionDetails): Promise<unknown>; export {};