blockFetchBatchSize property

int? blockFetchBatchSize
final

Preferred ODBC block-fetch row batch for buffered executeQuery* drains.

When null, the native engine uses ODBC_FAST_BLOCK_FETCH_BATCH (default 256). Prepared statements already honor StatementOptions.fetchSize; prefer streamQuery* for large scans where Dart fetchSize is plumbed end-to-end. This field documents the connection-level intent and is forwarded when runners open prepared one-shots for buffered queries.

Implementation

final int? blockFetchBatchSize;