Re: Automate Install/Configuration of MySQL on Linux

2010-07-28 Thread Rob Wultsch
On Tue, Jul 27, 2010 at 1:56 PM, Todd E Thomas todd_...@ssiresults.com wrote: I'm looking for automation direction... I've found many packages that sit on top of MySQL. For the purposes of consistency I'd like to automate these installs. I've been able to automate the install and

might need some help recovering tables from trashed DB

2010-07-28 Thread Robert P. J. Day
i asked about this once upon a time, and might need a little more help here. a friend's mysql hosting provider lost an entire DB, but has managed to recover and hand over the ibdata1 file (or at least some portion of it). when my friend popped into mysql, what he's seeing is that some of

Re: idle query

2010-07-28 Thread Mike Spreitzer
I installed iostat and used it. It showed that my MySQL data is striped over four devices. During my idle query each of those four devices has about 25% utilization, which is consistent with the hypothesis that this I/O is the bottleneck. It looks like case closed. I am looking into better

concatenate sql query with group by and having

2010-07-28 Thread Peng Yu
mysql -ugenome -hgenome-mysql.cse.ucsc.edu mm9 -A I start mysql with the above command. Then I want to select the rows from the result of the following query, provided that for any rows that have the same symbol, chrom and strand should be the same (basically, discard the rows that have the same