vam avg: Ignore non-numeric types (#5529)

Closes #5524
brimdata · Dec 12, 2024 · 883ffd2 · 883ffd2
1 parent 42187f8
commit 883ffd2
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/runtime/vam/expr/agg/avg.go b/runtime/vam/expr/agg/avg.go
@@ -14,6 +14,9 @@ type avg struct {
 var _ Func = (*avg)(nil)
 
 func (a *avg) Consume(vec vector.Any) {
+	if !super.IsNumber(vec.Type().ID()) {
+		return
+	}
 	var ncount uint32
 	if nulls := vector.NullsOf(vec); nulls != nil {
 		ncount = nulls.TrueCount()