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PH56326: INTERNAL APAR FOR PARSER IMPROVEMENTS (TABLESPACE).

A fix is available

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APAR status

  • Closed as new function.

Error description

  • Internal APAR for parser improvements (tablespace).
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Users of Db2 Administration Tool for z/OS    *
    ****************************************************************
    * PROBLEM DESCRIPTION: This APAR provides enhancements to      *
    *                      improve parser support for table space  *
    *                      DDL.                                    *
    ****************************************************************
    Some processes in Db2 Admin Tool accept DDL as input. The DDL is
    parsed to identify the keywords and values, but currently the
    syntax, semantics, and values are not verified. Therefore,
    errors will not be detected until the DDL is applied to Db2 much
    later in the process.
    
    The parser is being enhanced in stages to detect and report
    basic errors in the parsed DDL. This APAR adds the following
    checks for CREATE and ALTER TABLESPACE statements:
     - Check whether an attribute is specified more than once
     - Verify that exclusive options for ALTER TABLESPACE (such as
       DSSIZE) are not specified with any other option
     - Verify value ranges for some options. For example:
       - MAXPARTITIONS is in range 1-4096
       - FREEPAGE is in range 0-255
     - Verify that CREATE LOB TABLESPACE does not contain options
       that are not valid (such as SEGSIZE)
     - Verify some dependences between options. For example:
       - DSSIZE on partition level can be specified only if PAGENUM
         RELATIVE is specified
       - LOCKPART YES requires NUMPARTS
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    PH56326

  • Reported component name

    DB2 ADMIN TOOL

  • Reported component ID

    568851500

  • Reported release

    D10

  • Status

    CLOSED UR1

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    YesSpecatt / New Function / Xsystem

  • Submitted date

    2023-08-11

  • Closed date

    2023-09-11

  • Last modified date

    2023-10-02

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

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

    UI93533

Modules/Macros

  • ADB21SAR ADB2PA   ADB2PA3  ADB2PA4
    

Fix information

  • Fixed component name

    DB2 ADMIN TOOL

  • Fixed component ID

    568851500

Applicable component levels

  • RD10 PSY UI93533

       UP23/09/14 P F309  

Fix is available

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Document Information

Modified date:
02 October 2023