Fact Table Indexing Strategy

Dimension Table Indexing Strategy

Please tell me what kind of indexes you are using in your dimension tables in your organization. I am looking for dimension tables indexing strategy for Sybase, Oracle and Db2. If you have any indexing strategy document for Dimension tables for

Indexing option on numeric fact referred to in DW Toolkit 2nd edition

In the 2nd edition of THE DATA WAREHOUSE TOOLKIT, Chapter 9, page 208 at the end of the first paragraph, there is a reference to an indexing option on a numeric fact pioneered by SYBASE IQ product which has become a standard indexing option in competing

Fact Table Loads

Here is a scenario: * Fact table contains 100 million records * Monthly Load of 10million is done at the end of the month to the same fact table In this scenario, how do you handle the indexes in fact table at the time of load? If indexes are made

Data Warehouse - Indexes

Hi, I am currently at the point where I need to think about Indexes on my data warehouse. We are currently using SQL Server 2005. As a general rule of thumb would the following hold true (Please note that the reporting requirements are still

Partitioning Strategy for Fact and Dims in Oracle/DB2/Sybase

Please specify the partition strategy you follow in your organization for facts and dims in Ora/Sybase/Db2 Thanks, bi_at_nj

Transactional detail fact table w/complimentary snapshot table. How do the two play together?

Take a detail daily banking transaction table with standard credit and debit level transactions. I want to build the accompanying snapshot that would present the higher level rollups of these lower transactions: There are about 250 daily transaction

Fact table with multiple date ?

Hi, I am modling a fact table for prisoners inscription in order to track historical changes. An admission is the hole stay comprise of one or many inscriptions usually separated by transferts between institutions. In the transactionnal system, it

Montly Snapshot views with transactional Fact table w/SCD2

I am a new at working with Dimensional Database design. I am struggling with something that probley is real easy to do, but just can't find documentation that will explain it. I want to create a monthly snapshot view of my transactional Fact table with

Combination of SCD2, partial snowflake, Effective and end dates in fact table

We are creating dataware housing for multitanant based systems for HR module. Requirement ?Able to report on historical data for any given data time. Active employees headcount till given date. (as of that day) Onhire and termination based on perticula

ECON303 Managerial Economics and Business Strategy 6th edition for sale $35

ECON303 Managerial Economics and Business Strategy 6th Edition by Baye ISBN-13: 978-0-07-3375687 $35 obo Contact me via either email (jangj@vcu.edu) or cell (8.0.4. 662-0163)

Random Facts October

They grow up so fast! RF: The staff is organising a birthday party for the forum, but don't tell anyone!

Volume and Weight in Same Fact Table

Is it appropriate to include two facts that are not of the same type? In my example, I may need to have both Volume (Gallons) and Weight (Pounds) in the same fact table. I am building a DW around products that we recycle, these products can be Oil or

World PvP Event: Undercity raid strategy!

The Spanking Phoenixes proudly present: Undercity Raid! This raid is meant to be fun for everyone (lvl70), be you PvE'er, n00b PvP'er or Wtfpwning Imba PvP'er! The goal is to kill Dark Lady Sylvanas Windrunner of Undercity! The journey