Tracking changes in a hierarchy
Hi, I'm working in a DW project on a bank. They don't like to much the use of subrrogate keys and they prefer to use natural keys. One of the problems we have is a product hierarchy. I'm going to simplify it. The hierarchy is something like: Categor

Algunas cosas que quizá no sepas sobre el GPS
Algunas cosas que quizá no sepas sobre el GPS El sistema de posicionamiento global (GPS) está presente en nuestra vida cotidiana, por todas partes, a veces incluso donde no nos damos cuenta. Hoy en día tener un receptor GPS asociado a un software que

Anti-Tracking list possible for the Internet (Do-not-track)?
The Federal Trade Commission has heard you. On Wednesday, it turned up the heat on the technology industry – and browser makers specifically – to move more quickly to create simple, universal controls to let people tell advertisers and data brokers that

How to add a GPS module on Odroid-S
Hi, I plan to develop an application using the GPS and I wonder if I can use the USB port on the Odroid-S Debug Board. If not what are the expansion capacities of the Odroid-S? Should I plan to develop on Odroid-T and connect my GPS on the USB2.1 HS

Tracking Type2 SCD when using a dimension outrigger
With an outrigger table, a narrow band of attributes, usually with significantly lower cardinality than the main dimension, is in essence snow flaked off of the main dimension. Great technique for data management and maintenance. To hide complexity from

Problem of installing an Android GPS application to the ORDROID-T
Hi, I am trying to install an Android GPS application on the ORDOID-T. My GPS application run well on the Android emulator (The AVD target name is Google APIs and the platform version is version 2.1-update1); however whenever I tried to install the

Advantages Disadvantages of Star Vs. Snowflake in your DW Env. Has anyone switched from one to another & Why ?
Can anyone list the advantages and disadvantages of Star vs. Snowflake in your DW environement . And has anyone switched from one to another and why?

Insignia NS-NAV01 4.3" Touchscreen Portable GPS Navigation System w/USA Maps & Text to Speech
Get when ya can ..Then go check out exmortius win ce mod in the forum!! :PInsignia NS-NAV01 4.3" Touchscreen Portable GPS Navigation System w/USA Maps & Text to Speech .http://www.geeks.com/details.asp?invtid=NS-NAV01-PB-R&cat=GPS

Employee compensation - Star or Snowflake?
I'm designing a data mart for employee compensation. The measures will include things such as salary and various bonuses. Most of the data marts I've designed so far have fallen rather gracefully into a star schema. For this one, however, I have

Star Wars Alphabet
In this, you follow the word above you with a word that starts with the next letter in the alphabet as the word above you starts, i.e. korriban could be followed by Lorna, or Lorista. Ill start Eeth Koth

PL2303 usb to serial gps receiver work ....
haloo I have navilock usb gps receiver and i find the driver PL2303 usb to serial and the gps receiver is connected to the software on com port 2. but i have a problem with the navi software i test TomTom,Sygic,Garmin and problem is the laptop processor i

Star in hand...
Hello, I'm Alluma Nati and this is my third attempt at this topic of "What does it mean to have a Pentagram in the Palm lines" of your dominant hand when your Zodiac sign is a Taurus and the ruling planet for Taurus is Venus which is known to once be

[grad]Progressing Star Ranks(white)
Here is my first try at ranks, hope you like them! Thanks! Drag~

Flat Table vs star schema
We hear a lot of BI implementations using star schema. (with few dims snowflaked sometimes ) Why not choose a flat table with all data put together instead of a star schema? (well , this question may seem strange, but please help me out here) Few

makeing a stand for star schema design
Hi, I am new to a financial company and I was asked to model two new sources of data in the existing mortgage data mart (not too sure if you could actually call it a datamart after seeing the design), basically I was asked to create detail information