Where can one get more info about Data Warehousing?

Answer Posted / sanchalak

Ralph Kimball books are very good (Both Data warehouse and ETL toolkit). Recently I stumbled on a website w w w .dwbiconcepts. c o m which has quite comprehensive and practical resources (both beginners and advanced).

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What needs to be done when the database is shutdown?

557


What is operational data store (ods)?

572


Explain Association algorithm in Data mining?

1868


Why fact table is in a normal form?

563


What is the difference between snowflake and star schema?

585






What are the advantages of query studio compared to report studio?

510


Explain the difference between view and materialized view?

512


How many clustered indexes can you create for a table in dwh? In case of truncate and delete command what happens to table, which has unique id 347 what is hybrid slowly changing dimension?

543


what are the all possible features supported modify stage?

1613


What are components of report studio?

538


Explain what is the difference between powerplay transformer and power play reports?

644


Why should you put your data warehouse on a different system than your oltp system?

504


How can you implement many relations in star schema model?

556


Store (and count) non-fact records?

525


Explain what are components of report studio?

571