[warehouse] bugfix tdengine store query by instance error

zmops · Jun 7, 2023 · ee1ebcf · ee1ebcf
1 parent 5dd65c7
commit ee1ebcf
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/warehouse/src/main/java/com/zmops/open/warehouse/store/HistoryTdEngineDataStorage.java b/warehouse/src/main/java/com/zmops/open/warehouse/store/HistoryTdEngineDataStorage.java
@@ -57,9 +57,9 @@ public class HistoryTdEngineDataStorage extends AbstractHistoryDataStorage {
     private static final String CREATE_SUPER_TABLE_SQL = "CREATE STABLE IF NOT EXISTS `%s` %s TAGS (monitor BIGINT)";
     private static final String NO_SUPER_TABLE_ERROR = "Table does not exist";
     private static final String QUERY_HISTORY_WITH_INSTANCE_SQL
-            = "SELECT ts, instance, %s FROM %s WHERE instance = %s AND ts >= now - %s order by ts desc";
+            = "SELECT ts, instance, %s FROM %s WHERE instance = '%s' AND ts >= now - %s order by ts desc";
     private static final String QUERY_HISTORY_SQL
-            = "SELECT ts, instance, %s FROM %s WHERE ts >= now - %s order by ts desc";
+            = "SELECT ts, instance, %s FROM %s WHERE ts >= now - '%s' order by ts desc";
     private static final String QUERY_HISTORY_INTERVAL_WITH_INSTANCE_SQL
             = "SELECT first(%s), avg(%s), min(%s), max(%s) FROM %s WHERE instance = %s AND ts >= now - %s interval(4h)";
     private static final String QUERY_INSTANCE_SQL