From 7a837a19356b04d2397ae67f8ea660c690911a8c Mon Sep 17 00:00:00 2001
From: HyukjinKwon <gurwls223@apache.org>
Date: Mon, 3 May 2021 20:04:22 +0900
Subject: [PATCH] Fix duplicated STOP_AT_DELIMITER to SKIP_VALUE at CSV's
 unescapedQuoteHandling option documentation

---
 python/pyspark/sql/readwriter.py                                | 2 +-
 python/pyspark/sql/streaming.py                                 | 2 +-
 .../src/main/scala/org/apache/spark/sql/DataFrameReader.scala   | 2 +-
 .../scala/org/apache/spark/sql/streaming/DataStreamReader.scala | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/python/pyspark/sql/readwriter.py b/python/pyspark/sql/readwriter.py
index c4134b7bf690b..31c1f2f7ca3c5 100644
--- a/python/pyspark/sql/readwriter.py
+++ b/python/pyspark/sql/readwriter.py
@@ -728,7 +728,7 @@ def csv(self, path, schema=None, sep=None, encoding=None, quote=None, escape=Non
             * ``STOP_AT_DELIMITER``: If unescaped quotes are found in the input, consider the value
               as an unquoted value. This will make the parser accumulate all characters until the
               delimiter or a line ending is found in the input.
-            * ``STOP_AT_DELIMITER``: If unescaped quotes are found in the input, the content parsed
+            * ``SKIP_VALUE``: If unescaped quotes are found in the input, the content parsed
               for the given value will be skipped and the value set in nullValue will be produced
               instead.
             * ``RAISE_ERROR``: If unescaped quotes are found in the input, a TextParsingException
diff --git a/python/pyspark/sql/streaming.py b/python/pyspark/sql/streaming.py
index 8b8484defb600..2c90d7f2dee70 100644
--- a/python/pyspark/sql/streaming.py
+++ b/python/pyspark/sql/streaming.py
@@ -941,7 +941,7 @@ def csv(self, path, schema=None, sep=None, encoding=None, quote=None, escape=Non
             * ``STOP_AT_DELIMITER``: If unescaped quotes are found in the input, consider the value
               as an unquoted value. This will make the parser accumulate all characters until the
               delimiter or a line ending is found in the input.
-            * ``STOP_AT_DELIMITER``: If unescaped quotes are found in the input, the content parsed
+            * ``SKIP_VALUE``: If unescaped quotes are found in the input, the content parsed
               for the given value will be skipped and the value set in nullValue will be produced
               instead.
             * ``RAISE_ERROR``: If unescaped quotes are found in the input, a TextParsingException
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/DataFrameReader.scala b/sql/core/src/main/scala/org/apache/spark/sql/DataFrameReader.scala
index 9ff37a6f1c69c..f7e1903da6877 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/DataFrameReader.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/DataFrameReader.scala
@@ -747,7 +747,7 @@ class DataFrameReader private[sql](sparkSession: SparkSession) extends Logging {
    *     <li>`STOP_AT_DELIMITER`: If unescaped quotes are found in the input, consider the value
    *     as an unquoted value. This will make the parser accumulate all characters until the
    *     delimiter or a line ending is found in the input.</li>
-   *     <li>`STOP_AT_DELIMITER`: If unescaped quotes are found in the input, the content parsed
+   *     <li>`SKIP_VALUE`: If unescaped quotes are found in the input, the content parsed
    *     for the given value will be skipped and the value set in nullValue will be produced
    *     instead.</li>
    *     <li>`RAISE_ERROR`: If unescaped quotes are found in the input, a TextParsingException
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/streaming/DataStreamReader.scala b/sql/core/src/main/scala/org/apache/spark/sql/streaming/DataStreamReader.scala
index a6913fab97a40..f83269e17b86b 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/streaming/DataStreamReader.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/streaming/DataStreamReader.scala
@@ -412,7 +412,7 @@ final class DataStreamReader private[sql](sparkSession: SparkSession) extends Lo
    *     <li>`STOP_AT_DELIMITER`: If unescaped quotes are found in the input, consider the value
    *     as an unquoted value. This will make the parser accumulate all characters until the
    *     delimiter or a line ending is found in the input.</li>
-   *     <li>`STOP_AT_DELIMITER`: If unescaped quotes are found in the input, the content parsed
+   *     <li>`SKIP_VALUE`: If unescaped quotes are found in the input, the content parsed
    *     for the given value will be skipped and the value set in nullValue will be produced
    *     instead.</li>
    *     <li>`RAISE_ERROR`: If unescaped quotes are found in the input, a TextParsingException