Db2 for z/OS - The AI Database

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DB2

Welcome to the IBM Community for Db2 for z/OS, the leading AI enterprise database for mission-critical data with over 35 years of proven history.
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Latest Discussions

  • i checked with some folks and got the following answer to the your question CDC for z/OS does not acquire locks on any tables on the source -- it is the DB2 IFI which now acquires a lock when reading the compression dictionary for compressed tables during ...

  • Hello Isaiah, as far as I know if you add a new table under replication and let CDC do the Alter Data Capture change, CDC will put an exclusive lock. Not sure if this could be your case. Regards ------------------------------ Chiara Baldan ------- ...

  • @Manas Dasgupta has a question I was wondering if someone here might be able to help out with? " So overnight, CDC Capture caused one of our batch utility jobs to abend because of contention. CDC would have had to held on to the lock for a while to ...

Latest Blogs

  • By Jennie Chang, Paul McWilliams, and Regina Liu . You can activate function level 508 in Db2 12 for z/OS, after you apply the PTF for APAR PH29392 . Function level 508 introduces the capability to move data from multi-table ...

    1 person recommends this.
  • By Akiko Hoshikawa and Paul McWilliams. The fast index traversal feature of Db2 12 (often called "FTB" for "fast traverse blocks") delivers valuable Db2 transaction performance improvements without the need for application changes. FTBs use a ...

    1 person recommends this.
  • Register Now for Data Tech Summit Virtual Event - The Latest News on Enterprise Data & AI Date: Tuesday, October 06, 2020 Time: 11:00 AM Eastern Daylight Time Register Now http://ibm.biz/IBMDTS2020 Abstract Business cycles are accelerating and ...

  • <Drum roll please > It is my great pleasure to announce that on September 1, 2020, Akiko Hoshikawa was appointed IBM Distinguished Engineer, Db2 for z/OS and Integrated AI. In her new role, Akiko will continue in her Db2 performance role ...

    2 people recommend this.
  • Db2 for z/OS Visual Studio Code – Learn all about it! WHEN: Friday, October 9th from 10 AM - 11:15 AM CDT WHO: Patrick Bossman, IBM STSM for Db2 for z/OS CLICK HERE TO REGISTER Come one, come all developers and get a taste of where ...

    1 person recommends this.

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