Constructor

ArrowDatasetHivePartitioningnew

since: 11.0.0

Declaration [src] 

GADatasetHivePartitioning*
gadataset_hive_partitioning_new (
  GArrowSchema* schema,
  GList* dictionaries,
  GADatasetHivePartitioningOptions* options,
  GError** error
)

Description

No description available.

Available since: 11.0.0

Parameters

schema

Type: GArrowSchema

A GArrowSchema that describes all partitioned segments.

The data is owned by the caller of the function.
dictionaries

Type: A list of GArrowArray*

A list of GArrowArray for dictionary data types in schema.

The argument can be NULL.
The data is owned by the caller of the function.
options

Type: GADatasetHivePartitioningOptions

A GADatasetHivePartitioningOptions.

The argument can be NULL.
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 constructor 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: GADatasetHivePartitioning

The newly created GADatasetHivePartitioning on success, NULL on error.

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