I forgot to mention too that this is the 64bit MySQL 4.0.17
running on Solaris9.

>Hi all,

>I decided I needed another index in an InnoDB table that has about
>25 million rows (each 80 bytes long).  As I've done dozens of times
>with MyISAM tables, I did a simple "alter table":
>       alter table WMH_CHK_a add key JoinTrans (TransID)

>This has been running for 14 hours and I have no idea how much
>longer it's going to take, but it's getting darned frustrating
>as it's preventing lots of other work.

>This is not a complicated table and it is running on a 4-CPU Sun
>server with a high-speed disk setup.  The server has 4GB memory
>and I've got all of the InnoDB parameters set up at a moderate
>level (such as a 1GB buffer_pool_size), etc.  It is otherwise not
>very busy on other activity, so it should have most of the system's
>resources available to it.

>Any ideas what is taking this so long?  This would not have
>taken more than a couple hours with a similar MyISAM table on
>the same server (based on prior experience).

>Thanks -keith



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