Interested to Buy Any Domain ? << Click Here >> for more details...
1.why we need to use unconnected transformation?
2.where we can static chach,dynamic chach
- 4 Answers
- 12797 Views
- Virtusa, I also Faced
- E-Mail Answers
Answer Posted / rahul
In Lookup transformation;
Unconencted is used when ever u want to call the same
transformation several times and u have one return port.
Use dynamic cache if u want to update the case while
updating the target table itself and static is untouched
with the cache.
| Is This Answer Correct ? | 6 Yes | 1 No |
Post New Answer View All Answers
Could you explain what is enterprise data warehouse?
Hi, I want to change date type char value integer value? I tried alter table tab_name modify (newcolumn newdatetype). But The columns have 10 million values(char type) so I want to load now numeric data. How it is possible? Old Values New Value(I want to load numeric data but the old value should be there in the column) Y 1 N 0 ERROR at line 1: ORA-01439: column to be modified must be empty to change datatype Please help on this. Thanks, GM
How to extract the informatica rejected data?
What is a predefined event?
is it possible to index the data in cache of lkp transformation ?
What are the components of Informatica? And what is the purpose of each?
Why sorter is an active transformation?
What is workflow manager?
Define mapping and session?
What do you mean by DTM and Load manager and what is difference between load manager and load balancer?
update strategy transformation in informatica
What is domain in terms of informatica?
list out all the transformations which use cache?
What is Data Caches size?
What are the challenges you have faced in your Project (DWH- ETL)? Explain with example?
