[jira] [Created] (TRAFODION-3216) SPJ libraries need to be stored in metadata table as a blob

["Sandhya Sundaresan (JIRA)" <ji...@apache.org>]

Sandhya Sundaresan created TRAFODION-3216:
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             Summary: SPJ libraries need to be stored in metadata table as a blob
                 Key: TRAFODION-3216
                 URL: https://issues.apache.org/jira/browse/TRAFODION-3216
             Project: Apache Trafodion
          Issue Type: Improvement
          Components: sql-general
    Affects Versions: 2.4
            Reporter: Sandhya Sundaresan
            Assignee: Sandhya Sundaresan
             Fix For: 2.4


This is one of many  infrastructure changes for SPJs that was planned. 
 * {color:#0070c0}Store UDR libraries in BLOBs   {color}

 * {color:#0070c0}Add BLOB column to library metadata table{color}
 * {color:#0070c0}Change CREATE LIBRARY command to store library in BLOB{color}
 * {color:#0070c0}Change library file names to include the timestamp (so updating a library changes the name){color}
 * {color:#0070c0}Add a cache for libraries (a new directory, $TRAF_HOME/udr/public/lib){color}
 * {color:#0070c0}Change UDR code to read library from the metadata table when not in cache{color}
 * {color:#0070c0}Upgrade support{color}

 



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