From 99a8b94eb42a7bce8bc5a91ca4f015c95b769b20 Mon Sep 17 00:00:00 2001
From: Atul Mohan <atulmohan@yahoo-inc.com>
Date: Wed, 27 Nov 2019 11:14:56 -0600
Subject: [PATCH] Remove null handling check

---
 .../apache/druid/data/input/impl/SeparateValueReader.java  | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/core/src/main/java/org/apache/druid/data/input/impl/SeparateValueReader.java b/core/src/main/java/org/apache/druid/data/input/impl/SeparateValueReader.java
index 9ed553c1d784..81c6afb22d01 100644
--- a/core/src/main/java/org/apache/druid/data/input/impl/SeparateValueReader.java
+++ b/core/src/main/java/org/apache/druid/data/input/impl/SeparateValueReader.java
@@ -26,7 +26,6 @@
 import com.opencsv.RFC4180Parser;
 import com.opencsv.RFC4180ParserBuilder;
 import com.opencsv.enums.CSVReaderNullFieldIndicator;
-import org.apache.druid.common.config.NullHandling;
 import org.apache.druid.data.input.InputEntity;
 import org.apache.druid.data.input.InputRow;
 import org.apache.druid.data.input.InputRowSchema;
@@ -62,11 +61,7 @@ public abstract class SeparateValueReader extends TextReader
 
   public static RFC4180Parser createOpenCsvParser(char separator)
   {
-    return NullHandling.replaceWithDefault()
-           ? new RFC4180ParserBuilder()
-               .withSeparator(separator)
-               .build()
-           : new RFC4180ParserBuilder().withFieldAsNull(
+    return new RFC4180ParserBuilder().withFieldAsNull(
                CSVReaderNullFieldIndicator.EMPTY_SEPARATORS)
                                        .withSeparator(separator)
                                        .build();