SQL generator update

Ensure metric filter is not empty
VKCOM · Nov 25, 2024 · 8048704 · 8048704
1 parent 0ab75f5
commit 8048704
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/internal/api/sql.go b/internal/api/sql.go
@@ -653,7 +653,8 @@ func sqlMaxHost(version string) string {
 }
 
 func writeMetricFilter(sb *strings.Builder, metricID int32, filterIn, filterNotIn []*format.MetricMetaValue, version string) {
-	if metricID != 0 {
+	emptyFilter := len(filterIn) == 0 && len(filterNotIn) == 0
+	if metricID != 0 || emptyFilter {
 		sb.WriteString(" AND ")
 		sb.WriteString(metricColumn(version))
 		sb.WriteString("=")