Interested to Buy Any Domain ? << Click Here >> for more details...
Hi,tell me the system testing and Integration Testing in
the Informatica ? Thank You
- 2 Answers
- 13098 Views
- TCS, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / purva
System Testing : This is the iterative process. The focus
is to to get the correct answer or effective answer.This is
done after the Unit test is carried out.
Some cross module errors could also be resolved at this
stage. Post analysis the necessary corrections to the
components are made and finaaly the modules are successfull
system tested when the errors are non-existent or
negligible.
Integration Testing : This is the final stage as all the
errors are removed almost and is at the final stage, so
here we concentrate on integrateing the results across
modules. performance of the etl is tested.
Any new answers are pls provide
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / gagan
We can use expression transformation and in expression
transformation we can compare previous records and current
records and if previous record matches the current record
then we can keep a value as 'Reject' for a variable port
and otherwise null.
After that by applying filter tansformation we can remove
all records which have column value as 'Reject'
This will remove duplicate values.
| Is This Answer Correct ? | 0 Yes | 0 No |
WHAT IS THE NAME OF THAT PORT IN DYNAMIC CACHE WHICH IS USED FOR INSERT , UPDATE OPRATION ?
Can a joiner be used in a mapplet.
which T/r we can use it mapping parmeter and mapping variable? and which one is reusable for any mapping mapping parmeter or mapping varibale?
Write the different tools in the workflow manager?
error reading data in flatfiles. Instead rading Ravi Teja its reading Ravi?Teja.How to handle this issue.
1:when we develop a project what are the performance issue will raise?? KPIT 2:if a table have INDEX and CONSTRAINT why it raise the performance issue bcoz when we drop the index and disable the constraint it performed better??KPIT 3:what are unix commands frequently used in informatica??
In operator is used in which transformation in informatica 8.6.0
What is update strategy transform?
what is worklet and what use of worklet and in which situation we can use it?
I want to run a workflow which consist of 3 sessions. But wat my question is. 1st session should run on DB1if the first session is successful then 2 session should run on db2 and 3rd session should run on DB3 envronments. i want 3 different wf logs. it shoul not override on one log?
What are the uses of a Parameter file?
What is the Hierarchy of DWH?
Teradata 
