Github user gvramana commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2366#discussion_r195968291
--- Diff:
integration/spark-common/src/main/java/org/apache/carbondata/streaming/CarbonStreamRecordReader.java
---
@@ -115,7 +109,7 @@
// vectorized reader
private StructType outputSchema;
- private ColumnarBatch columnarBatch;
+ private CarbonSparkVectorReader vectorProxy;
--- End diff --
CarbonSparkVectorReader interface not required. create a abstract class
keeping common code.
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