Method

ArrowRecordBatchadd_column

since: 0.9.0

Declaration [src]

GArrowRecordBatch*
garrow_record_batch_add_column (
  GArrowRecordBatch* record_batch,
  guint i,
  GArrowField* field,
  GArrowArray* column,
  GError** error
)

Description

No description available.

Available since: 0.9.0

Parameters

i

Type: guint

The index of the new column.

field

Type: GArrowField

The field to be added.

The data is owned by the caller of the function.

column

Type: GArrowArray

The column to be added.

The data is owned by the caller of the function.

error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.

If the return location is not NULL, then you must initialize it to a NULL GError*.

The argument will left initialized to NULL by the method if there are no errors.

In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: GArrowRecordBatch

The newly allocated GArrowRecordBatch that has a new column or NULL on error.

The caller of the method takes ownership of the data, and is responsible for freeing it.

The return value can be NULL.