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Showing entries 1 to 30 of 198 Next 30 Older Entries

Displaying posts with tag: Announcements (reset)

MySQL Workbench 6.1.7 GA has been released
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The MySQL Workbench team announces availability of version 6.1.7 of its flagship product.

MySQL Workbench 6.1.7 is a periodic maintenance release including 17 bug fixes. Additionally, the supported Linux distribution list has been refreshed. Users of the product are recommended to upgrade to this version.

MySQL Workbench 6.1

With over 30 new features, this version has many significant enhancements focusing on real-time performance assessment and analysis from the SQL statement level to server internals and file IO. You can see this from additions to the SQL Editor as well as new dashboard visualization and reporting that take advantage of MySQL Server 5.6 and 5.7 Performance Schema, and enhancements to the MySQL Explain Plans.

Additionally Workbench 6.1 is leveraging work from various teammates in MySQL Engineering by





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They’re Here: Official MySQL Repos for Debian and Ubuntu
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As we’ve hinted at for some time now, we have been busy preparing some good stuff for our Debian and Ubuntu users. And today we’re delighted to launch our own official MySQL apt repos for Debian and Ubuntu. After working closely with the Debian and Ubuntu communities to make sure that the native MySQL packages […]
MySQL Workbench 6.1.6 GA has been released
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The MySQL developer tools team announces 6.1.6 as our GA release for MySQL Workbench 6.1.

MySQL Workbench 6.1.6 is a maintenance release and contains over 30 fixes and minor enhancements made since the original GA release.

MySQL Workbench 6.1

Introducing over 30 new features, this version has many significant enhancements focusing on real-time performance assessment and analysis from the SQL statement level to server internals and file IO. You can see this from additions to the SQL Editor as well as new dashboard visualization and reporting that take advantage of MySQL Server 5.6 and 5.7 Performance Schema, and enhancements to the MySQL Explain Plans.

Additionally Workbench 6.1 is leveraging work from various teammates in MySQL Engineering by introducing a schema called "SYS" that provides simplified views







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MySQL Workbench 6.1.6 GA has been released
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The MySQL developer tools team announces 6.1.6 as our GA release for
MySQL Workbench 6.1.

MySQL Workbench 6.1.6 is a maintenance release and contains over 30
fixes and minor enhancements made since the original GA release.

MySQL Workbench 6.1

Introducing over 30 new features, this version has many significant
enhancements focusing on real-time performance assessment and analysis
from the SQL statement level to server internals and file IO. You can
see this from additions to the SQL Editor as well as new dashboard
visualization and reporting that take advantage of MySQL Server 5.6
and 5.7 Performance Schema, and enhancements to the MySQL Explain Plans.

Additionally Workbench 6.1 is leveraging work from various teammates in
MySQL Engineering by introducing a schema








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Shard-Query 2.5 is now released
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Shard-Query 2.5 has been a long time coming, but the release is finally officially out the door.

There are numerous changes from the last major release including:

  •  Improved parser – fully handles complex expressions
  •  LOAD DATA INFILE support and S3 support
  •  Semi-join materialization for IN and NOT IN subqueries
  •  Improved support for subqueries in the FROM clause
  •  INSERT .. SELECT and CREATE TABLE .. SELECT support
  •  Ability to do range lookups on the shard key (IN/BETWEEN/etc)
  •  Improved proxy – supports SHOW commands too
  •  Support for all MySQL SELECT dialect including WITH ROLLUP
  •  Custom aggregate function support
  •  Asynchronous query support
  •  Numerous bug fixes

You can find it here



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ClusterControl 1.2.6 Released
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April 22, 2014 By Severalnines

 

Join our upcoming webinar New Features Webinar on ClusterControl 1.2.6 - May 13th 2014 with live demo. Click on following banner to register:

 

The Severalnines team is pleased to announce the release of ClusterControl 1.2.6. This release contains key new features along with performance improvements and bug fixes. We have outlined some of the key features below. 

