方法
ArrowRecordBatchBuilderget_n_fields
已弃用:0.13.0 自:0.8.0 起可用
声明 [源代码]
gint
garrow_record_batch_builder_get_n_fields (
GArrowRecordBatchBuilder* builder
)
已弃用:0.13.0 自:0.8.0 起可用
gint
garrow_record_batch_builder_get_n_fields (
GArrowRecordBatchBuilder* builder
)