Query execution statistics fix

plugins/org.jkiss.dbeaver.core/src/org/jkiss/dbeaver/ui/controls/resultset/ResultSetViewer.java

@@ -2376,7 +2376,7 @@ public class ResultSetViewer extends Viewer
                                 }
                             }
                             model.setUpdateInProgress(false);
-                            if (job.getStatistics() == null || job.getStatistics().getStatementsCount() > 0) {
+                            if (job.getStatistics() == null || job.getStatistics().isEmpty()) {
                                 if (error == null) {
                                     // Update status (update execution statistics)
                                     updateStatusMessage();

plugins/org.jkiss.dbeaver.model/src/org/jkiss/dbeaver/model/exec/DBCStatistics.java

@@ -111,6 +111,7 @@ public class DBCStatistics {
         this.statementsCount++;
     }
 
+
     public String getQueryText() {
         return queryText;
     }
@@ -148,7 +149,7 @@ public class DBCStatistics {
 
     public boolean isEmpty()
     {
-        return executeTime <= 0 && fetchTime <= 0;
+        return executeTime <= 0 && fetchTime <= 0 && statementsCount == 0;
     }
 
     public void accumulate(DBCStatistics stat)

plugins/org.jkiss.dbeaver.model/src/org/jkiss/dbeaver/model/impl/data/ExecuteBatchImpl.java

@@ -143,6 +143,7 @@ public abstract class ExecuteBatchImpl implements DBSDataManipulator.ExecuteBatc
                 if (statement == null || !reuse) {
                     statement = prepareStatement(session, rowValues);
                     statistics.setQueryText(statement.getQueryString());
+                    statistics.addStatementsCount();
                 }
                 try {
                     bindStatement(handlers, statement, rowValues);

plugins/org.jkiss.dbeaver.model/src/org/jkiss/dbeaver/model/impl/jdbc/struct/JDBCTable.java

@@ -150,6 +150,7 @@ public abstract class JDBCTable<DATASOURCE extends DBPDataSource, CONTAINER exte
 
         String sqlQuery = query.toString();
         statistics.setQueryText(sqlQuery);
+        statistics.addStatementsCount();
 
         monitor.subTask(ModelMessages.model_jdbc_fetch_table_data);