import { flags, SfdxCommand } from "@salesforce/command";
import { AnyJson } from "@salesforce/ts-types";
export default class Query extends SfdxCommand {
    static description: string;
    static examples: string[];
    protected static flagsConfig: {
        sqlfilename: flags.Discriminated<flags.String>;
        pgconnfilename: flags.Discriminated<flags.String>;
        outputformat: flags.Discriminated<flags.String>;
    };
    sampleIt(client: any, query: string): Promise<any>;
    run(): Promise<AnyJson>;
}