What will happen when Mapping variable and Mapping parameter
is not defined or given?
Where do you use mapping variable and mapping parameter?

Answer Posted / nagaraju bhatraju

If Mapping Parameter or variable is not defined in
parameter file session will fail, but if default value is
defined at , then session will take those default values.

Is This Answer Correct ?    9 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What the difference is between a database, a data warehouse and a data mart?

878


Difference between Data and Index Caches?

889


How do you load more than 1 max sal in each department through informatica or write sql query in oracle?

1362


How to open an older version of an object in the workspace?

867


What is a filter transformation?

822


I have 10 columns in a flat file and 10 rows corresponding to that columns. I want column number 5 and 6 for last five records. In unix as well as informtica.

1436


What is a predefined event?

865


What are the mapping parameters and mapping variables?

850


Give one example for each of conditional aggregation, non-aggregate expression, and nested aggregation?

1020


What is Story point Estimation ? Can any one give just an introduction about this ? Advance Thanks

5241


How to improve the performance of a session using sorter transformation?

932


Hello , I am unable to work with SQL transformation at least. Where do i need to give connection for sql transformaton ? At session level there is no property . I have created a SQL Transformation and chosen query mode. But do i need to pass connection information to it ? I don't know where do i need to write a query ? I have written a query in file and that file path i gave in the properties of SQL Transformation. But it is not working. Could any one of you please let know how can i work with SQL Transformation? Advance Thanks.

2625


Can we change Dynamic to Static or Persistent cache? If so what happens?

1952


hi friends .i designed mapping in windows but i want to run mapping in linux.should i install the server components in linux?

1765


Write the advantages of partitioning a session?

1009