Method

ArrowReadOptionsset_included_fields

Declaration [src]

void
garrow_read_options_set_included_fields (
  GArrowReadOptions* options,
  int* fields,
  gsize n_fields
)

Description

No description available.
Available since:1.0.0

Parameters

fields An array of int
 

Top-level schema fields to include when deserializing RecordBatch. If empty, return all deserialized fields.

 The length of the array is specified in the n_fields argument.
 The data is owned by the caller of the function.
n_fields gsize
 

The number of included fields.