ajantha-bhat opened a new pull request #3675: [CARBONDATA-3744] Fix select query failure issue when warehouse directory is default (not configured) in cluster URL: https://github.com/apache/carbondata/pull/3675 ### Why is this PR needed? select query fails when warehouse directory is default (not configured) with below callstak. ``` 0: jdbc:hive2://localhost:10000> create table ab(age int) stored as carbondata; ---------+ Result ---------+ ---------+ No rows selected (0.093 seconds) 0: jdbc:hive2://localhost:10000> select count from ab; Error: org.apache.spark.sql.catalyst.analysis.NoSuchTableException: Table or view 'ab' not found in database 'tpch'; (state=,code=0) caused by java.io.FileNotFoundException: File hdfs://localhost:54311/home/root1/tools/spark-2.3.4-bin-hadoop2.7/spark-warehouse/tpch.db/ab/Metadata does not exist. ``` ### What changes were proposed in this PR? When the spark.sql.warehouse.dir is not configured, default local file system SPARK_HOME is used. But the describe table shows with HDFS prefix in cluster. Reason is we are removing the local filesystem scheme , so when table path is read we add HDFS prefix in cluster. instead if we keep the scheme issue will not come. ### Does this PR introduce any user interface change? - No ### Is any new testcase added? - No. Happens only in cluster with HDFS or OBS.
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