What's your blood type?

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

I don't donate blood because of my migraines.

I was a proud to donate my blood on a regular basis for many years. I stopped this practice when my migraines began. I would really like to continue, as I feel it is one of the greatest gifts a person could give. I don't donate because I don't know

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

Type 2 dimension or type 2 column?

Hello, As a student and champion of the Kimball method within my organization, I get questions from time to time that require some research: My data modeling tool provides "dimensional" selections, including a tab where the user can designat

Blood Vow

. . . the air is calm, but a storm is brewing . . . enter the house of night, where the moon lights your path and the goddess nyx shapes your fate. in a world where vampyres and humans coexist, it takes the smallest spark to set the earth alight. but

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

Buy When There's Blood In The Streets

Baron Rothschild, an 18th century British nobleman and member of the Rothschild banking family, is credited with saying that "The time to buy is when there's blood in the streets." He should know. Rothschild made a fortune buying in the pani

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

EVRD and CSI Dogs

“ The tasking for this operation was as per my normal Standard Operating Procedures. The dogs are deployed as search assets to secure evidence and locate human remains or Human blood.” ….. Martin Grimes The canine team were not brought in by the

Skyscraper ad type banner

Nature of the creation : Skyscraper ad Creation size (in pixels) : 162 width 600 hieght With or without animation : Jazz it up as you want Background color : light blue Picture(s) link(s) : Any gaming images like xbox, ps, dungeons and dragons

Type it Backwards

All you have to do is type the sentence above you backwards.

How fast can you type? (AWPM)

Well, here's my question. How fast can YOU type (Adjusted Words Per Minute, which means the CORRECT words per minute you type)? I personally type at a 60 AWPM, and a 65 WPM (WPM includes errors)