Category Database

Open and Migrate Microsoft Access in Oracle SQL Developer 4

For many people getting start with databases revolve around using Microsoft Access (MS Access). MS Access is an entry level “database” (if you can call it a database) that Microsoft has been putting out for years. Often people want to move older MS Access “databases” into enterprise databases as they become reliant on the information […]

Oracle Data Guard Switchover via DGMGRL vs. #em12c

When you start to look at high availability and replication of data many people look at either Oracle Data Guard or Oracle GoldenGate.  Personally, I opt for Oracle GoldenGate; however, it is not always the best fit for smaller environments where cost is a concern.  When cost is a concern, Oracle Data Guard is a […]

Use DCLI to check #em12c agents on Exadata – all at once

For all the benefits of Oracle Enterprise Manager 12c (OEM), there is one draw back when using OEM with Real Application Clusters or Exadata…. checking the status of the EM Agent on each node.  When a node is bounced, some times the EM Agent does not always restart.  When this happens on a single instance […]

Tuning with ASH Analytics in #em12c

Performance tuning of the Oracle Database has always been a great thing to learn and a valuable skill for any database administer.  In a previous post, I talked about how to use the Active Workload Repository (AWR) and Active Session History (ASH) to performance turn a database.  In this post, I want to take a […]

Create a tablespace in #DB12C

I’ve been messing with Oracle Database 12c (12.1.0.1) today.  As I’ve been working at setting up a few things to test, I realized I need to create a tablespace or two and I didn’t have a post on how to create tablespaces with Oracle Database 12c. Before I can do any testing, I have to […]

PeteWhoDoesNotTweet

Stuff that interests me, if not you!

The Oracle Instructor

Explain, Exemplify, Empower

Frits Hoogland Weblog

IT Technology; Oracle, linux, TCP/IP and other stuff I find interesting

Oracle Spin - Flimatech Blog

Sharing Our Database Experience

Oracle Scratchpad

Just another Oracle weblog

Oracle SQL Tuning Tools and Tips

SQLTXPLAIN (SQLT), TRCANLZR (TRCA), SQL Health-Check (SQLHC) and SQL Tuning Topics

DBA Kevlar

Tips, tricks, (and maybe a few rants) so more DBAs become bulletproof!

Follow

Get every new post delivered to your Inbox.

Join 1,229 other followers