export type BindValue = string | number | bigint | Buffer | null;
export interface WhereCondition {
    column: string;
    operator: string;
    value: unknown;
}
export interface OrderByClause {
    column: string;
    direction: string;
}
export declare function detectQueryKind(sql: string): 'rows' | 'changes';
export declare function unionColumns(rows: Record<string, unknown>[]): string[];
export declare function alignRowsToColumns(rows: Record<string, unknown>[], columns: string[]): unknown[][];
export declare function buildWhereClause(conditions: WhereCondition[]): {
    clause: string;
    values: unknown[];
};
export declare function buildOrderByClause(orderBy: OrderByClause[]): string;
export declare function prepareReplacements(query: string, replacements: unknown[]): {
    sql: string;
    values: unknown[];
};