import { z } from 'zod';
export declare const QueryDatabaseSchema: z.ZodObject<{
    query: z.ZodString;
    maxRows: z.ZodOptional<z.ZodNumber>;
    timeout: z.ZodOptional<z.ZodNumber>;
}, "strip", z.ZodTypeAny, {
    query: string;
    maxRows?: number | undefined;
    timeout?: number | undefined;
}, {
    query: string;
    maxRows?: number | undefined;
    timeout?: number | undefined;
}>;
export type QueryDatabaseInput = z.infer<typeof QueryDatabaseSchema>;
/**
 * Execute a SQL query against the Oracle database
 */
export declare function queryDatabase(input: QueryDatabaseInput): Promise<{
    success: boolean;
    data: import("../database/types.js").QueryResult;
    error?: undefined;
} | {
    success: boolean;
    error: any;
    data?: undefined;
}>;
//# sourceMappingURL=queryDatabase.d.ts.map