export = PGQueryInterface;
declare class PGQueryInterface extends QueryInterface {
    query(statement: any, { transaction, replacements, firstResult }: {
        transaction: any;
        replacements: any;
        firstResult: any;
    }): Promise<any>;
    createTransaction(): Promise<PGTransaction>;
    getDialectName(): string;
    parseDatabaseError(error: any): string;
}
declare namespace PGQueryInterface {
    let interfaceName: string;
    function checkInterface(queryInterface: any): boolean;
}
import QueryInterface = require("./base");
declare class PGTransaction {
    constructor(client: any);
    client: any;
    create(): Promise<this>;
    commit(): Promise<this>;
    rollback(): Promise<this>;
    release(): void;
}