Wednesday, June 30, 2010
- Best practices for designing and developing cubes
http://msdn.microsoft.com/en-us/library/cc966399.aspx#EDAA - What is Degenerate or junk dimension?
http://technet.microsoft.com/en-us/library/ms167409.aspx - Explain with an example how many-to-many dimension usage works?
- What is the use of ADOMD.NET data provider?
- What do you understand by MDX, DMX, ASSL?
- What are the system tables and their usage - sysobject, syscomments?
- When do we execute query using OpenQuery or OpenRowSet command?
http://www.sqlyoga.com/2009/04/sql-server-difference-between-openquery.html - How to process large dimension / cube partition?
http://www.artisconsulting.com/blogs/greggalloway/Lists/Posts/Post.aspx?ID=7 - What is the use of AMO (Analysis Management Object)?
http://msdn.microsoft.com/en-us/library/ms345084(v=SQL.90).aspx - In Which Scenarios incremental loading should be done.
http://vsteamsystemcentral.com/cs21/blogs/applied_business_intelligence/archive/2007/05/21/ssis-design-pattern-incremental-loads.aspx - Rank() and Partition by in SQL?
- Type of slowly changing dimensions?
http://www.mssqltips.com/tip.asp?tip=1442 - Merge or Conditional split to load incremental data?
http://consultingblogs.emc.com/jamiethomson/archive/2006/09/12/SSIS_3A00_-Checking-if-a-row-exists-and-if-it-does_2C00_-has-it-changed.aspx - Difference between multicast and conditional split tasks?
http://consultingblogs.emc.com/jamiethomson/archive/2005/06/11/SSIS_3A00_-Custom-Logging-Using-Event-Handlers.aspx - Event handling in SSIS
- Explain parent-child dimension?
- Cube securing without Active Directory.
- Report deployment, native mode and share point mode?
- Partitioning Strategy for cube
- Should we select materalize in the dimension usage?
http://msdn.microsoft.com/en-us/library/ms178448.aspx - ETL packate configurations and when to use which one?
http://www.mssqltips.com/tip.asp?tip=1405 - Parent and child package variables and call.
- SQL server and file system package deployment
- Execute child pacakge using execute pkg or execute process tasks?
- DTEXEC to execute package and various parameters.
http://msdn.microsoft.com/en-us/library/ms162810.aspx - How to call package using job?
- Managing and running etl packages?
http://technet.microsoft.com/en-us/library/cc966389.aspx - Create, build and publish reports and model?
http://www.accelebrate.com/sql_training/ssrs_2008_tutorial.htm - Report server and report temp db roles?
- MDX - Set, tuples, named query etc.
http://www.databasejournal.com/features/mssql/article.php/10894_3325131_2/MDX-in-Analysis-Services-Named-Sets-in-MDX-An-Introduction.htm - Handling slowly changing dimension in SSIS if lot of records required to be processed.
http://blogs.msdn.com/b/mattm/archive/2009/11/13/handling-slowly-changing-dimensions-in-ssis.aspx
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