import type { IndexedStorage } from '@solid/community-server';
/**
 * A generic Key-Value storage backed by a single SQL table.
 * Maps `type` (container) and `id` (key) to rows in the table.
 */
export declare class DrizzleIndexedStorage implements IndexedStorage<any> {
    private readonly logger;
    private readonly db;
    private readonly tableName;
    private readonly definitions;
    private readonly createdIndexes;
    private ready;
    constructor(connectionString: string, tablePrefix?: string);
    private toJsonSql;
    private ensureTable;
    defineType(type: string, description: any): Promise<void>;
    createIndex(type: string, key: string): Promise<void>;
    create(type: string, value: any): Promise<any>;
    has(type: string, id: string): Promise<boolean>;
    get(type: string, id: string): Promise<any | undefined>;
    find(type: string, query: any): Promise<any[]>;
    findIds(type: string, query: any): Promise<string[]>;
    set(type: string, value: any): Promise<void>;
    setField(type: string, id: string, key: string, value: any): Promise<void>;
    private setFieldFragment;
    delete(type: string, id: string): Promise<void>;
    entries(type: string): AsyncIterableIterator<any>;
    private matchesQuery;
    private canPushDownQuery;
    private isSupportedQueryValue;
    private buildWhereClause;
    private buildIndexName;
    private toSqliteJsonPath;
    private escapeSqlLiteral;
    private logDuration;
}