catalogColumns method

Future<Uint8List?> catalogColumns(
  1. int connectionId,
  2. String table, {
  3. int? initialBufferBytes,
  4. int? maxBufferBytes,
})
inherited

Returns catalog columns for table on connectionId. Binary result or null on error.

Implementation

Future<Uint8List?> catalogColumns(
  int connectionId,
  String table, {
  int? initialBufferBytes,
  int? maxBufferBytes,
}) async {
  final r = await _sendRequest<QueryResponse>(
    CatalogColumnsRequest(
      _nextRequestId(),
      connectionId,
      table,
      initialBufferBytes: initialBufferBytes,
      maxBufferBytes: maxBufferBytes,
    ),
  );
  if (r.error != null) return null;
  return r.data;
}