3,if our source containing 1 terabyte data so while loading
data into target what are the thing we keep in mind?
- 7 Answers
- 8071 Views
- TCS, I also Faced
- E-Mail Answers
Answer Posted / upendra
large amount of data in source file.So we can devide partitions and commit level ur own wish,then connected to different target table, each one target table better for bulk load.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How to configure mapping in informatica?
Enlist the various types of transformations.
How many ways a relational source definition can be updated and what are they?
What do you mean by channel change?
What is the status code in stored procedure transformation?
What is transformation?
What is deployment group?
How you prepared reports for OLAP?
what is granularity,what type of granularity we will take in fact tables either lowlevel or highlevel,if two tables having same granularity that is posiable or not
How is union transformation utilized?
How can we update a record in the target table without using update strategy?
How do you migrate data from one environment to another?
What is a sequence generator transformation?
What the difference is between a database, a data warehouse and a data mart?
Explain the different lookup methods used in informatica?
