import type { VendorSqlFunction } from '../types';
/** Logical/structural keywords used in the search segment of every vendor. */
export declare const SHARED_SEARCH_KEYWORDS: string[];
/**
 * Core SQL keywords that are valid in the analyze segment for all five vendors.
 * Vendor-specific extensions (e.g. APPROX_DISTINCT, MATCHES) are added per file.
 */
export declare const SHARED_SQL_KEYWORDS: string[];
/** Aggregations available in every vendor's SQL dialect. */
export declare const SHARED_SQL_AGGREGATES: VendorSqlFunction[];
/** Common scalar functions implemented by every vendor's SQL engine. */
export declare const SHARED_SQL_SCALARS: VendorSqlFunction[];