This Log Buffer Edition digs deep into the realms of Oracle, SQL Server and MySQL and brings together a few of the top blog posts.

Oracle

We’ve all encountered a situation when you want to check a simple query or syntax for your SQL and don’t have a database around. Of course, most of us have at least a virtual machine for that, but it takes time to fire it up, and if you work from battery, it can leave you without power pretty quickly.

View Criteria is set to execute in Database mode by default. There is option to change execution mode to Both. This would execute query and fetch results from database and from memory.  Such query execution is useful, when we want to include newly created (but not …

This Log Buffer Edition rounds up Oracle, SQL Server, and MySQL blog posts of the week.

Oracle:

When using strings such as “FREQ=DAILY; BYDAY=MON,TUE,WED,THU,FRI; BYHOUR=9,10? within the scheduler, sometimes its not readily apparent how this will translate to actual dates and times of the day that the scheduled activity will run. To help you understand, a nice little utility is to use EVALUATE_CALENDAR_STRING”.

Most developers have struggled with wires in SOA composites. You may find yourself in a situation where a wire has been deleted. Some missing wires are restored by JDeveloper. Other missing wires have to be added manually, by simply re-connecting the involved adapters and components. …

This Log Buffer Edition brings some top of the list blog posts from Oracle, SQL Server and MySQL.

Oracle:

An Exadata quarter rack has two database servers and three storage cells. In a typical setup, such a system would have three ASM disk groups, say DATA, RECO and DBFS_DG. Usually the disk group DATA would be high redundancy and the other two disk groups would be normal redundancy.

Best practice for calling web services from Oracle Process Cloud Service

2 Min Tech Tips at Oracle OpenWorld: Are You Ready for Your Close-Up?

Are your …

This Log Buffer Edition covers weekly round up of blog posts from Oracle, SQL Server and MySQL.

Oracle:

The Universal Theme introduced with APEX 5 is immensely good looking and comes with a powerful Theme Roller to customize it.

The implementation of Ksplice has been greatly simplified. Now you just need to register your system(s) with Unbreakable Linux Network (ULN), subscribe to the appropriate Ksplice channel, use the yum command to install the uptrack package, and perform any custom configuration. Your systems will be automatically updated with the latest kernel and user space patches.

Every …

This Log Buffer Edition covers some tricks, tips, workarounds, and tech-dives covered in various blog posts from Oracle, SQL Server and MySQL.

Oracle:

SQLcl can run Ruby script!!.. JRuby to be precise.

Financial Information Discovery Integration with Oracle Assets

Data Vault Modeling and Snowflake Elastic Data Warehouse

Couchbase Bucket Index Status in NetBeans IDE 8.1

Make …

This Log Buffer Edition delves deep into the realms of Oracle, SQL Server and MySQL while gathering up some nifty blog posts for this week.

Oracle:

Speed, Security, and Best Practices in the Cloud: Oracle Releases Market-Leading Retail Demand Forecasting Solution

OBIEE 12c – Your Answers After Upgrading

Using the SQL ACCESS Advisor PL/SQL interface

How has JD Edwards EnterpriseOne 9.2 Transformed your Business?

In the article you will have a look at …

As the winter in the Northern hemisphere is giving way to spring, slowly but surely, blog posts are blooming in the gardens of Oracle, SQL Server and MySQL. This Log Buffer plucks some of them for your reading pleasure.

Oracle:

Providing A Persistent Data Volume to EMC XtremIO Using ClusterHQ Flocker, Docker And Marathon

There is sliced bread in SQL.

Oracle Cloud – Your service is suspended due to exceeding resource quota !

EM12c Compliance ‘Required Data Available’ flag – Understanding and Troubleshooting

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This Log Buffer Edition covers Oracle, SQL Server and MySQL blog posts listing down few new tricks, tips and workarounds plus the news.

Oracle:

Displaying CPU Graphs For Different Time Ranges in Enterprise Manager

One of the cool things in 12c is that (finally after all these years) a sequence can be assigned as the default value for a column.

Jonathan Lewis demonstrates connect by after receiving an email.

Oracle 12c – PL/SQL “White List” via …

This Log Buffer browses through Oracle, SQL Server and MySQL spaces and brings forth some of the useful blog posts for this week.

Oracle:

Conner throws it out of the park. As we all (hopefully) know, we should always deploy named program units (procedures/functions) within packages. Its a great method of encapsulation of logic.

Pythian’s Gleb talks about Azure on RAC. Microsoft Azure provides an acceptable and affordable platform for a training environment.

There are some performance improvements that require physical storage options to be set on tables or indexes. One particular technique that I will take as an …

This Log Buffer Edition covers blog posts from Oracle, SQL Server and MySQL for this week.

Oracle:

APEX shuttle item with one direction

Wondering about which tasks and work products are essential for your project?

Using Spark(Scala) and Oracle Big Data Lite VM for Barcode & QR Detection

Cloning 10.2.0.3 Oracle Home on fully patched 11.31 HP-UX hangs

An UNDO in a PDB …