export declare enum GroupBy {
    DAY = "DAY",
    WEEK = "WEEK",
    MONTH = "MONTH",
    YEAR = "YEAR"
}
export type AggregateQueryField<DTO, ARGS = unknown> = {
    field: keyof DTO;
    args: ARGS;
};
export type AggregateQueryCountField<DTO> = AggregateQueryField<DTO>;
export type AggregateQuerySumField<DTO> = AggregateQueryField<DTO>;
export type AggregateQueryAvgField<DTO> = AggregateQueryField<DTO>;
export type AggregateQueryMaxField<DTO> = AggregateQueryField<DTO>;
export type AggregateQueryMinField<DTO> = AggregateQueryField<DTO>;
export type AggregateQueryGroupByField<DTO> = AggregateQueryField<DTO, {
    by?: GroupBy;
}>;
export type AggregateQuery<DTO> = {
    count?: AggregateQueryCountField<DTO>[];
    sum?: AggregateQuerySumField<DTO>[];
    avg?: AggregateQueryAvgField<DTO>[];
    max?: AggregateQueryMaxField<DTO>[];
    min?: AggregateQueryMinField<DTO>[];
    groupBy?: AggregateQueryGroupByField<DTO>[];
};