 

Highlights of ClusterControl 1.2.6 include:

  • Centralized Authentication
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Shard-Query loader gets a facelift and now Amazon S3 support too
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Shard-Query (source) now supports the MySQL “LOAD DATA INFILE” command.

When you use LOAD DATA LOCAL INFILE a single threaded load from the current process will be performed.  You can specify a path to a file anywhere readable by the PHP script.  This allows loading without using the Gearman workers and without using a shared filesystem.

If you do not specify LOCAL, then the Gearman based loader is used.  You must not specify a path to the file when you omit the LOCAL keyword.  This is because the shared path will the pre-pended to the filename automatically.  The shared path must be a shared or network filesystem (NFS,CIFS,etc) and the files to be loaded must be placed on the shared filesystem for the Gearman

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MySQL Workbench 6.1.4 GA has been released
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The MySQL developer tools team announces 6.1.4 as our GA release for MySQL Workbench 6.1.

MySQL Workbench 6.1 is an upcoming major update for the official MySQL graphical development tool.
Introducing over 30 new features, this version has many significant enhancements focusing on real-time performance assessment and analysis from the SQL statement level to server internals and file IO. You can see this in additions to the SQL Editor as well as new dashboard visualization and reporting that take advantage of MySQL Server 5.6 and 5.7 Performance Schema, and enhancements to the MySQL Explain Plans.

Additionally Workbench 6.1 is leveraging work from various teammates in MySQL Engineering by introducing a schema called "SYS" that provides simplified views on Performance Schema, Information Schema, and other areas. Special thanks to the




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MySQL Workbench 6.1.4 GA has been released
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The MySQL developer tools team announces 6.1.4  as our GA release for MySQL Workbench 6.1.

MySQL Workbench 6.1 is an upcoming major update for the official MySQL graphical development tool.
Introducing over 30 new features, this version has many significant enhancements focusing on real-time performance assessment and analysis from the SQL statement level to server internals and file IO. You can see this in additions to the SQL Editor as well as new dashboard visualization and reporting that take advantage of MySQL Server 5.6 and 5.7 Performance Schema, and enhancements to the MySQL Explain Plans.

Additionally Workbench 6.1 is leveraging work from various teammates in MySQL Engineering by introducing a schema called “SYS” that provides simplified views on Performance Schema, Information Schema, and other areas. Special


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New MySQL Workbench video
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The MySQL Workbench team just uploaded a new video to the MySQL channel at Youtube. This video is meant for beginners and describes the process of creating and troubleshooting connections in MySQL Workbench.

MySQL Workbench 6.1.3 RC has been released
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The MySQL developer tools team announces 6.1.3 RC - the final release candidate for MySQL Workbench 6.1.

MySQL Workbench 6.1 is the upcoming major update for the official MySQL graphical development tool.
Introducing over 30 new features, this version has many significant enhancement focusing on real-time performance assessment and analysis from the SQL statement level to server internals and file IO. You'll see this in additions to the SQL Editor as well as new dashboard visualization and reporting that takes advantage of MySQL Server 5.6 and 5.7 Performance Schema, and enhancements to the MySQL Explain Plans.

Additionally Workbench 6.1 is leveraging work from various teammates in MySQL Engineering by introducing a schema called "SYS" that provides simplified views on Performance Schema, Information Schema, and other areas. Special




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MySQL Workbench 6.1.2 BETA has been released
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The MySQL developer tools team is pleased to announce 6.1 Beta 2 - the start of the public beta testing phase of MySQL Workbench 6.1

MySQL Workbench 6.1 is the upcoming major update for the official MySQL graphical development tool.
Introducing over 30 new features, this version has many significant enhancement focusing on real-time performance assessment and analysis from the SQL statement level to server internals and file IO. You'll see this in additions to the SQL Editor as well as new dashboard visualization and reporting that takes advantage of MySQL Server 5.6 and 5.7 Performance Schema, and enhancements to the MySQL Explain Plans.

