The Data Warrior

Changing the world, one data model at a time. How can I help you?

Archive for the tag “productivity”

16 Mar 2015

Better Data Modeling: The Book

Trying to be as productive as possible during my infrequent down time, I just published another Kindle book with some of my best tips for Oracle Data Modeler. it is called Better Data Modeling: Tips for Enhancing Your Use of Oracle SQL Developer Data Modeler.

If you are one of the 3.5 million users (or so) who have downloaded this tool, and you want to know my little secrets for getting the most out of SQL Developer Data Modeler (#SQLDevModeler), this book if for you.

If you were an Oracle Designer user and are looking for a replacement data modeling tool, or you are using one of the other mainstream, expensive modeling tools and want a more cost effective alternative, then you owe it to yourself to look at Oracle SQL Developer Data Modeler (SDDM). Oracle Data Modeler has been around for over five years now and is up to version 4.1. It really is an industrial strength data modeling tool that can be used for any data modeling task you need to tackle.

SQL Developer Data Modeler (SDDM) is a fully functional tool provided for FREE by Oracle. It has many features built in that can be leveraged to capture the design of an existing (probably undocumented) database or you can use it to design a new database, even a data warehouse from scratch. There are a load of great features. This book will show you my favorite features along with detailed step by step instructions (with screen shots) on how to use them.

Tips include:

  • How to easily color code your diagrams
  • How to make hundreds of views really fast
  • How to find missing foreign keys
  • How to find missing unique keys
  • How to connect to a SQL Server database (if you must…)

As a bonus, there are two appendices with my run down on common data modeling mistakes and my famous rant on why you need foreign keys in your data warehouse.

So if you don’t use Oracle Data Modeler yet, read my book to see why you should.

If you do use it, I hope this little book will make you even more productive than you already are!

Model on!

Kent

The Data Warrior

P.S. After you read the book, please leave a review on Amazon to help other folks decide if the book is for them.

Posted in Data Modeling, SQL Developer Data Modeler and tagged , , , , , , , , , , , , , , , , | Leave a comment
02 Jun 2013
1 Comment

The 1st Tip is Free: Oracle SQL Developer Data Modeler

This year’s ODTUG KScope conference is less than a month away and I am ready to get to New Orleans and meet up with all my friends and colleagues to talk shop and learn some new things.

So in hopes of getting you to attend, I will share with you one of my productivity tips for using SQL Developer Data Modeler (SDDM).

DDL Previewer

I love this tool. I use it every single day in my work building data warehouses for my clients.

Really.

It’s easy – just right click on the table (or view) you want to check and Voila!

Right mouse over object to get preview option

Right mouse over object to get preview option

Once you pick “DDL Preview”, then you get the DDL in another window.

Example of DDL script in Preview Window

Example of DDL script in Preview Window

With this you can:

1. Check the design to see if it is what you wanted/expected.

2. Copy and paste it to a worksheet in SQL Developer where you can then execute it (if you have the rights!).

One more cool thing is that if you leave the DDL window open, you can now click on any other object in the open diagram and instantly see the DDL for that object.

So there you go – really 3 tips for the price of one!

If you want more, I will be presenting my Top 10 SDDM Tips and Tricks at KScope13 in New Orleans in a few weeks. So go register now!

See you in NOLA!

Kent

 

Posted in Data Modeling, ODTUG, Oracle, SQL Developer Data Modeler, User Groups and tagged , , , , , , , , , ,

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