The binary version for MySQL Cluster 7.1.15 has now been made
available at http://www.mysql.com/downloads/cluster/
A description of all of the changes (fixes) that have gone into MySQL Cluster 7.1.15 (compared to 7.1.13) can be found in the official MySQL Cluster documentation for Cluster 7.1.14 & 7.1.15.
The binary version for MySQL Cluster 7.1.13 has now been made
available at http://www.mysql.com/downloads/cluster/
A description of all of the changes (fixes) that have gone into MySQL Cluster 7.1.13 (compared to 7.1.10) can be found in the official MySQL Cluster documentation for Cluster 7.1.13, 7.1.12 & 7.1.11.
A quick reminder that MySQL is well represented at the Oracle
Collaborate conference which starts in Orlando on Sunday.
For those not familiar with Collaborate, it’s the big community conference for Oracle users – this year it’s in Orlando from April 10th through 14th (I’ve just re-checked the weather forecast, 31 Celsius vs. -18 at the last conference I presented at – OOW Beijing in December – what a difference 4 months and 8,000 miles make!).
I’ll be presenting on MySQL Cluster in a session called “Building Highly Available Scalable Real-Time Services with MySQL Cluster” where I’ll focus on:
STOP PRESS: the recording of this forum is now available for replay.
On March 16th, we’re holding an on-line forum to discuss MySQL on Windows – I’ll be handling the High Availability session (includes MySQL replication and MySQL Cluster). The event runs from 9 am Pacific Time until 12:00 pm; the HA session is schedules for 11:00 Pacific and runs for half an hour. I’ll also be answering questions on-line during the forum. As always the even is free but you need to …
[Read more]The binary version for MySQL Cluster 7.1.9 has now been made available at http://www.mysql.com/downloads/cluster/
A description of all of the changes (fixes) that have gone into MySQL Cluster 7.1.9 (compared to 7.1.8) can be found in the official MySQL Cluster documentation. In addition, there is a great BLOG posting from Johan Anderson explaining how to use the new table added to ndbinfo to tune DiskPageBufferMemory when storing tables on disk.
The binary version for MySQL Cluster 6.3.39 has now been made available at http://www.mysql.com/downloads/cluster/
A description of all of the changes (fixes) that have gone into MySQL Cluster 6.3.39 (compared to 6.3.38) can be found in the official MySQL Cluster documentation.
MySQL Cluster Push-Down Joins
A great chance to find out about the “SPJ” project that’s under way to improve the performance of complex table JOINs. A free webinar has been scheduled for Thursday, November 04 at 09:00 Pacific time (16:00 UK; 17:00 Central European Time) – just register for the webinar at mysql.com. Even if you can’t attend, by registering you’ll get an email telling you where to watch the replay shortly after the webinar.
MySQL Cluster performance has always been extremely high and scalable when the work load is primarily primary key reads and write but complex JOINS (many tables in the JOIN and/or a large number of results from the first part of the query) have traditionally been much slower than when using …
[Read more]The binary version for MySQL Cluster 7.1.8 has now been made available at http://www.mysql.com/downloads/cluster/
A description of all of the changes (fixes) that have gone into MySQL Cluster 7.1.8 (compared to 7.1.5) can be found in the official MySQL Cluster documentation.
As part of “MySQL Sunday” at this year’s Oracle Open World, Mat Keep and I presented on the MySQL Cluster architecture and the latest features. If you weren’t able to attend then you can watch/listen to the replay here.
MySQL Cluster in iBooks
MySQL documentation has now been made available in ePub format (fetch the MySQL Cluster versions from http://dev.mysql.com/doc/index-cluster.html ). This format is intended for various book readers.
I’ve tried it on 2 iPhone applications; Apple’s iBooks and the iPhone version of Stanza. The documents render well in both applications but as with most reference books you get the best results if you reduce the font size so that you get more on the screen at once.
With both applications, you can add the books through iTunes but Stanza also has the advantage that if you browse to the document in Opera on the iPhone then it gives you the option of opening it in Stanza – cutting out the need to use iTunes. I also …
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