Method

ArrowTablereplace_column

Declaration [src]

GArrowTable*
garrow_table_replace_column (
  GArrowTable* table,
  guint i,
  GArrowField* field,
  GArrowChunkedArray* chunked_array,
  GError** error
)

Description

No description available.

Available since:

0.15.0

Parameters

`i`	`guint`
	The index of the column to be replaced.
`field`	`GArrowField`
	The field for the new column.
	The data is owned by the caller of the function.
`chunked_array`	`GArrowChunkedArray`
	The newly added column data.
	The data is owned by the caller of the function.
`error`	`GError **`
	The return location for a `GError*`, or `NULL`.

Return value

Returns:	`GArrowTable`
	The newly allocated `GArrowTable` that has `column` as the `i`-th 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`.