import { Value } from './value';
import { ColumnType } from './queries/one/table';
import { SelectStatement } from './statements/select_statement';
import { GroupSelectStatement } from './statements/group_select_statement';
export declare type EnforceNonEmptyRecord<R> = keyof R extends never ? never : R;
export declare type ValueRecord = Record<string, Value>;
interface NestedValueRecord extends Record<string, Value | NestedValueRecord> {
}
export declare type ValueOrNestedValueRecord = Value | NestedValueRecord;
export declare type ColumnTypeRecord = Record<string, ColumnType>;
export declare function collectColumnTypeRecords(statement: SelectStatement | GroupSelectStatement): ColumnTypeRecord[];
export {};