How can we use external procedural logic in informatica?

524

What is fact? What are the types of facts?

532

Hi, I've a mapping with flat file source The target update override property for the target table is using update stmt. There is no update strategy between source and target. Also The session has the target properties as Insert , Update as update options checked. Does this mean that recs will be inserted only and the update override will not be applied at all. Thanks

1363

what do u do when DB time takes more?in sap bi

1777

Which transformation we use to convert 'NA' to 'Not Available'

846

what is the difference steps for data modeling?

2069

Explain etl?

566

Explain different types of partitioning?

611

Suppose I am loaded with questions as I am an experienced etl coder, but not an analytical report builder. I am using analysis services to build a cube but am trying to choose the reporting architecture. Can someone please confirm whether or not reporting services (using the business intelligence report) will allow for slicing and dicing, or is it only a static report builder. Also, if I am using the cube browser in analysis services, where can I put the option of non empty so that I dont see records that are blank.?

496

what is session partitioning?

1453

give detail on the sales project how many number of dimensions & fact tables are used in projec briefly. how the four fact tables taken in the project.

1915

What is tracing level and what are the types?

525

Can there be sub steps of etl steps?

525

Explain etl mapping sheets?

651

Difference between flat files and relational sources?

1764