Rakesh Raushan created SPARK-30249:
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Summary: Wrong Column Names in parquet tables should not be allowed
Key: SPARK-30249
URL: https://issues.apache.org/jira/browse/SPARK-30249
Project: Spark
Issue Type: Improvement
Components: SQL
Affects Versions: 3.0.0
Reporter: Rakesh Raushan
Column names such as `a:b` , `??`, `,,`, `^^` , `++`etc are allowed when we
are creating parquet tables.
While when we are creating tables with `orc` all such column names are marked
as invalid and analysis exception is thrown.
These column names should also be not allowed for parquet tables as well.
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