[GitHub] [carbondata] qiuchenjian commented on a change in pull request #3561: [HOTFIX] Fix INSERT STAGE footer read error

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

qiuchenjian commented on a change in pull request #3561: [HOTFIX] Fix INSERT STAGE footer read error
URL: https://github.com/apache/carbondata/pull/3561#discussion_r364137100
 
 

 ##########
 File path: core/src/main/java/org/apache/carbondata/core/util/path/CarbonTablePath.java
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 @@ -714,4 +714,16 @@ public static String generateBadRecordsPath(String badLogStoreLocation, String s
           CarbonCommonConstants.FILE_SEPARATOR + taskNo;
     }
   }
+
+  /**
+   * Return the parent path of the input file
+   */
+  public static String getParentPath(String dataFilePath) {
+    int endIndex = dataFilePath.lastIndexOf(CarbonCommonConstants.FILE_SEPARATOR);
 
 Review comment:
   CarbonCommonConstants.FILE_SEPARATOR is the last character of dataFilePath, such as '/user/warehouse/carbon.store/www/'

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