[GitHub] carbondata pull request #1674: [CARBONDATA-1859][CARBONDATA-1861][PARTITION]...

[jackylk]

Github user jackylk commented on a diff in the pull request:

    https://github.com/apache/carbondata/pull/1674#discussion_r157677564
  
    --- Diff: 
core/src/main/java/org/apache/carbondata/core/indexstore/blockletindex/BlockletDataMap.java
 ---
    @@ -491,6 +520,23 @@ public boolean isScanRequired(FilterResolverIntf 
filterExp) {
         return blocklets;
       }
     
    +  @Override public List<Blocklet> prune(FilterResolverIntf filterExp, 
List<String> partitions) {
    +    List<String> storedPartitions = getPartitions();
    --- End diff --
    
    provide comments for the logic inside this function


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