方法
ArrowDataset扫描器to_record_batch_reader
自:17.0.0 起可用
声明 [源代码]
GArrowRecordBatchReader*
gadataset_scanner_to_record_batch_reader (
GADatasetScanner* scanner
GError** error
)
自:17.0.0 起可用
GArrowRecordBatchReader*
gadataset_scanner_to_record_batch_reader (
GADatasetScanner* scanner
GError** error
)