MySQL is frequently referred to as a database for Web applications. Partially it is really so, because MySQL became popular owing to its simplicity, high speed, and bounding with PHP. Developers of small Web projects often choose MySQL as a back end of their sites. Does this mean that MySQL can be used only for small databases? Not at all. There are lots of databases size of data in which is measured in gigabytes. Besides MySQL servers are frequently clustered to increase their performance. When a DBAs work with large amounts of data, they frequently have to make backup copies correctly and effectively, i. e. to export MySQL databases to SQL (or MySQL backup). It is extremely important to import MySQL database from SQL correctly is when restoring a corrupted database and when migrating a database from one server to another.

What should be taken into account when exporting a large MySQL …

Reading this article you will learn how to create a Customized Performance Report for one of your MySQL™ Servers using HoneyMonitor, a GUI for MySQL™ Server Administration, Monitoring & Performance Tuning.

Contents

• Introduction
• Step 1 - Choosing a File Name and Opening the Report Designer
• Step 2 - Editing the SQL Queries used by the Report
• Step 3 - Editing the Charts contained in the Report
  • Axis Name
  • Series
• Step 4 - Other minor changes
• Step 5 - Previewing our Customized Report
• Few Considerations and Useful Tips
  • Actual Date Interval
  …

[HoneyMonitor is a GUI for MySQL™. Server Administration, Database and Database Objects Administration, Code Development, Server Monitoring, Performance Monitoring, Performance Auditing. Read more on http://www.honeysoftware.com/]

This is a short tutorial on the features implemented in HoneyMonitor for the use and administration of Plugins. It could be useful for Users who are new to the product and want to get start with it or to whom want to learn the basis of Plugins in MySQL™ 5.1

More details on the HoneyMonitor Reference Manual at http://www.honeysoftware.com/honeymonitor/doc.

Contents

• Introduction
• Plugins Metadata
• Retrieving the list of Plugins
• The Plugins Editor
• The Plugins Tab of the Server Properties Window …

[HoneyMonitor is a GUI for MySQL™. Server Administration, Database and Database Objects Administration, Code Development, Server Monitoring, Performance Monitoring, Performance Auditing. Read more on http://www.honeysoftware.com]

This is a short tutorial on the features implemented in HoneyMonitor for the use and administration of Federated Servers . It could be useful for Users who are new to the product and want to get start with it or to whom want to learn the basis of Federated Servers in MySQL™ 5.1

More details on the HoneyMonitor Reference Manual at http://www.honeysoftware.com/honeymonitor/doc.

Contents

• Introduction
• Federated Server Metadata
• Retrieving the list of Federated Servers
• The Federated Server …

[HoneyMonitor is a GUI for MySQL™. Server Administration, Database and Database Objects Administration, Code Development, Server Monitoring, Performance Monitoring, Performance Auditing. Read more on http://www.honeysoftware.com]

This is a short tutorial on the features implemented in HoneyMonitor for the use and administration of Scheduled Events . It could be useful for Users who are new to the product and want to get start with it or to whom want to learn the basis of Scheduled Events in MySQL™ 5.1

More details on the HoneyMonitor Reference Manual at http://www.honeysoftware.com/honeymonitor/doc.

Contents

• Introduction
• The Scheduled Event Editor
  1. Performed Action
  2. Advanced
  3. Comment …

Pentaho Data Integration (aka Kettle) can be used for ETL but it can also be used in EII scenarios. For instance, you have a report that can be run from a customer service application that will allow the customer service agent to see the current issues/calls up to the minute (CRM database) but also give a strategic snapshot of the customer from the customer profitability and value data mart (data warehouse). You’d like to look a this on the same report that with data coming from two different systems with different Operating Systems and databases.

Kettle can make short work of this using the integration Pentaho provides and the ability to SLURP data from an ETL transform into a report without the need to persist to some temporary or staging table. The thing that Pentaho has NOT made short work of, is being able to use the visual report authoring tools (Report Designer and Report Design Wizard) to be able to use a Kettle transform as a …

The standard Pentaho demo download is super quick and easy: there’s no installation and it just works.  You double click start-pentaho.bat and then it’s running in http://localhost:8080.

However, sometimes you may want to share this demo with others.  Roland Bouman has a nice blog entry on the specifics of how to change the demo install into a server. 

I add the following line to my start-pentaho.sh to make the hostname changing transparent. 

sed -i -e “s/http:\/\/.*:8080/http:\/\/`hostname -f`:8080/” jboss/server/default/deploy/pentaho.war/WEB-INF/web.xml

This allows one to move this “pentaho” to any system and it will startup properly with the …