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PI39003: DB2 11 FOR Z/OS NEW FUNCTION

A fix is available

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APAR status

  • Closed as new function.

Error description

  • DB2 11 for z/OS new function.
    

Local fix

  • n/a
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All DB2 11 for z/OS users of JSON_VAL        *
    *                 built-in function                            *
    ****************************************************************
    * PROBLEM DESCRIPTION: This APAR lifts a restriction on the    *
    *                      JSON_VAL built-in function.             *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    The initial support of JSON_VAL built-in function, which was
    introduced by APAR PI10521, required that the argument for the
    first parameter had to be a BLOB column of a base table that
    resided in a partitioned by growth table space.
    
    With the support introduced by this APAR, the first parameter
    can now be specified as an expression that returns a BLOB
    value.  It also removes any requirement that the value come
    from a partitioned by growth table space.  An exception to this
    is that when JSON_VAL is referenced in an expression for an
    expression-based index, the input value must come from a
    partitioned by growth table space.
    
    Full description on JSON_VAL and how to work with JSON
    documents by using SQL can be found at following URL:
    
    http://www-01.ibm.com/support/knowledgecenter/SSEPEK_11.0.0/com.
    ibm.db2z11.doc.json/src/tpc/db2z_jsonfunctions.dita
    

Problem conclusion

Temporary fix

Comments

  • JSON_VAL built-in function has been extended to support any
    expression that returns a BLOB value for argument of
    json-value parameter.
    

APAR Information

  • APAR number

    PI39003

  • Reported component name

    DB2 OS/390 & Z/

  • Reported component ID

    5740XYR00

  • Reported release

    B10

  • Status

    CLOSED UR1

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    YesSpecatt / New Function

  • Submitted date

    2015-04-13

  • Closed date

    2015-07-02

  • Last modified date

    2015-08-03

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

    UI29090

Modules/Macros

  • DSNXOBFA DSNXOBFF DSNXOOS1 DSNXOV1
    

Fix information

  • Fixed component name

    DB2 OS/390 & Z/

  • Fixed component ID

    5740XYR00

Applicable component levels

  • RB10 PSY UI29090

       UP15/07/22 P F507

Fix is available

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Document Information

Modified date:
03 August 2015