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Data warehousing
Last Updated: Jan 27, 2005
Data warehousing enables you to integrate and store data, creating the basis of your advanced data reporting and analysis. Get help designing a successful data warehouse below.
Starting a data warehouse
ASK THE EXPERTS :I would like to know what is a good and
efficient way to start a data wareshouse for some
large tables that we have in ...
>>
Recording the audit information of data loads
ASK THE EXPERTS :I am on a data warehousing project and want to record the audit information
of data loads. We are using Oracle, Datastage ...
Impossible data warehouse situations
WEBCASTS :Hear about the solutions to common crises that companies face when building complex data warehouses. Listen as our experts ...
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Primary keys and foreign keys on fact tables
ASK THE EXPERTS :I've taken over a data warehouse/reporting database. All the fact tables have primary keys and foreign keys. The fact tables ...
Engine-based vs. code-generating ETL tools
ASK THE EXPERTS :Why would you choose an engine-based ETL tool only? Code-generating tools
(like Oracle Warehouse Builder) are supposed to be ...
Running large inserts without rollback errors
ASK THE EXPERTS :I have a question on 'How to run multiple batch jobs using different rollbacks' in a data warehouse environment. I have more ...
Rights to views, not tables
ASK THE EXPERTS :I am developing a warehouse solution and want users only accessing views. The problem is that as they have read access to the ...
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