Xiangrui Meng created SPARK-17647:
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Summary: SQL LIKE/RLIKE do not handle backslashes correctly
Key: SPARK-17647
URL: https://issues.apache.org/jira/browse/SPARK-17647
Project: Spark
Issue Type: Bug
Components: SQL
Reporter: Xiangrui Meng
Try the following in SQL shell:
{code}
select '\\\\' like '%\\%';
select '\\\\' rlike '.*\\\\\\\\.*';
{code}
The first returned false and the second returned true. Both are wrong.
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