import { Dictionary, ServiceError } from '../../types';
export interface IMetaService {
    fetchInfo: (name: string, schema?: string) => Promise<{
        data?: Dictionary<any>;
        error?: ServiceError;
    }>;
    fetchColumns: (name: string, schema?: string) => Promise<{
        data?: Dictionary<any>[];
        error?: ServiceError;
    }>;
    fetchPrimaryKeys: (name: string, schema?: string) => Promise<{
        data?: Dictionary<any>[];
        error?: ServiceError;
    }>;
    fetchRelationships: (name: string, schema?: string) => Promise<{
        data?: Dictionary<any>[];
        error?: ServiceError;
    }>;
}
export * from './SqlMetaService';