import sql from "mssql";
declare type CtCurrentVersionInput = {
    pool: sql.ConnectionPool;
    dbName?: string;
};
/** @description this function is used to obtain the current version that will be used the next time when querying changes. This version represents the version of the last committed transaction. */
export declare function ctCurrentVersion({ pool, dbName, }: CtCurrentVersionInput): Promise<string>;
/**
 * @reference https://docs.microsoft.com/en-us/sql/relational-databases/track-changes/work-with-change-tracking-sql-server?view=sql-server-ver15#about-the-change-tracking-functions
 */
export declare function ctCurrentVersionQuery(dbName?: string): string;
export {};