Re: Crystal Reports XI on W2k3 Server SP2 x64 (fwd)

2007-11-26 Thread mgainty
Hi Phillip Did you get a chance to look at Navicat? http://www.navicat.com/download.html Martin-- - Original Message - Wrom: CGPKYLEJGDGVCJVTLBXFGGMEPYOQKEDOTWFAOBUZXUW To: Sent: Sunday, September 30, 2007 1:42 AM Subject: Crystal Reports XI on W2k3 Server SP2 x64 (fwd) > [take 2] > No

Re: SELECT Speed

2007-11-26 Thread Alex Arul Lurthu
The second query might be faster due to caching. On 11/26/07, Alexander Bespalov <[EMAIL PROTECTED]> wrote: > Hi, > > I have a problem with SELECT speed. The first execution takes up to several > minutes while the next (with the same statement) takes not more then several > seconds. > > The statem

Re: Oracle is acquiring...............................

2007-11-26 Thread mos
At 07:26 AM 11/26/2007, you wrote: > > Like Falcon? > Yes, Falcon is a great piece in the "MySQL arsenal" if you ask me (or probably any MySQL devotee). Craig, I have my doubts about Falcon replacing InnoDb. I don't think it will be fast enough to handle a lot of users. As to w

Order by Mixed Alpha/Numeric

2007-11-26 Thread Mike Blezien
Hello, we have a column in a table, called tag numbers, which start with numerical and alpha characters, IE: 012345 123456 LH12345 KB055698 47899901 MO558585 ... etc. now what I need to do is to display all the tag numbers, but order by their alpha prefix, either DESC or ASC. What is the

RE: Oracle is acquiring...............................

2007-11-26 Thread Parikh, Dilip Kumar
Yup But it has come up with new features like Oracle's Berkeley DB 4.5 is a replication framework .etc. Dilip -Original Message- From: Jimmy G [mailto:[EMAIL PROTECTED] Sent: Tuesday, November 27, 2007 12:13 AM To: Parikh, Dilip Kumar Cc: Jeremy Cole; Shanmugam, Dhandapani;

RE: Oracle is acquiring...............................

2007-11-26 Thread Shanmugam, Dhandapani
Does all these reasons brings oracle massive on Global market.. compared to other databases...? Thanks & Regards , Dhandapani S -Original Message- From: Parikh, Dilip Kumar Sent: Tuesday, November 27, 2007 12:03 AM To: Jeremy Cole; Shanmugam, Dhandapani Cc: Martijn Tonies; MySql Subje

RE: Oracle is acquiring...............................

2007-11-26 Thread Parikh, Dilip Kumar
Hi all, Wow, the rumors were true. Oracle is snapping up Open Source Database companies now. First it was Innobase (see Oracle buys Innobase. MySQL between rock and hard place?) and now it's Sleepycat Software. The purchase of Sleepycat, which has been rumored for weeks, gives Oracle another ope

Re: Oracle is acquiring...............................

2007-11-26 Thread Jeremy Cole
Hi, I wouldn't say the Sleepycat/BDB acquisition had anything to do with MySQL. BDB is much more useful *outside* of MySQL, and has a much bigger market there anyway. The BDB storage engine is all but useless. As for Innobase/InnoDB, their motives are still unclear. :) Regards, Jeremy Sh

Re: Oracle is acquiring...............................

2007-11-26 Thread Martijn Tonies
>What is the reason for Oracle to detain Mysql Features like BDB, >INNODB...? Is there any Hidden Market strategies for that Who knows, but Oracle? Either way, given that MySQL isn't free and thus InnoDB isn't free, there's money in it. Martijn Tonies Database Workbench - development tool f

Re: SELECT Speed

2007-11-26 Thread Martin Gainty
You seem to have an over-reliance on BTREE Indexes over BITMAPPED Indexes or HASH Indexes There are specific rules governing implementation of BTREE Index http://download-east.oracle.com/docs/cd/B19306_01/server.102/b14220/schema.h tm#sthref893 As well as specific rules governing use of HASH Inde

RE: Oracle is acquiring...............................

2007-11-26 Thread Shanmugam, Dhandapani
What is the reason for Oracle to detain Mysql Features like BDB, INNODB...? Is there any Hidden Market strategies for that Thanks & Regards , Dhandapani S -Original Message- From: Martijn Tonies [mailto:[EMAIL PROTECTED] Sent: Monday, November 26, 2007 7:41 PM To: MySql Subject:

SELECT Speed

2007-11-26 Thread Alexander Bespalov
Hi, I have a problem with SELECT speed. The first execution takes up to several minutes while the next (with the same statement) takes not more then several seconds. The statement example is: select nas.nasIpAddress, count(distinct(acct.user_id)), count(*), sum(acct.acctOutputOctets) from acct,

SELECT speed

2007-11-26 Thread Bespalov Alexander
Hi, I have a problem with SELECT speed. The first execution takes up to several minutes while the next (with the same statement) takes not more then several seconds. The statement example is: select nas.nasIpAddress, count(distinct(acct.user_id)), count(*), sum(acct.acctOutputOctets) from acct,

