import { SelectStatement } from '../statements/select_statement';
import { GroupSelectStatement } from '../statements/group_select_statement';
export declare type SelectStatementAdaptationRule = (statement: SelectStatement | GroupSelectStatement) => SelectStatement | GroupSelectStatement;
export interface Dialect {
    aliasEscape: string | null;
    namedParameterPrefix: string;
    useNamedParameterPrefixInRecord: boolean;
    generateConvertToInteger: (getColumn: string) => string;
    generateConvertToFloat: (getColumn: string) => string;
    selectStatementAdaptionRules: SelectStatementAdaptationRule[];
    clientBooleanResultType: 'boolean' | 'number';
    clientFloatResultType: 'number' | 'string';
}