Vladislav created SPARK-36802:
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Summary: Incorrect writing the string, containing symbols like "/"
to Hive
Key: SPARK-36802
URL: https://issues.apache.org/jira/browse/SPARK-36802
Project: Spark
Issue Type: Bug
Components: Spark Core
Affects Versions: 2.3.0
Reporter: Vladislav
After writing the strings, containing symbol like "\" to Hive, the result
record in HiveTable doesn't contain that symbols. It happens when using the
standart method of pyspark.sql.readwriter.DataFrameWriter saveAsTable as well
as insertInto.
For example, running the query
spark.sql("select '\d\{4}' as code").write.saveAsTable('db.table')
I've got the next result in Hive:
spark.table('db.table').collect()[0][0]
>>"d\{4}"
But expected the next
>> "\d\{4}"
Spark version : '2.3.0.2.6.5.0-292'
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