/**
 * Field metadata information
 */
export interface IFieldInfo {
    /** Field name */
    name: string;
    /** Database-specific type ID */
    dataTypeID: number;
    /** Human-readable type name (e.g., 'varchar', 'integer') */
    dataTypeName: string;
    /** Whether the field can contain null values */
    nullable: boolean;
}
/**
 * Query result with metadata
 * @template T - Type of rows returned
 */
export interface IQueryResult<T = any> {
    /** Result rows */
    rows: T[];
    /** Number of rows returned */
    rowCount: number;
    /** Field metadata for each column */
    fields: IFieldInfo[];
    /** SQL command executed (e.g., SELECT, INSERT, UPDATE, DELETE) */
    command: string;
}
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