Re: Move records to archive server?

2009-10-19 Thread Johan De Meersman
Have a look at the Merge engine. On Sun, Oct 18, 2009 at 10:31 PM, Allen Fowler allen.fow...@yahoo.comwrote: Hello, I have a Python application that is using MySQL to store records of transactions about 3 tables with ~1k records each. How can I periodically copy the records off the

update fields with a prefix - ?? how to

2009-10-19 Thread lejeczek
dear all, a novice here quickie regarding query syntax - is it possible to take fields values from one column and update the same column with new values like this: prefix_OldValue column: one, two, three - column: prefix_one, prefix_two, ... can this be done with one query and with on use of

Re: update fields with a prefix - ?? how to

2009-10-19 Thread Johan De Meersman
Something in the ilk of update *table* set *field* = concat(prefix_, *field*) where *condition * should do the trick. On Mon, Oct 19, 2009 at 4:56 PM, lejeczek pelj...@yahoo.co.uk wrote: dear all, a novice here quickie regarding query syntax - is it possible to take fields values from one

RE: Load Data Infile quirk

2009-10-19 Thread mos
At 05:40 AM 10/18/2009, John wrote: Mike, What behaviour you experience depends to some extent on what storage engine you are using and on what other non-unique indexes you have on the tables. With LOAD DATA INFILE on empty MyISAM tables all non-unique indexes are created in a separate batch

RE: insert random number into table

2009-10-19 Thread Jerry Schwartz
Regards, Jerry Schwartz The Infoshop by Global Information Incorporated 195 Farmington Ave. Farmington, CT 06032 860.674.8796 / FAX: 860.674.8341 www.the-infoshop.com -Original Message- From: Scott Haneda [mailto:talkli...@newgeo.com] Sent: Friday, October 16, 2009 2:44 PM To: Jerry

Benetl, a free ETL tool for files using postgreSQL, is out in version 3.2

2009-10-19 Thread benoît carpentier
Dear all, Benetl, a free ETL tool for files using MySQL, is out in version 3.2. This new version is now supporting Java SE 6 and using memory arguments for JVM. You can freely download it at : www.benetl.net You can learn more about ETL tools at:

Passwords not working

2009-10-19 Thread John Oliver
I have a problem with MySQL passwords... I set them, write them down... and they stop working. I have to go in and manually reset them. Right now, I have a database that, even after resetting the password, I still cannot access it. /var/log/mysql.log doesn't give me any useful information. How

Re: Passwords not working

2009-10-19 Thread Michael Dykman
The type of password instability you are talking about is pretty much unheard of in MySQL.. however, reverse DNS resolution is always messing up depending on the network setup. From a console on your database host, how easily can you resolve the hostnames that your client is presenting? What is

Re: Passwords not working

2009-10-19 Thread listmail
On Mon, 19 Oct 2009 16:30:47 -0700 John Oliver joli...@john-oliver.net wrote: I have a problem with MySQL passwords... I set them, write them down... and they stop working. I have to go in and manually reset them. Right now, I have a database that, even after resetting the password, I

RE: Passwords not working

2009-10-19 Thread Martin Gainty
someone probably installed mysql for DHCP address e.g 192.168.fu.bar then as luck would have it the IP address changed if you pull all network connections everyone on that box should be able to access mysql Salutations de l'état du chômage Martin Gainty