How can you join two tables without any common column present in them?
Answer / lisa
I can add one dummy column to both the tables with value '1' and join both the tables on the basis of that dummy column. But how to do the join when there are huge number of columns/huge data volume in the tables? Please reply!
| Is This Answer Correct ? | 0 Yes | 0 No |
What is the difference between view and materialised view?
how to import multiple flat files in to single target where there is no common column in the flat files
Can anyone tell me the new features in Informatica 9 Version?
What is the scenario which compels informatica server to reject files?
Design a mapping to load a target table with the following values from the above source?
where to select code page option?
Can we override a native sql query within informatica?
What are junk dimensions?
 Suppose you have n no.of records @ your flat file and you have seen some of records are missing while reaching to the destination. How can you trouble shoot it?
What are the mapping paramaters and mapping variables?
what are the unix commands to start the wrk flow ?
What is a command that used to run a batch?