how can one come to know wether the records loak into the
target if we use update strategy
Quickly characterize reusable change?
How do you migrate data from one environment to another?
What the difference is between a database, a data warehouse and a data mart?
How to run a session, which contains mapplet?
i have a source table ID NAME SAL 101 A 1000 102 B 2000 103 C 1500 target load should be ID NAME SAL 101 A 1000 101 B 2000 101 C 1500 102 A 1000 102 B 2000 102 C 1500 103 A 1000 103 B 2000 103 C 1500
what is tha tracesing level? and difference betweentrace in normal and verbose and nonverbose?
Differentiate between source qualifier and filter transformation?
what are the difference between Informatica 7.1 and 8.1?
Differentiate between mapping parameter and mapping variable?
what is surrogatekey ? In ur project in which situation u has used ? explain with example ?
What's the layout of parameter file (what does a parameter file contain?)?
If we set dd_insert in mapping and Delete in session properties what will happen.?