Interested to Buy Any Domain ? << Click Here >> for more details...
What is CDC? How to implement CDC?
- 4 Answers
- 23528 Views
- People Tech, TCS, I also Faced
- E-Mail Answers
Answer Posted / bharu_295
hi cdc stands for capture data change.
it is done by using incremental loading of the source data.
ex: in source take a column modified date
in mapping take sysdate as one column and get data with modifieddate>sysdate. condition.
| Is This Answer Correct ? | 11 Yes | 7 No |
Post New Answer View All Answers
What are the tasks that source qualifier perform?
How do you set a varible in incremental aggregation
Separate from an archive server and a powerhouse?
How to load the name of the current processing flat file along with the data into the target using informatica mapping?
Parameter and variable differences
How to load last n records of file into target table - informatica
What will be the approach?
Explain sessions. Explain how batches are used to combine executions?
How is Source Side push down optimization different to just providing a SQL override in Source qualifier transformation.
Does an informatica transformation support only aggregate expressions?
Can you generate sequence numbers without using the sequence generator transformation?
I have worked on Informatica 7.1.1. I want to know the answer for the below question. Target is not created initially.Then how to take the DDL script from the source and run the Mapping by creating the Target dynamically?Is it possible by SQL Transformation?
What do mean by local and global repository?
How we can create indexes after completing the load process?
How can we use batches?
