/**
 * 查询条件构建器
 * 提供类似 Drizzle 的查询条件函数
 */
import { PodColumnBase } from './schema';
import { BinaryExpression, LogicalExpression, UnaryExpression, SPARQLExpression } from './expressions';
export type QueryCondition = BinaryExpression | LogicalExpression | UnaryExpression;
export type PublicQueryCondition = QueryCondition;
export type PublicWhereObject = Omit<Record<string, unknown>, 'id' | '@id'> & {
    id?: never;
    '@id'?: never;
};
export type PublicWhereInput = PublicWhereObject | PublicQueryCondition;
export type AnyColumnOperand = PodColumnBase<any, any, any, any>;
type ConditionOperand = AnyColumnOperand | SPARQLExpression | string;
type ConditionValue = unknown;
export declare function eq(column: ConditionOperand, value: ConditionValue): QueryCondition;
export declare function ne(column: ConditionOperand, value: ConditionValue): QueryCondition;
export declare function gt(column: ConditionOperand, value: ConditionValue): QueryCondition;
export declare function gte(column: ConditionOperand, value: ConditionValue): QueryCondition;
export declare function lt(column: ConditionOperand, value: ConditionValue): QueryCondition;
export declare function lte(column: ConditionOperand, value: ConditionValue): QueryCondition;
export declare function like(column: ConditionOperand, pattern: string): QueryCondition;
export declare function ilike(column: ConditionOperand, pattern: string): QueryCondition;
export declare function between(column: ConditionOperand, min: ConditionValue, max: ConditionValue): QueryCondition;
export declare function notBetween(column: ConditionOperand, min: ConditionValue, max: ConditionValue): QueryCondition;
export declare function regex(column: ConditionOperand, pattern: string, flags?: string): QueryCondition;
export declare function inArray(column: ConditionOperand, values: ConditionValue[]): QueryCondition;
export declare function notInArray(column: ConditionOperand, values: ConditionValue[]): QueryCondition;
export declare function isNull(column: ConditionOperand): QueryCondition;
export declare function isNotNull(column: ConditionOperand): QueryCondition;
export declare function and(...conditions: (QueryCondition | undefined | null | false)[]): QueryCondition;
export declare function or(...conditions: (QueryCondition | undefined | null | false)[]): QueryCondition;
export declare function not(condition: QueryCondition): QueryCondition;
export declare function exists(subquery: string): QueryCondition;
export declare function notExists(subquery: string): QueryCondition;
export declare const conditions: {
    eq: typeof eq;
    ne: typeof ne;
    gt: typeof gt;
    gte: typeof gte;
    lt: typeof lt;
    lte: typeof lte;
    like: typeof like;
    ilike: typeof ilike;
    between: typeof between;
    notBetween: typeof notBetween;
    regex: typeof regex;
    inArray: typeof inArray;
    notInArray: typeof notInArray;
    isNull: typeof isNull;
    isNotNull: typeof isNotNull;
    and: typeof and;
    or: typeof or;
    not: typeof not;
    exists: typeof exists;
    notExists: typeof notExists;
};
export default conditions;
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