import { PostgresQuery } from './PostgresQuery';
export declare class RedshiftQuery extends PostgresQuery {
    seriesSql(timeDimension: any): string;
    nowTimestampSql(): string;
    /**
     * Redshift doesn't support Interval values with month or year parts (as Postgres does)
     * so we need to make date math on our own.
     */
    subtractInterval(date: string, interval: string): string;
    /**
     * Redshift doesn't support Interval values with month or year parts (as Postgres does)
     * so we need to make date math on our own.
     */
    addInterval(date: string, interval: string): string;
    /**
     * Redshift doesn't support Interval values with month or year parts (as Postgres does)
     * so we need to make date math on our own.
     */
    dateBin(interval: string, source: string, origin: string): string;
    sqlTemplates(): any;
}
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