pvary commented on a change in pull request #2344:
URL: https://github.com/apache/hive/pull/2344#discussion_r702777733



##########
File path: 
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/MetaStoreDirectSql.java
##########
@@ -2107,15 +2115,17 @@ private ColumnStatisticsObj 
prepareCSObjWithAdjustedNDV(Object[] row, int i,
                 makeParams(inputColNames.size()), 
makeParams(inputPartNames.size()));
             long start = doTrace ? System.nanoTime() : 0;
             Query query = pm.newQuery("javax.jdo.query.SQL", queryText);
-            Object qResult = executeWithArray(query, prepareParams(
-                catName, dbName, tableName, inputPartNames, inputColNames, 
engine), queryText);
-            MetastoreDirectSqlUtils.timingTrace(doTrace, queryText0, start, 
(doTrace ? System.nanoTime() : 0));
-            if (qResult == null) {
-              query.closeAll();
-              return Collections.emptyList();
+            try {

Review comment:
       Sounds like a bad practice, but we do not want to solve every problem 
here 😄 




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