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http://mifosforge.jira.com/browse/MIFOS-4043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=61164#action_61164
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jbrewster commented on MIFOS-4043:
----------------------------------

This upgrade is adding question groups.  Attached the sql for this upgrade.  
Can queries be optimized?

> Performance issue with DB upgrade 1279140399
> --------------------------------------------
>
>                 Key: MIFOS-4043
>                 URL: http://mifosforge.jira.com/browse/MIFOS-4043
>             Project: mifos
>          Issue Type: Bug
>          Components: Database
>    Affects Versions: Release E
>            Reporter: jbrewster
>            Priority: Critical
>         Attachments: sdemodata.zip, upgrade1279140399.sql
>
>
> Database upgrade with timestamp 1279140399 taking over 25 minutes on my local 
> machine when upgrading a small data set. (data set attached).  Reminded me 
> that Sungard had the same issue during an upgrade test last week (different 
> data)
> - Why is this taking so long?
> - Can we show progress for long (+1 minute) upgrades?
> - Will this upgrade be so slow that users won't have time to upgrade?
> Attaching data set used for upgrade.  On console I see: 
> applying upgrade with timestamp: 1277565300
> applying upgrade with timestamp: 1277565388
> applying upgrade with timestamp: 1278542119
> applying upgrade with timestamp: 1278542138
> applying upgrade with timestamp: 1278542152
> applying upgrade with timestamp: 1278542171
> applying upgrade with timestamp: 1279140399  <------- waiting for this upgrade
>   

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