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Created 12-22-2015 11:18 AM
Hello,
I am trying to create a table in impala (cdh 5.5) but it fails with the below error message.The parquet file has many struct data types which is more than 4000 characters long.I did not face this issue when using hive but suprisingly came up for Impala.I would appreciate any solution.
[quickstart.cloudera:21000] > CREATE TABLE columns_from LIKE PARQUET '/projects/dps/test/parquet/test.parquet' STORED AS PARQUET;
Query: create TABLE columns_from LIKE PARQUET '/projects/dps/test/parquet/test.parquet' STORED AS PARQUET
ERROR: AnalysisException: Type of column 'segment1' exceeds maximum type length of 4000 characters: