Method

ParquetRowGroupMetadataget_column_chunk

since: 8.0.0

Declaration [src]

GParquetColumnChunkMetadata*
gparquet_row_group_metadata_get_column_chunk (
  GParquetRowGroupMetadata* metadata,
  gint index,
  GError** error
)

Description

No description available.

Available since: 8.0.0

Parameters

index

Type: gint

An index of the column chunk to retrieve.

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: GParquetColumnChunkMetadata

A GParquetColumnChunkMetadata at index on success, 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.