import type { BunMariaDBConfig } from "../../types";
/**
 * Statements that discard stored data (tables or column values).
 */
export declare function isDestructiveSchemaStatement(query: string): boolean;
/**
 * Run `fn` with schema statements recorded but not executed.
 * Reads (information_schema) still run, so the plan is a close approximation:
 * steps that depend on earlier changes (e.g. after a table rename) may differ.
 */
export declare function planSchemaQueries(fn: () => Promise<unknown>): Promise<string[]>;
/**
 * Run `fn`, refusing any destructive statement that was not approved.
 */
export declare function runSchemaQueriesGuarded(fn: () => Promise<unknown>, allowDestructive: true | Set<string>): Promise<void>;
export default function runSchemaQuery({ query, values, config, }: {
    query: string;
    values?: any[];
    config?: BunMariaDBConfig;
}): Promise<void>;
export declare function querySchemaRows<T extends Record<string, any>>({ query, values, config, }: {
    query: string;
    values?: any[];
    config?: BunMariaDBConfig;
}): Promise<T[]>;