Additionally Workbench 6.1 this leveraging work from various teammates in MySQL Engineering in introducing a schema called "SYS" that provides simplified views on Performance Schema,


  [Read more...]
ClusterControl 1.2.5 Released
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March 5, 2014 By Severalnines

The Severalnines team is pleased to announce the release of ClusterControl 1.2.5. This release contains key new features along with performance improvements and bug fixes. We have outlined some of the key features below. 

For additional details about the release:

  [Read more...]
Shard-Query supports background jobs, query parallelism, and all SELECT syntax
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SkySQL just blogged about a tool to schedule long running MySQL jobs, prevent too many queries from running simultaneously, and stores the results in tables.  It even uses Gearman.  You will note that the article says that it uses PAQU, which uses Shard-Query.

I think PAQU was created for two reasons.  A) Shard-Query lacked support for fast aggregation of STDDEV and VARIANCE (this has been fixed), and B) their data set requires “cross-shard queries”.  From what I can see though, their type of cross-shard queries can be solved using subqueries in the FROM clause using Shard-Query, instead of using a customized (forked) version of Shard-Query.  It is unfortunate, because my recent improvements to Shard-Query have to be ported into PAQU by the PAQU authors.

I’d like to encourage you to look at Shard-Query

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Shard-Query is now much faster for some aggregate functions
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I checked in some improvements to Shard-Query.

Now STD, STD_SAMP, VAR and VAR_SAMP can be orders of magnitude faster for large data sets. This is because they are now distributed like COUNT, AVG and other fully distributable MySQL aggregate functions.   Prior to this change, my test query would create a 22GB (530M row) temporary table.  It now creates a one row temporary table.  This reduces network traffic, temporary storage space and increases performance.

Shard-Query better reports initialization errors. This mostly means that if you don’t have gearmand running you will no longer get a cryptic PHP output, but a nice error message.

You can change the storage engine for the repo by changing only one line in shard_query.sql. This lets you more easily install on Infobright, which needs MyISAM tables, not InnoDB tables in the

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MySQL Workbench 6.0.9 GA has been released
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The MySQL developer tools team at Oracle is excited to announce the availability of MySQL Workbench 6.0.9.

MySQL Workbench 6.0 is the GUI Development and Administration tool for MySQL.

Changes in MySQL Workbench 6.0.9 (2014-02-05)

This section documents all changes and bug fixes applied to MySQL Workbench since the release of 6.0.8.

Functionality Added or Changed

  •  The restore operation can restore to a different schema.

Bugs Fixed

  •  MySQL Workbench now builds on Debian 7.0-unstable.
  •  Ubuntu 13.10 is now supported.
  •  Fedora 20 is now supported
  •  On Linux, the Cancel button was written as "Cance" on some systems, depending on the GTK theme used on the system.











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Announcing Partnership with Percona
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February 4, 2014 By Severalnines

Great news for Percona customers! We are thrilled to announce our partnership with Percona. Effective immediately, Percona customers will be able to enjoy the advanced automation, monitoring and cluster management capabilities of ClusterControl. Percona will be bundling, with its Cluster support contracts, Percona ClusterControl - a privately branded version of ClusterControl Community. Together we're providing support for the full stack, from Percona XtraDB Cluster to management tools, giving customers one number to call. 

For anyone who has deployed, managed or

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Giving Red Hat 7 Users a Choice
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Red Hat recently released a beta of what will become the next version of their Enterprise Linux. As many people have noticed, Red Hat opted for a forked version of MySQL 5.5 (which GA’d 3 years ago). MySQL has come a long way in those three years, and MySQL 5.6 was released just under a […]
MySQL Workbench 6.1.1 BETA has been released
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The MySQL developer tools team is pleased to announce 6.1 Beta 1 - the start of the public beta testing phase of MySQL Workbench 6.1

MySQL Workbench 6.1 is the upcoming major update for the official MySQL graphical development tool.
Introducing over 30 new features, this version has many significant enhancement focusing on real-time performance assessment and analysis from the SQL statement level to server internals and file IO. You'll see this in additions to the SQL Editor as well as new dashboard visualization and reporting that takes advantage of MySQL Server 5.6 and 5.7 Performance Schema, and enhancements to the MySQL Explain Plans.

