[GitHub] shardul-cr7 commented on a change in pull request #3070: [CARBONDATA-3246]Fix sdk reader issue if batch size is given as zero and vectorRead False.

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shardul-cr7 commented on a change in pull request #3070: [CARBONDATA-3246]Fix sdk reader issue if batch size is given as zero and vectorRead False.
URL: https://github.com/apache/carbondata/pull/3070#discussion_r248580215
 
 

 ##########
 File path: core/src/main/java/org/apache/carbondata/core/util/CarbonProperties.java
 ##########
 @@ -1523,5 +1529,30 @@ private void validateStringCharacterLimit() {
     }
   }
 
-
+  /**
+   * This method validates the DETAIL_QUERY_BATCH_SIZE. If some invalid input is set, we use the
+   * default value for this property
+   */
+  private void validateDetailQueryBatchSize() {
+    String batchSizeString =
+        carbonProperties.getProperty(CarbonCommonConstants.DETAIL_QUERY_BATCH_SIZE);
+    if (batchSizeString == null) {
+      carbonProperties.setProperty(DETAIL_QUERY_BATCH_SIZE,
+          Integer.toString(CarbonCommonConstants.DETAIL_QUERY_BATCH_SIZE_DEFAULT));
+      LOGGER.info("Using default value for Query Batch Size " + DETAIL_QUERY_BATCH_SIZE_DEFAULT);
 
 Review comment:
   Done.
   

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