for ex: in source 10 records are there with column sal. use
a filter transformation condition as Sal=TRUE and connect
to target. what will happen.
- 11 Answers
- 18986 Views
- Accenture, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
I checked result.
Case 1: when you use filter condition sal=true
nothing will be moved to target table. session succeeded
but no data in target table.
Case 2: when you use only TRUE as filter condition.
all 10 records from source passes through filter to target
table .(in target table also we will get 10 records)
| Is This Answer Correct ? | 31 Yes | 0 No |
Answer / pushpa
by default filter condition has the TRUE that means don't
worry whether the incoming data numeric or string.all incoming
data passed to the next transformation or target.
if we assign a condition manually sal=True.session is executed
successfully but even single record is not loaded into the
target.
| Is This Answer Correct ? | 19 Yes | 0 No |
Answer / lokendra
if 'salary= true' ,no records will come to target.
if only 'true' it will pass all the 10 records.
| Is This Answer Correct ? | 8 Yes | 0 No |
Answer / arvind s
Sorry guys, Answer 3 is completely wrong.
TRUE is not identified as a string by informatica, its
represented as a bit, just like a high or low, (1 or 0)
almost equivalent to a boolean.
So we can equate sal=TRUE but sal='TRUE' will result in
invalid mapping as said in answer3.
Thanks,
Arvind S
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / pradeepa
Hi,
If the comparing column is a varchar and if this true is
given in single quotes it will validate ,but here salary
for sure it must be a number and when we say salary=true it
will trow error,that expression wont be validated..
obviously mapping will get invalidated..so we cant evn run
the ,mapping.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / venkat
hi guys ans 3 totally wrong
see this,
1)suppose u given condition like sal=true ,the session will
successfully execute but no data load in to target.
2)suppose u given condition like sal='true' it's not
validated b'coz in filter true/false like 1/0.
3)suppose u given condition like onlt true ,the session will
successfully execute and all the data also loaded in to target.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / shiva
nothing will happen when we use filter option it just check
the source record where all record are salary records or nor
| Is This Answer Correct ? | 2 Yes | 2 No |
Answer / mack
Answer 3 is correct. Whenever you trying to validate your
expression ,it will give you an error.
| Is This Answer Correct ? | 2 Yes | 4 No |
Answer / amit
it gives expression error because we used sal=true
expresssion insted of sal='any numeric value i.e. we have
to define numeric value in the expression
| Is This Answer Correct ? | 5 Yes | 10 No |
what is meant by lookup caches?
2 Answers Cap Gemini, Informatica,
What is union transformation?
What is the status code in stored procedure transformation?
Implementation methodology
what is mystery dimension?
Source is a flat file and want to load unique and duplicate records separately into two separate targets; right??
How will u find weather dimension table is big in size of a fact table?
How to elaborate powercenter integration service?
what is mapping override?
what is upstream and downstream transformation?
explain about lookup t/r?
wf dont have integration severances how you can run?
Teradata 