Additionally Workbench 6.1 this leveraging work from various teammates in MySQL Engineering in introducing a schema called "SYS" that provides simplified views on Performance Schema, Information



  [Read more...]
MySQL Repo News
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What’s new in the MySQL Yum repositories A little over a month ago we launched the official MySQL Yum repository. An official repo was a long standing request from the community, and we’ve had it on our list of todos for a long time. We finally got it done, and in the process we modernized […]
ClusterControl 1.2.4 Released
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November 19, 2013 By Severalnines

The Severalnines team is pleased to announce the release of ClusterControl 1.2.4. This release contains key new features along with performance improvements and bug fixes.

We have outlined some of the key features below. For additional details about the release:

  [Read more...]
MySQL Workbench 6.0.8 Released
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Dear MySQL users,

The MySQL developer tools team at Oracle is excited to announce the availability of MySQL Workbench 6.0.8.

MySQL Workbench 6.0 is the new version the GUI Development and Administration tool for MySQL. This maintenance release contains over 50 bug fixes since version 6.0.7

Improvements in MySQL Workbench 6.0:

  • a new redesigned Home screen
  • the SQL Editor and Server Administration UIs were merged into a single connection specific interface, allowing for quick access to administration features while simplifying the location of specific features
  • improved model Synchronization, lets you compare and update your EER model or database with ALTER scripts and properly handle corner cases involving objects renamed externally or sync schemas with different names
  • improved support for model printing to PDF
  [Read more...]
MySQL Workbench 6.0.7 GA Released
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Dear MySQL users,

The MySQL developer tools team at Oracle is excited to announce the availability of MySQL Workbench 6.0.7, a maintenance release for the new MySQL Workbench 6.0

MySQL Workbench 6.0 is the new major update of the GUI Development and Administration tool for MySQL. This version contains more than 30 new features and a redesigned, more modern UI. Over 200 enhancement requests and bugs filed by the community have been addressed since version 5.2.47. This release fixes over 20 bugs encountered since version 6.0.6

Improvements in MySQL Workbench 6.0:

  • a new redesigned Home screen
  • the SQL Editor and Server Administration UIs were merged into a single connection specific interface, allowing for quick access to administration features while simplifying the location of specific features
  • improved model Synchronization,
  [Read more...]
New Shard-Query features checked into SVN
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I checked some updates to Shard-Query into SVN.

Partitioning support has been extended for MySQL 5.6+ to ALL partitioning types.

This includes all previously unsupported types including RANGE LIST/COLUMNS partitioned tables that are partitioned over more than one column, and HASH/KEY/LINEAR variants as well. Shard-Query now exclusively uses the PARTITION hint for partition elimination instead of WHERE clauses in MySQL 5.6. For 5.5 and previous versions, support remains limited to LIST,RANGE, and LIST/RANGE COLUMNS over a single column.

The old mysql interface DAL has been replaced completely by the PDO DAL.

There is no major difference for end users except that you have to check that the return of the query() method is an object with the is_object() function instead of checking that it is a resource with the is_resource() function.

  [Read more...]
MySQL Workbench 6.0.6 GA Released
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Dear MySQL users,

The MySQL developer tools team at Oracle is excited to announce the first GA (Generally Available) release of MySQL Workbench 6.0.6.

