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hi talents,
how do u get sequece numbers with oracle sequence generator
function in informatica.... i dont need to use sequence
generator transformation..... how do u achieve this???
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Answer / jz
If you want Oracle seq then go for SQL t/r in query mode. In
that write a query ( select Sequence_name from dual) in o/p
port. You will get your result.
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / santosh kumar sarangi
you can use the mapping variable with datatype as integer
and aggregation type as count. So for every row it will
generate the number.
| Is This Answer Correct ? | 0 Yes | 1 No |
what is lookup chache?
In Real Time what are the scenarios u faced, what r the tough situations u have overcome, and explain about sessions.
2 Answers Cap Gemini, CTS, TCS, Tech Mahindra, Wipro,
How many input parameters can exist in an unconnected lookup?
Briefly define a session task?
is it reqire primary key and foreign key relation ship to join relational databases?if yes? explain?
write a query following table bookid language 1234 english 1234 french 1234 spanish 1235 english i want the output are bookid lang1 lang2 lang3 1234 english french spanish 1235 english null null
wht is full process of Information source to target just like stg to productuon and development
When will you use SQL override in a lookup transformation?
need for registering a repository server
"Change cache" in Informatica ?
In What Situations we can use MappingParameters ,Mapping Variables AND Session Parameters in REAL TIME.
scenario: dept_no emp_nem 10 A, 10 B, 10 C, 10 D, 20 P, 20 Q, 20 R, 20 S output: dept_no emp_nem 10 A, 10 AB, 10 ABC, 10 ABCD, 20 ABCDP, 20 ABCDPQ, 20 ABCDPQR, 20 ABCDPQRS
Teradata 
