Indhumathi27 commented on a change in pull request #3966: URL: https://github.com/apache/carbondata/pull/3966#discussion_r501479227
########## File path: integration/spark/src/main/scala/org/apache/spark/sql/parser/CarbonSparkSqlParserUtil.scala ########## @@ -562,8 +562,11 @@ object CarbonSparkSqlParserUtil { * @return returns <true> if lower case conversion is needed else <false> */ def needToConvertToLowerCase(key: String): Boolean = { - val noConvertList = Array(CarbonCommonConstants.COMPRESSOR, "PATH", "bad_record_path", + var noConvertList = Array(CarbonCommonConstants.COMPRESSOR, "PATH", "bad_record_path", "timestampformat", "dateformat") + if (key.startsWith(CarbonCommonConstants.SPATIAL_INDEX) && key.endsWith("class")) { Review comment: ```suggestion if (key.startsWith(CarbonCommonConstants.SPATIAL_INDEX) && key.endsWith(".class")) { ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org