Log Buffer #415, a carnival of the vanities for DBAs

Posted in: Technical Track

This Log Buffer Edition covers the Oracle, SQL Server and MySQL with a keen look on the novel ideas.

Oracle:

The case was to roll forward a physical standby with an RMAN SCN incremental backup taken from primary.

Oracle Database 12c: Smart upgrade

This blog covers how to specify query parameters using the REST Service Editor.

Production workloads blend Cloud and On-Premise Capabilities

ALTER DATABASE BEGIN BACKUP and ALTER DATABASE END BACKUP

SQL Server:

Mail Fails with SQLCMD Error

How to get Database Design Horribly Wrong

Using the ROLLUP, CUBE, and GROUPING SETS Operators

The Right and Wrong of T-SQL DML TRIGGERs (SQL Spackle)

How converting extensive, repetitive code to a data-driven approach resolved a maintenance headache and helped identify bugs

MySQL:

Distributing innodb tables made simpler!

Choosing a good sharding key in MongoDB (and MySQL)

Update a grails project from version 2.3.8 to version 2.4.4

MySQL Enterprise Backup 3.12.0 has been released

If table is partitioned it makes it easy to maintain. Table has grown so huge and the backups are just keep running long then probably you need to think of archival or purge.

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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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