Log Buffer #386, a carnival of the vanities for DBAs

Posted in: Technical Track

If you ever wanted an easy-peazy way to get few of the best blog posts of the week from Oracle, SQL Server and MySQL then Log Buffer Editions are the place to be.

Oracle:

The Product Management team have released a knowledge article for Enterprise Performance Management (EPM) 11.1.2.2.x and 11.1.2.3.x containing details for EPM support with Internet Explorer (IE) 11.

As if anyone needs to be reminded, there’s a ridiculous amount of hype surrounding clouds and big data. There’s always oodles of hype around any new technology that is not well understood.

By mapping an external table to some text file, you can view the file contents as if it were data in a database table.

Vikram has discovered a utility adopreports utility in R12.2.

As a lot of the new APEX 5 features are “by developers for developers”, this one is also a nifty little thing that make our lives easier.

SQL Server:

Data Mining: Part 15 Processing Data Mining components with SSIS.

SQL Server AlwaysOn Availability Groups Fail the Initial Failover Test.

Stairway to PowerPivot and DAX – Level 6: The DAX SUM() and SUMX() Functions.

Questions about T-SQL Expressions You Were Too Shy to Ask

SQL Server Service Engine fails to start after applying CU4 for SQL Server 2008 SP1.

MySQL:

MySQL for Visual Studio 1.2.x recently became a GA version. One of the main features included in this version was the new MySQL ASP.NET MVC Wizard.

Resources for Database Clusters: Performance Tuning for HAProxy, Support for MariaDB 10, Technical Blogs & More.

Trawling the binlog with FlexCDC and new FlexCDC plugins for MySQL

InnoDB provides a custom mutex and rw-lock implementation.

You probably already know that Sphinx supports MySQL binary network protocol. But, if you haven’t heard– Sphinx can be accessed with the regular ol’ MySQL API.

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About the Author

I have been in love with Oracle blogging since 2007. This blogging, coupled with extensive participation in Oracle forums, plus Oracle related speaking engagements, various Oracle certifications, teaching, and working in the trenches with Oracle technologies has enabled me to receive the Oracle ACE award. I was the first ever Pakistani to get that award. From Oracle Open World SF to Foresight 20:20 Perth. I have been expressing my love for Exadata. For the last few years, I am loving the data at Pythian, and proudly writing their log buffer carnivals.

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