non-exiting data point should return 0 ts

1 year ago · 665bb03a1f
1 changed files with 1 additions and 1 deletions
--- a/common/edqs/src/main/java/org/thingsboard/server/edqs/util/RepositoryUtils.java
+++ b/common/edqs/src/main/java/org/thingsboard/server/edqs/util/RepositoryUtils.java
@ -344,7 +344,7 @@ public class RepositoryUtils {
        if (dp != null) {
            return new TsValue(dp.getTs() > 0 ? dp.getTs() : ts, dp.valueToString());
        } else {
-            return new TsValue(ts, "");
+            return TsValue.EMPTY;
        }
    }