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10 Newer Entries Showing entries 121 to 130 of 1398 10 Older Entries

Displaying posts with tag: Oracle (reset)

MySQL Synonym?
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Somebody asked how to create a SYNONYM in MySQL, which is interesting because MySQL doesn’t support synonyms. I thought the prior entry explained how to do it, but here’s a new post. However, you can create a view in one database that relies on a table in another database.

The following SQL statements create two databases and grant appropriate privileges to the student as the root superuser:

/* Create two databases. */
/* Grant privileges to a student user. */
GRANT ALL ON seussdb.* TO student;
GRANT ALL ON appdb.* TO student;

Log out from the root superuser and reconnect as the student user. Then, the following code connects to the

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Log Buffer #347, A Carnival of the Vanities for DBAs
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What do swaying palms, turquoise water, white sandy beaches and absolutely pristine fauna remind you of? Correct! It’s Log Buffer. This Log Buffer brings you beads of blog posts related to data dexterity crafted by leading bloggers across the planet.


When are Exadata’s storage indexes used?

Oracle 12c has increased the maximum length of character-based columns to 32K bytes.

Oracle has extended the maximum length of varchar2, nvarchar and raw columns to 32K, but this comes with some challenges when it comes to indexing such columns.

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How to: Using Replication & Load balancing with Connector/NET
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Connector/NET 6.7 provides replication & load balancing configuration that allows to connect to master/slaves environments and at the same time balancing the request over all the available server in this scenario. This post will show you how to configure and use these new features on a console application.
Building a geo-distributed database for your global applications
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DBTA roundtable: Building a Geo-Distributed Database for Your Global Applications THURSDAY, DECEMBER 5, 2013 11:00am PT / 2:00pm ET In today's global economy, more and more businesses have employees,
Log Buffer #346, A Carnival of the Vanities for DBAs
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Economist says that Physics suggest that storms will get worse as the planet warms. Typhoon Haiyan in Philippines, bush-fires in Australia, floods in China, and extreme unpredictable weather across the planet is a sober reminder. Good news is that technology and awareness is rising, and so is the data. Database technologies are playing their part to intelligently store that data and enabling the stakeholders to analyze and get meaningful results to predict and counter the extreme conditions. This Log Buffer Edition appreciates these efforts.

Big Data:

Big Data Tools that You Need to Know About – Hadoop & NoSQL.

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Hello World
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So here goes …

While there are already some blog postings from me at Oracle’s MySQL Enterprise Backup (MEB) team blog at, this blog is for my personal views and views outside of MEB.

Why the name with 2c.
The first challenge before you think of blogging is to convice yourself that maybe your views will have some value for a reader. The second is to find a name of the blog. Its not that I am fully convinced of the former but there are some things that need to be written and since the need is mine the fulfillment of the need should also come from me.

The name is to ensure to keep my words humble and respect views which may differ from mine; maybe conflicting and still right. Different people have differing views and this blog is just one view as seen

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MySQL Connector/Net 6.8.1 beta has been released
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Dear MySQL users,

MySQL Connector/Net 6.8.1, a new version of the all-managed .NET driver for MySQL has been released. This is a beta release for 6.8.x and it's not recommended for production environments.

It is appropriate for use with MySQL server versions 5.0-5.6

It is now available in source and binary form from and mirror sites (note that not all mirror sites may be up to date at this point-if you can't find this version on some mirror, please try again later or choose another download site.)

The 6.8.1 version of MySQL Connector/Net has support for Entity Framework 6.0

The release is available to download at

Log Buffer #345, A Carnival of the Vanities for DBAs
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There are a number of technologies, apps, and social media creations out there seeking to displace blogs as the mode of sharing between surfers, but blogging has proved hardy. It has proven its mettle and it’s here to stay. This Log Buffer Edition appreciates this strength of the blogs.


Translating Fusion Apps Customizations: Composers mean Usable Apps in Any Language, Ultan o’Broin has more.

Do you find yourself trying several times to explain a problem in a Service Request? Does the support engineer ask more than once for clarification?

What If I Don’t Get An Exam Results

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Continuent Tungsten Use Case: How Gittigidiyor (a subsidiary of eBay) Replicates Data In Real Time From MySQL To Oracle
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Learn how Gittigidiyor (a subsidiary of eBay) replicates data in real time from MySQL to Oracle with Continuent Tungsten. Gittigidiyor consolidates reporting data in a single MySQL server. Transactions arriving on this server must be replicated in real time to an Oracle instance. In this webinar, Levent Kurt, Site Operations Manager at Gittigidiyor, describes how Gittigidiyor solved their
Log Buffer #344, A Carnival of the Vanities for DBAs
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Every day is a new journey but the path remains the same. Bloggers are advancing on this path to reach new milestones. They sometimes pace high, sometime low, but whatever, they never miss to share what they learn along the way, and present that through Log Buffer.


This post is about installing a Virtualized Oracle 12cR1 RAC Cluster using Oracle Linux 6.4 Virtual Machines on VMware ESXi 5.

Frits Hoogland is compressing sqlplus output using a pipe.

One of the greatest advancements in EM12c from previous Enterprise Manager versions is the auto-deployment.

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10 Newer Entries Showing entries 121 to 130 of 1398 10 Older Entries

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