GArrow.ORCFileReader.read_type – arrow-glib Reference Manual
Packages
arrow-glib
GArrow
ORCFileReader
input
orc_file_reader
ORCFileReader
get_field_indexes
get_field_indices
get_n_rows
get_n_stripes
read_stripe
read_stripes
read_type
set_field_indexes
set_field_indices
read_type
Description:
[
Version
( since =
"0.10.0"
) ]
public
Schema
?
read_type
()
throws
Error
Parameters:
this
A
ORCFileReader
.
Returns:
A newly read type as
Schema
or
null
on error.