Method

ArrowArrayStatisticsget_distinct_count

since: 21.0.0

Declaration [src] 

gint64
garrow_array_statistics_get_distinct_count (
  GArrowArrayStatistics* statistics
)

Description

No description available.

Available since: 21.0.0

Return value

Type: gint64

0 or larger value if statistics has a valid distinct count value, -1 otherwise.