RunEnd ends array max is length of the array (#1017)

spiraldb · Oct 11, 2024 · e75606d · e75606d
1 parent ea83f36
commit e75606d
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/encodings/runend/src/compress.rs b/encodings/runend/src/compress.rs
@@ -59,10 +59,9 @@ pub fn runend_encode(array: &PrimitiveArray) -> (PrimitiveArray, PrimitiveArray)
  compressed_ends
  .statistics()
  .set(Stat::Min, scalar_at(&compressed_ends, 0).vortex_unwrap());
- compressed_ends.statistics().set(
- Stat::Max,
- scalar_at(&compressed_ends, compressed_ends.len() - 1).vortex_unwrap(),
- );
+ compressed_ends
+ .statistics()
+ .set(Stat::Max, (array.len() as u64).into());
  }
 
  assert_eq!(array.dtype(), compressed_values.dtype());