Constructor
ParquetArrowFileWriternew_path
since: 0.11.0
Declaration [src]
GParquetArrowFileWriter*
gparquet_arrow_file_writer_new_path (
GArrowSchema* schema,
const gchar* path,
GParquetWriterProperties* writer_properties,
GError** error
)
Parameters
schema-
Type:
GArrowSchemaArrow schema for written data.
The data is owned by the caller of the function. path-
Type:
const gchar*Path to be read.
The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string. writer_properties-
Type:
GParquetWriterPropertiesA
GParquetWriterProperties.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 aNULLGError*.The argument will left initialized to NULLby 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: GParquetArrowFileWriter
A newly created GParquetArrowFileWriter.
| The caller of the function takes ownership of the data, and is responsible for freeing it. |
The return value can be NULL. |