difference between source based commit? and target based
commit? which is better with respect to performance?
Answer Posted / srinu
source based commit,Target based commit
Both are Having the Same importence.
You can go for commit based on Importence,Requirement only.
If your source have limit then go for source based commit,
If your Target have limit then go for Target based commit.
Any ??? or Corrections,,let me know
‘Srinu.srinuvas@gmail.com ‘
| Is This Answer Correct ? | 8 Yes | 4 No |
Post New Answer View All Answers
How union transformation is used?
How to elaborate tracing level?
What is the benefit of session partitioning?
1. When u r checking out what ll happens for version no? a. Increase b. decrease c.reset to 0 d. reset to 1 e. no change 2. Salary of all employees needed to add with the commision. What transfrmation to be used? a. SQ and Expression b. SQ c. Update Strategy d. Expression 3. Which of the task is used to run a session based on success of the other session? a. Decision b. Event wait c. Email d. Command e. None 4. Types of sources in Informatica? a. Homogenous n Heterogenous b. None c. Cobol n XML d. Flat files e. Flat files and Homogenous n Heterogenous 5. Servers are available in informatica? a. Informatica Server and Workflow server b. Informatica Server and Informatica Repository Server c. Informatica Server d. Workflow server e. Informatica Repository Server 6. While using Pmcmd in cmd line mode, each command must include the connection info of which of the following? a. workflow manager b. Power Center server c. Workflow monitor d. Repository manager e. Designer 7. Workflow montior displays workflows that have run a. once b. twice c. never d.four times e. thrice 8. Mode for handling sessions n workflows? a. server mode b. Wait mode c. Command line mode d. User mode e. Interactive mode 9. Connection details configured in? a. Mapping designer b. Workflow manager c. Workflow monitor d. Repository manager e. Worklet designer Thanks in Advance
How to generate or load values in to the target table based on a column value using informatica etl tool.
How you know when to use a static cache and dynamic cache in lookup transformation?
What do you understand by a term domain?
How we can create indexes after completing the load process?
Where are the source flat files kept before running the session?
what are the different types of transformation available in informatica. And what are the mostly used ones among them?
what are all the deliverables of ETL informatica power center project? what are all updated or created by etl developer as his everyday activities?
Explain the informatica workflow?
Explain scd type 3 through mapping.
What is the need of etl tools?
explain any diffcult scenario that u have faced in your experience... or explain any complex maping u have developed?