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Status Not under consideration
Workspace Db2
Created by Guest
Created on Jan 16, 2018

ONLINE REORG INDEX without logging for HADR

Our Application:
24x7. HADR synchronous. LOGINDEXBUILD=ON because of HADR. We have large tables with lots of indexes required for performance reasons.

Current problem:
We are unable to run online REORG indexes for large tables as this overwhelms our logging space and then fails. This means we have to dedicate a large amout of log space before we can REORG is also very slow due to the index logging. We cannot run offline REORG due to 24x7 requirement. This means that our performance is potentially sub-optimal due to index having poor organization.

Request for enhancement:
Please implement an online REORG INDEX that does not log the whole index while still supporting HADR.
  • Guest
    Jan 20, 2021

    I vote for this change

  • Guest
    Jan 19, 2021

    Couple large clients are interested in this HADR line item.