[GitHub] [carbondata] ajantha-bhat commented on a change in pull request #3317: [CARBONDATA-3461] Carbon SDK support filter values set.

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ajantha-bhat commented on a change in pull request #3317: [CARBONDATA-3461] Carbon SDK support filter values set.
URL: https://github.com/apache/carbondata/pull/3317#discussion_r299855195
 
 

 ##########
 File path: store/sdk/src/main/java/org/apache/carbondata/sdk/file/CarbonReaderBuilder.java
 ##########
 @@ -170,6 +176,75 @@ public CarbonReaderBuilder filter(Expression filterExpression) {
     return this;
   }
 
+  public CarbonReaderBuilder filter(String columnName, String value) {
+    EqualToExpression equalToExpression = new EqualToExpression(
+        new ColumnExpression(columnName, DataTypes.STRING),
+        new LiteralExpression(value, DataTypes.STRING));
+    this.filterExpression = equalToExpression;
+    return this;
+  }
+
+  public CarbonReaderBuilder filter(String columnName, List<String> values) {
 
 Review comment:
   no need of this, use generic method that takes object instead of strings (below method)

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