MySQL Workbench 6.0 is the new major update of the GUI Development and Administration tool for MySQL. This release contains more than 30 new features and a redesigned, more modern UI. Over 200 enhancement requests and bugs filed by the community have been addressed since version 5.2.47

Improvements in MySQL Workbench 6.0:

  • a new redesigned Home screen
  • the SQL Editor and Server Administration UIs were merged into a single connection specific interface, allowing for quick access to administration features while simplifying the location of specific features
  • improved model Synchronization, lets you compare and update your EER model or database with ALTER scripts and properly handle
  [Read more...]
MySQL Workbench 6.0.5 RC released
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The MySQL Developer Tools team is pleased to announce the availability of MySQL Workbench 6.0.5 Release Candidate. MySQL Workbench 6.0 is the new major update of the Development and Administration tool for MySQL. This release includes over 200 bug fixes and implemented enhancement requests, 30 new features and a new redesigned UI. As a development version, this release is not suitable for production use.  Please test and file your bug reports at http://bugs.mysql.com

As always, MySQL Workbench is natively available on Windows, Mac, Linux.

Improvements in MySQL Workbench 6.0:

  • a new redesigned Home screen
  • the SQL Editor and Server Administration UIs were merged into a single connection specific interface, allowing for quick access to administration features while simplifying the location of specific
  [Read more...]
MySQL Workbench 6.0.4 BETA 3 released
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The MySQL Developer Tools team is pleased to announce the availability of the third beta release of MySQL Workbench 6.0. MySQL Workbench 6.0 is the new major update of the Development and Administration tool for MySQL. This release includes almost 200 bug fixes (~40 since 6.0.3), 30 new features and a new redesigned UI. As a beta, this release is not suitable for production use.  Please test and file your bug reports at http://bugs.mysql.com

As always, MySQL Workbench is natively available on Windows, Mac, Linux.

Improvements in MySQL Workbench 6.0:

  • a new redesigned Home screen
  • the SQL Editor and Server Administration UIs were merged into a single connection specific interface, allowing for quick access to administration features while simplifying the location of specific features
  • improved model
  [Read more...]
Comparing Amazon Redshift and Shard-Query features and performance
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What is Amazon Redshift and how does it compare to Shard-Query?

Amazon Redshift is the petabyte scale data warehousing system built by Amazon.   It is (currently at the time of this writing)  a beta-quality data warehouse as a service platform hosted in the AWS cloud.   It has has been built from ParAccel technology.  Amazon is an investor in ParAccel.

Amazon Redshift works similarly to Shard-Query.   Both systems allow you to spread data over many machines and treat them as one logical machine.  This architecture  is called “shared nothing” and it has developed the short name “sharding”.

Both systems essentially provide a “virtual database” composed of smaller database.  It is like a RAID array of databases.  You could think of it as a “redundant array of independent databases”

  [Read more...]
MySQL Workbench 6.0.3 BETA 2 released
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The MySQL Developer Tools team is pleased to announce the availability of the second beta release of MySQL Workbench 6.0. MySQL Workbench 6.0 is the new major update of the Development and Administration tool for MySQL. This release includes over 150 bug fixes (~40 since 6.0.2), 30 new features and a new redesigned UI. As a beta, this release is not suitable for production use.  Please test and file your bug reports at http://bugs.mysql.com

As always, MySQL Workbench is natively available on Windows, Mac, Linux.

Improvements in MySQL Workbench 6.0:

  • a new redesigned Home screen
  • the SQL Editor and Server Administration UIs were merged into a single connection specific interface, allowing for quick access to administration features while simplifying the location of specific features
  • improved model
  [Read more...]
Slides from Percona MySQL University Portland – Conquering “Big Data”: An introduction to Shard-Query
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I posted the slides to my talk on SlideShare.  This talk includes high level information about Shard-Query, why it is needed, and the kind of schema it works well with.
http://www.slideshare.net/MySQLGeek/introduction-to-shard-query-m

You can also find a more technical information about Shard-Query and the how it works here:

Divide and conquer in the cloud from Justin Swanhart


  [Read more...]
Showing entries 1 to 30 of 198 Next 30 Older Entries

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