What is an outer join?
Submitted by: AdministratorAn outer join is used when one wants to select all the records from a port - whether it has satisfied the join criteria or not.
Submitted by: Administrator
Submitted by: Administrator
Read Online Ab Initio Job Interview Questions And Answers
Top Ab Initio Questions
☺ | How do you convert 4-way MFS to 8-way mfs? |
☺ | What is skew and skew measurement? |
☺ | What is local and formal parameter? |
☺ | What is the difference between rollup and scan? |
☺ | What does dependency analysis mean in Ab Initio? |
Top Data Warehouse Job Categories
☺ | Warehouse Assistant Interview Questions. |
☺ | Ab Initio Interview Questions. |
☺ | Data Stage Interview Questions. |
☺ | ColdFusion Interview Questions. |
☺ | Data Warehouse Supervisor Interview Questions. |