SCD Type II Design Decision

EDW Design Decision

There is currently a difference of opinion on how the EDW should be structured for ad-hoc reporting. One camp suggests that the dimensional design can easily support both ad-hoc and analytical reporting. While the other suggests that the dimensional

Slowly Changing Dimensions - Design Review (Need More Clarification)

Hello, Suppose I have following Fact and Dim table CustomerDim CustomerKey CustomerID CustomerNumber CustomerName CreditLimit - Slowly Changing, wants history IsAnnualMember - Slowly Changing, can be different from year to year or

Does a SCD Type 1 Change Response Always Update All Historical Records?

Often when implementing slowly changing dimensions, a particular dimension will have only certain columns that are interesting to view changes over time (Type 2) while the remainder simply need to be updated (Type 1). Given this combination of Type 2 and

rationale behind dimension with Type 0 and missing Type 5

Can anyone explain in detail on what is the rationale behind having the dimension start with Type 0 and also for the missing type 5

Kimball or not Kimball type 2 dimension (sk as primary key)

We're using Oracle and I received the following (see below) from our architect about why we shouldn't create a new SK for every type 2 change. i.e. use a combination of date and sk as the primary key. Is this correct. Will it affect the creation of

How to handle a Type I or II dimension with a snowflaked customer sub dimension (kimball book page 337, 338)

Hello, Within Ralph his new book he describes recommanded situations for snowflaking a dimension. His example is a large customer (visitor) dimension. (page 337, 338 and figure 10-6). I find the artical good, but there is missing one part of this

Dimension Modeling Design challenge - Help Needed

Guys, Help me out identifying whats wrong with my model. I am able to get to the right data, but size of the fact table is arguably high and not gladly acceptable. Let me show you the picture (tip of the iceberg) Data table in transaction db is

Setup Wizard for Google under RSX-TYPE-S, GTR and RS

A> Since WiFi needs to be setup there are two things. 1. Touch on the green guy to begain 2. First Skip touch that 3. Touch Next 4. Change your Time Zone and Date 5. Touch the Arrow to get back to the Home Screen 6. Touch WiFi and set it up then

Dimension Design with Multiple Data Sources (ORACLE and SQL Server)

Hi All. We have a client that is currently migrating from a legacy SQL Server (6.5) based ERP to Oracle e-Business Suite. The old legacy system was distributed in both application and database, however the application and database structure was (almost

Iraq: United Nations was considering the Federal Court decision on the independent bodies

Iraq: United Nations was considering the Federal Court decision on the independent bodies 23/01/2011 18:24 Baghdad, January 23 (Rn) - The Electoral Commission of the Iraqi elections on Sunday that the United Nations Mission in Iraq, discussed with the

The Design Forums - All about Skins/Themes, CSS & HTML

Forum Design - The Community of Web Designers Choice of the category: Computers and Internet Choice of a title: The Design Forums - The Community of Web Designers Forum address: http://www.thedesignforums.net/forum Main language: English Forum

Green CoW's Gallery

Hi there...Here's some stuff I've done. Most of them are fulfilled requests. (just showing off the stuff I already had uploaded) Hopefully you'll find something nice! GC's Resource Packs Shooter ImageSet (.CFG file not included) A free imagese

Graphic Design Forum | GraphicsCode.net

GraphicsCode.net GraphicsCode.net specializes in graphic design and web design, providing you with free graphics, tutorials and other services. Show off your work, get feedback and request graphics. A place where you can have fun and adventures, and a