Method

ArrowCSVReadOptionsadd_column_type

Declaration [src] 

void
garrow_csv_read_options_add_column_type (
  GArrowCSVReadOptions* options,
  const gchar* name,
  GArrowDataType* data_type
)

Description [src]

Add value type of a column.

Available since:0.12.0

Parameters

name const gchar*
 

The name of the target column.
 The data is owned by the caller of the function.
 The value is a NUL terminated UTF-8 string.
data_type GArrowDataType
 

The GArrowDataType for the column.
 The data is owned by the caller of the function.