What is the difference between Normal load and Bulk load?
- 5 Answers
- 51322 Views
- I also Faced
- E-Mail Answers
Answer Posted / guest
If you enable bulk loading, the PowerCenter Server
bypasses the database log.This improves session performance.
But the disadvantage is that target database cannot perform
rollback as there is no database log.
In normal load the databse log is not bypassed and
therefore the target databse can recover from an incomplete
session.The session performance is not as high as is in the
case of bulk load
| Is This Answer Correct ? | 81 Yes | 4 No |
Post New Answer View All Answers
What is dimensional table?
EXL informatica Questions
How to create the source and target database connections in server manager?
What is dimensional table? Explain the different dimensions.
Write the unconnected lookup syntax?
Write the unconnected lookup syntax and how to return more than one column.
How do you load first and last records into target table? How many ways are there to do it? Explain through mapping flows.
Hello, Can you please send the admin and advanced mapping design sample questions to ns_sharmin@yahoo.com?
Explain scd type 3 through mapping.
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
can anybody send me some real time screenshots of mapping in informatica powercenter. i will be vary thankful to him. my e-mail id :- prakashkumar.kumhar@gmail.com
How do you remove duplicate records in informatica? And how many ways are there to do it?
Name at least 5 different types of transformations used in mapping design and state the use of each.?
Explain in detail about scd type 1 through mapping.
I have two different source structure tables, but I want to load into single target table? How do I go about it? Explain in detail through mapping flow.
