[GitHub] [iotdb] HTHou commented on a change in pull request #2613: fix importCSVToo import directory bug & encode bug

[GitBox <gi...@apache.org>]

HTHou commented on a change in pull request #2613:
URL: https://github.com/apache/iotdb/pull/2613#discussion_r568402658



##########
File path: cli/src/main/java/org/apache/iotdb/tool/ImportCsv.java
##########
@@ -169,14 +172,6 @@ private static void loadDataFromCSV(File file) {
       System.out.println("CSV file read exception because: " + e.getMessage());
     } catch (IoTDBConnectionException | StatementExecutionException e) {
       System.out.println("Meet error when insert csv because " + e.getMessage());
-    } finally {
-      try {
-        if (session != null) {
-          session.close();
-        }
-      } catch (IoTDBConnectionException e) {
-        System.out.println("Sql statement can not be closed because: " + e.getMessage());
-      }

Review comment:
       Hi, if remove these lines, how to close the session? 




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