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Displaying posts with tag: Kaleidoscope (reset)

2011 MySQL Conferences
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Next year will mark a significant change for the MySQL community. At least three major conferences will have dedicated MySQL content that is great for attendees getting the best information on how to use MySQL from the experts in the field.

O’Reilly MySQL Conference & Expo

The 9th Annual MySQL conference will be held at is usual home of recent years. Colin will again be back as committee chair for a 3rd year and this will be my 6th straight MySQL conference.

Date: April 11 – 14, 2011
Location: Hyatt Regency, Santa Clara, California
Website: There is no website at this time
Call for Papers: There are no details for call for papers
Program Chairs: Colin Charles from Monty Program AB and Brian



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Data Warehousing Best Practices: Comparing Oracle to MySQL pt 2
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At Kscope this year, I attended a half day in-depth session entitled Data Warehousing Performance Best Practices, given by Maria Colgan of Oracle. My impression, which was confirmed by folks in the Oracle world, is that she knows her way around the Oracle optimizer.

See part 1 for the introduction and talking about power and hardware. This part will go over the 2nd “P”, partitioning. Learning about Oracle’s partitioning has gotten me more interested in how MySQL’s partitioning works, and

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Data Warehousing Best Practices: Comparing Oracle to MySQL pt 1
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At Kscope this year, I attended a half day in-depth session entitled Data Warehousing Performance Best Practices, given by Maria Colgan of Oracle. My impression, which was confirmed by folks in the Oracle world, is that she knows her way around the Oracle optimizer.

These are my notes from the session, which include comparisons of how Oracle works (which Maria gave) and how MySQL works (which I researched to figure out the difference, which is why this blog post took a month after the conference to write). Note that I am not an expert on data warehousing in either Oracle or MySQL, so these are more concepts to think about than

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Determining I/O Throughput for a System
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At Kscope this year, I attended a half day in-depth session entitled Data Warehousing Performance Best Practices, given by Maria Colgan of Oracle. In that session, there was a section on how to determine I/O throughput for a system, because in data warehousing I/O per second (iops) is less important than I/O throughput (how much actual data goes through, not just how many reads/writes).

The section contained an Oracle-specific in-database tool, and a standalone tool that can be used on many operating systems, regardless of whether or not a database exists:

If Oracle is installed, run DBMS_RESOURCE_MANAGER.CALIBRATE_IO:

SET SERVEROUTPUT ON
DECLARE


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Log Buffer #193 – A Carnival of The Vanities for DBAs
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Welcome to Log Buffer, the weekly roundup of DBA industry happenings.

Read on for the latest updates in Log Buffer #193. Don’t forget, we’re always looking for volunteer editors to publish and host an issue of Log Buffer. If you’d like this to be you, contact the Log Buffer coordinator.

ODTUG/Kaleidoscope 2010 roundup:

Sheeri

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ODTUG Kscope Wrap-up and Slides
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Ronald Bradford and I produced a successful MySQL track at Kaleidoscope (hereinafter referred to as Kscope). With a speaker list of Philip Antoniades, Josh Sled and Craig Sylvester of Oracle, Laine Campbell of PalominoDB, Patrick Galbraith of Northscale, Sarah Novotny of Blue Gecko, Padrig O’Sullivan of Akiba, Dossy Shiobara of Panoptic.com and Matt Yonkovic of Percona, we knew the technical content was going to be great.

As someone who’s helped organize

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ODTUG Kaleidoscope 2010: Best Practices
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Updated: 29-Jun-2010, 30-Jun-2010.

For me, ODTUG Kaleidoscope 2010 started on Friday with the ACE Directors briefing. Best practices topic was touched there slightly and I twitted about it. I decided that the feedback deserves a blog post so I’m simply quoting the conversation here. If you have anything to add, you know where to find the comment box.

alexgorbachev:
best practices should be forbidden or rather renamed to blue-prints #
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MySQL Idiosyncrasies That Bite
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The following are my slides that I presented at ODTUG Kaleidoscope 2010. This presentation talks about the MySQL defaults including a non-transactional state, silent data truncations, date management, and transaction isolation options. These are all critical for data integrity and consistency. I also cover in-depth topics including SQL_MODE, character sets and collations.

MySQL Idiosyncrasies That Bite View more presentations from Ronald Bradford.
MySQL’s SQL Deviations and Extensions
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Today at Kaleidoscope I will be doing a 90-minute session comparing MySQL’s SQL syntax to the ANSI/ISO SQL:2003 standard, entitled What Do You Mean, “SQL Syntax Error”?

You can download the PDF slides now.

For those that may be following along the presentation later today (4 pm Eastern time), here are some links that I may throw out during the session:

  • SQL 2003 standard – actually it is “Information taken from the Final Committee Draft (FCD) of ISO/IEC 9075-2:2003″ but it’s extremely close to the actual standard. The actual standard is a document that costs a non-trivial amount of money to get, and cannot be



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ODTUG Kaleidoscope 2010 — Ready… Set… Go-o-o!
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It is time… Time for one more very special conference for me. Why special?

  • I have never been to ODTUG Kaleidoscope before. I always like new conferences — new experience.
  • Unlike Sheeri, I do not speak! This is one of those rare conferences where I come to slack off, meet old friends and make new ones, go to lots of sessions and actually learn stuff.
  • Coming from the DBA background, it’s not often that I come to development oriented conferences and I think I should do more of that.
  • It’s in Washington, DC. I lived there for some time and have number of good friends there. I’m really excited to see them again!
  • So what am I going to do there? I just arrived and right in time for the Oracle ACE Directors’

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    Showing entries 1 to 10 of 22 10 Older Entries

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