Hive / HCatalog Forum

Data Truncation in PARAM VALUE column on SERDE_PARAMS

  • #53633
    Veerabahu
    Participant

    I have HDP 2 installed.
    My HIVE view creation on the Hbase table (5300 columns – 25 column families) is failing with the below error.
    Its working fine, if i limit the columns in the view.
    I believe there is a limit of 4000 Char for column PARAM_VALUE in SERDE_PARAMS.

    Caused by: com.mysql.jdbc.MysqlDataTruncation: Data truncation: Data too long for column ‘PARAM_VALUE’ at row 1

    Is there is way to increase it. if so what should I do?

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