IBM Support

IT06474: ERROR 246 ISAM 113 POSSIBLE ON QUERY WITH LOCK MODE SET TO WAIT AND ISOLATION LEVEL COMMITTED READ LAST COMMITTED

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APAR status

  • Closed as program error.

Error description

  • Under certain timing conditions, it's possible for a query using
    committed read last committed and having lock mode set to wait
    to return a 246/113 error when it encounters an exclusive table
    level lock.  If using just committed read isolation, the query
    would correctly wait for the table lock.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    * users using last committed in 12.10.UCx                      *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    * See Error Description                                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    * Update to IBM Informix Server 12.10                          *
    ****************************************************************
    

Problem conclusion

  • Problem Fixed In IBM Informix Server 12.10
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT06474

  • Reported component name

    INFORMIX SERVER

  • Reported component ID

    5725A3900

  • Reported release

    C10

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2015-01-13

  • Closed date

    2015-10-16

  • Last modified date

    2015-10-16

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

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

Fix information

  • Fixed component name

    INFORMIX SERVER

  • Fixed component ID

    5725A3900

Applicable component levels

  • RA10 PSN

       UP

  • RA10 PSY

       UP

  • RB10 PSN

       UP

  • RB10 PSY

       UP

  • RB50 PSN

       UP

  • RB50 PSY

       UP

  • RB70 PSN

       UP

  • RB70 PSY

       UP

  • RC10 PSN

       UP

  • RC10 PSY

       UP

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Document Information

Modified date:
16 October 2015