Re: Replication vs. mysql-table-sync

2007-11-26 Thread B. Keith Murphy
Michael Stearne wrote: Is mysql-table-sync design to be used as a fix for when your replication is out of sync OR can it be used instead of replication? Thanks, Michael You need to use replication not mysql-table-sync for replication. mysql-table-sync is use to get it back in sync. keith

innodb_file_per_table

2007-11-26 Thread Krishna Chandra Prajapati
Hi everybody, Does different table space with multiple databases is good for production server. Is there any testing has been done. What is the impact on the other things like speed. Thanks, -- Krishna Chandra Prajapati MySQL DBA, Ed Ventures e-Learning Pvt.Ltd. 1-8-303/48/15 Sindhi Colony P.G.Ro

Re: Oracle is acquiring...............................

2007-11-26 Thread Martijn Tonies
> surely mysql would just fork the last gpl innodb release if they got > bummed by oracle... I doubt if they can -- from the InnoDB website: The GPLv2 License The GNU General Public License version 2, under which both MySQL and InnoDB are published, does not allow, without permission from MySQL

Re: Oracle is acquiring...............................

2007-11-26 Thread Glyn Astill
surely mysql would just fork the last gpl innodb release if they got bummed by oracle... --- Martijn Tonies <[EMAIL PROTECTED]> wrote: > > I am little bit worried about the mysql future and me too. Oracle > has > > acquired Innobase and now BDB also. Slowly it is capturing the > whole. What > > i

Cross database joins

2007-11-26 Thread Eric Frazier
Hi, I found one thread on this that included some people's opinions, but I haven't been able to find anyone who has actually done some performance testing to see if there is a cost and what that cost is to doing cross database joins. I do tend to want to keep everything in one DB, but it gets

Re: Oracle is acquiring...............................

2007-11-26 Thread Craig Huffstetler
> > Like Falcon? > Yes, Falcon is a great piece in the "MySQL arsenal" if you ask me (or probably any MySQL devotee). Cheers, Craig Huffstetler On Nov 26, 2007 8:06 AM, Martijn Tonies <[EMAIL PROTECTED]> wrote: > > I am little bit worried about the mysql future and me too. Oracle has > > acqui

Re: Oracle is acquiring...............................

2007-11-26 Thread Martijn Tonies
> I am little bit worried about the mysql future and me too. Oracle has > acquired Innobase and now BDB also. Slowly it is capturing the whole. What > is the future of mysql. my future is also related to mysqls future. MySQL > should have some thing in their own hands Like Falcon? Martijn Tonies

tablespace

2007-11-26 Thread Krishna Chandra Prajapati
Hi All, I have three databases namley nddata, archivedata and alldata. I want to create three table space for all the three databases. Is it possible. If yes then how to do this thing. Thanks -- Krishna Chandra Prajapati MySQL DBA, Ed Ventures e-Learning Pvt.Ltd. 1-8-303/48/15, Sindhi Colony P.G

Re: MyISAM vs InnoDB - Index choice and Huge performance difference

2007-11-26 Thread Edoardo Serra
Tnx for your precious advice. Do you know if there is some documentation somewhere on the net with the most known Innodb performance limitations ? so I can avoid to teast again each query and doing different optimization. I tried the original query with 5.0 and 5.1... same results... Tnx ag

Re: MyISAM vs InnoDB - Index choice and Huge performance difference

2007-11-26 Thread Edoardo Serra
Yes, you're right, with that index query is flying... then I used DAYOFMONTH(calldate) instead of DATE_FORMAT(calldate, '%d'), it gives an extra performance gain of 5x tnx for help joe ha scritto: U might want to try seting you index to calldate, disposition -Original Message- From:

Re: MyISAM vs InnoDB - Index choice and Huge performance difference

2007-11-26 Thread Edoardo Serra
Tnx for your interest # uname -a Linux corona 2.6.18-5-amd64 #1 SMP Thu May 31 23:51:05 UTC 2007 x86_64 GNU/Linux 64 bit shouldn't have problems in using 4gb of ram .. right ? [EMAIL PROTECTED] ha scritto: just want to take a note on 4Gbytes What kernel u use? 4Gbytes or bigger means nothi

Oracle is acquiring...............................

2007-11-26 Thread Krishna Chandra Prajapati
Hello guys, I am little bit worried about the mysql future and me too. Oracle has acquired Innobase and now BDB also. Slowly it is capturing the whole. What is the future of mysql. my future is also related to mysqls future. MySQL should have some thing in their own hands Thanks -- Krishna Chan

Re: MyISAM vs InnoDB - Index choice and Huge performance difference

2007-11-26 Thread Sebastian Mendel
joe schrieb: > U might want to try seting you index to calldate, disposition or calldate, day, disposition ... and depending on your MySQL version: (to circumvent possible limitations in InnoDB with your MySQL version) you could try WHERE calldate >= '2007-07-01 00:00:00' AND calldate <= '200