方法
ArrowReadOptionsget_included_fields
自:1.0.0 起可用
声明 [源代码]
int*
garrow_read_options_get_included_fields (
GArrowReadOptions* options,
gsize* n_fields
)
自:1.0.0 起可用
int*
garrow_read_options_get_included_fields (
GArrowReadOptions* options,
gsize* n_fields
)