data-warehouse

data-warehouse

Data warehouse fact measurements that cannot be meaningfully aggregated over time?

Should all dimension values be used in the fact table?

Informatica writes rejected rows into a bad file, how to avoid that?

Should I flatten multiple customer into one row of dimension or using a bridge table

context hierarchy of book

How do you solve your "Pre-Etl" Source to target mapping problems? [closed]

Fact table primary key

How to create a fact table using natural keys

Editable data as fact table

bobj system tables

Dimensional Modeling - How to deal with a single fact table with facts with inconsistent dimensions?

One to one relationship in data warehouse

Fact constellation for a retail network

Large datasets for a project

Dimensional Modeling - Queries without facts

Visualize star schema by using an application

Data Warehousing: Redundant combinations of dimensions

What are the types of dimension tables in star schema design? [closed]

Using time dimension in OWB

Can two data marts be entirely different from each other in spite of being (both) part of an organization?

What advantages does in-memory OLAP have over traditional systems with significant memory?

Time of the day dimension

Indexed View vs. Aggregate Table

Star Schema Design Help

Changing Properties of a Slowly Changing Dimension Transformation in SSIS

Implementing data cube in c#

Analysis services project lifecycle

Datawarehouse for analytical CRM

Analysis Services Attribute Hierarchy and Attribute Relationships

Ralph Kimball's Data warehouse toolkit book - Order lifecycle mart design

Data warehouse - Dimension Modeling

Adding a new dimension to an existing Data warehouse

Transaction lifecycle tracking in data warehouse

How to design data vault schema for efficient queries for BPMS system?

practical problems of transforming data in data warehouse

Ab initio rollback

Dimensionality Modelling in top-down and bottom-up approach.

TFS 2010 warehouse job never leaves the running state

Is it possible to create recurring dimension in data warehouse?

Checking for updated dimension data

Design of a data warehouse with more than one fact tables

what is Dim, what is Fact?

Achieving better DB performance

Data Warehouse: One Database or many?

Avoid writing SQL queries altogether in SSIS

Which is the best data-warehousing tool to learn in the present market? [closed]

Time and date dimension in data warehouse

Please explain about AbInitio recovery file(.rec)?When should we roll back the file?

Can 2 Cubes in a Data Warehouse be directly compared against each other?

Video Tutorials for Ab Initio ETL Data Ware housing Tool ! [closed]

Delta Extraction + Business Intelligence

Free data warehousing systems--specifically, for data storage

multiple db connections vs. centralized/redundant db

Fact Constellation Schema

Jitterbit as an ETL tool

When is data erased from the OLAP DB?

Data warehouse reporting questions

Where can I find a real dataset anywhere online that I could try doing a data warehouse cube with?

Reversing (or undoing) a large load to a warehouse fact table

Datamart vs. reporting Cube, what are the differences?

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