Db2

Db2

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  • 1.  Setup and Configuration

    Posted 05/29/19 11:31 AM
    Edited by System Admin 01/20/23 04:43 PM
    After you install the IBM Db2 Data Management Console Technical Preview there are a few things you will be prompted to do.  You can find more information on these steps in the Post Installation blog post. Please provide your feedback and comments if you run into any problems with the setup.

    #Db2


  • 2.  RE: Setup and Configuration

    Posted 06/19/19 02:59 PM
    Hello,

    It would be nice to indicate page size for repository DB, 8K I presume.

    The DDL only uses 2 tablespaces TS4CONSOLE+TS4CONSOLE_TEMP ... I would prefer data/index/lob separation, therefore I can check right away volume used by DSMDB. TS4_CONSOLE_DAT,...IDX, ...LOB.

    Also, as I intend to use DB2 Dev-C for repository, and compression for tables, this would help to know if I have a chance to have a benefit using compression.

    Regarding fields, why LOB NOT COMPACT instead of LOB COMPACT. I presume that STMT_TEXT is inserted, not updated, so wouldn't we benefit from space savings ? I would also like to know why DOUBLE is used  instead of DECFLOAT(16). Some functions like MON_GET_MEMORY_POOL use BIGINT.

    Best regards,

    ------------------------------
    Jean-Marc BLAISE
    ------------------------------



  • 3.  RE: Setup and Configuration

    Posted 06/19/19 03:01 PM
    Hi,
    After repository setup, I also get this message in the gui:
    GET /dbapi/v4/multidb/home?end=1560969794112&start=1560966194112 - 412 Precondition Failed

    which is very annoying. How can I avoid it ?
    Thanks,

    ------------------------------
    Jean-Marc BLAISE
    ------------------------------



  • 4.  RE: Setup and Configuration

    Posted 06/20/19 02:54 AM
    Hi JMB
     
    Thanks for the feedback!
     
    May you pls capture the console log and send it back to us? In Chrome, open menu in the right top corner, click 'Web Developer'->'Web Console', and filter with 'TEXTLOG'.
     
     
     
    Best Regards,
    Su Li, HOU

    "Winning doesn't always mean being first. Winning means you're doing better than you've ever done before." Bonnie Blair, speed skater, Olympic Gold Medalist

    Hou, Su Li(侯甦丽)
    Development Manager, Data Server Manager and Data Studio
    IBM China Development Lab
    Phone: 86-10-82451685
    Mobile: 86-18611732640
    TieLine: *86-90-51685
    Notes ID: Su Li Hou/China/IBM
    Email: housl@cn.ibm.com
    Address: Ring Bldg. No.28 Building, Zhong Guan Cun Software Park, No. 8 Dong Bei Wang West Road, ShangDi, Haidian District, Beijing 100193, P.R.China
    Postal Code: 100193



    ------Original Message------

    Hi,
    After repository setup, I also get this message in the gui:
    GET /dbapi/v4/multidb/home?end=1560969794112&start=1560966194112 - 412 Precondition Failed

    which is very annoying. How can I avoid it ?
    Thanks,

    ------------------------------
    Jean-Marc BLAISE
    ------------------------------

    #Db2