/**
 * Configuration options and shared types for graphile-bulk-mutations.
 */
/**
 * Naming strategy for bulk mutation fields.
 *
 * - 'bulk': bulkCreateUser, bulkUpsertUser, bulkUpdateUser, bulkDeleteUser
 * - 'pluralized': createUsers, upsertUsers, updateUsers, deleteUsers
 * - 'many': createManyUsers, upsertManyUsers, updateManyUsers, deleteManyUsers
 */
export type BulkNamingStrategy = 'bulk' | 'pluralized' | 'many';
/**
 * Configuration options for the bulk mutations preset.
 */
export interface BulkMutationOptions {
    /** Naming strategy for bulk mutation fields. Default: 'bulk' */
    bulkNaming?: BulkNamingStrategy;
    /** Enable bulk insert mutations. Default: true */
    bulkInsert?: boolean;
    /** Enable bulk upsert mutations. Default: true */
    bulkUpsert?: boolean;
    /** Enable bulk update mutations. Default: true */
    bulkUpdate?: boolean;
    /** Enable bulk delete mutations. Default: true */
    bulkDelete?: boolean;
    /** Enable relational/nested inserts on bulk create. Default: false */
    bulkRelational?: boolean;
    /** Include returning rows in payload. Default: true */
    bulkReturning?: boolean;
    /** Max items in values array (insert/upsert). Default: 1000 */
    bulkMaxRows?: number;
    /** Max nesting depth for relational inserts. Default: 3 */
    bulkMaxNestingDepth?: number;
    /** Require non-empty where on bulk update/delete. Default: true */
    bulkRequireWhere?: boolean;
}
/**
 * Max PostgreSQL parameters per query. Auto-batch splits at this limit.
 */
export declare const PG_MAX_PARAMS = 32000;