/**
 * This file is part of the NocoBase (R) project.
 * Copyright (c) 2020-2024 NocoBase Co., Ltd.
 * Authors: NocoBase Team.
 *
 * This project is dual-licensed under AGPL-3.0 and NocoBase Commercial License.
 * For more information, please refer to: https://www.nocobase.com/agreement.
 */
export declare const AGGREGATORS: readonly [{
    readonly label: "COUNT";
    readonly value: "count";
}, {
    readonly label: "SUM";
    readonly value: "sum";
}, {
    readonly label: "AVG";
    readonly value: "avg";
}, {
    readonly label: "MIN";
    readonly value: "min";
}, {
    readonly label: "MAX";
    readonly value: "max";
}];
export declare const ASSOCIATED_TARGETS: {
    readonly COLLECTION: false;
    readonly ASSOCIATION: true;
};
export declare const ASSOCIATION_FIELD_TYPES: readonly ["hasMany", "belongsToMany"];
export declare const RELATION_FIELD_TYPES: readonly ["belongsTo", "hasOne", "hasMany", "belongsToMany"];