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Blog

Welcome to Datavail’s Blog, where you can read the latest insights, tips and opinions of our experts on all things data and technology.

Author: Chad Cleveland
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6 min read

What Your Organization Needs to Know About the Oracle Autonomous Health Framework

The Oracle Autonomous Health Framework provides system and database administrators with a powerful tool for keeping Oracle clusters and databases operating properly.

Chad Cleveland | December 11, 2019

3 min read

Upgrade Your Grid Infrastructure to Oracle 19c

Oracle expert Chad Cleveland helps a customer upgrade its grid infrastructure to Oracle 19c.

Chad Cleveland | November 25, 2019
Man having fun with Oracle Standby Databases

3 min read

FUN with Oracle Standby Databases!

Chad Cleveland shows readers how to migrate a 1.2TB database from an on-site data center to a hosted Colo facility.

Chad Cleveland | November 5, 2019

6 min read

OEM Database Preferred Credentials

Credentials are an essential part of Oracle Enterprise Manager (OEM) security, database expert Chad Cleveland makes it simple in this latest blog post.

Chad Cleveland | July 23, 2019

4 min read

Drop Everything and Patch Your Oracle Databases

You’re not going to be able to wait on patching your Oracle databases that are 12.1.0.1 or 11.2.0.3 and older. Find out why.

Chad Cleveland | April 10, 2019

6 min read

Birthday Attack (Sweet 32) – Resolve TLS Vulnerabilities in your Oracle Database

Learn how to be proactive in resolving Oracle Database TLS vulnerabilities before they become a problem. Most know this as Birthday Attack (Sweet 32)

Chad Cleveland | May 16, 2018

6 min read

Shortcut to Fixing a Corrupted Oracle Inventory

Oracle Central Inventory files are essential to installing and patching software. The process for fixing a corrupted file can be found here.

Chad Cleveland | February 23, 2016

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