Discuss SAS A00-260 Exam Topic 1 Question 51

Within SAS Data Integration Studio, automatic mappings are disabled for a job. A transformation has defined source columns and defined target columns. One of the source columns, named COLI, is character with a length of 50. One of the target columns, named COLI, is also character but of length 25. What will happen if the COLI columns are mapped?

AThe COLI columns are successfully mapped, one-to-one, with no warnings.

BThe COLI columns are not mapped because the lengths are different.

CThe COLI columns are mapped but an expression is defined for the target COLI that uses a generic specification of the LENGTH function.

DThe COLI columns are successfully mapped, one-to-one, but a warning occurs.

Suggested Answer: D

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18 comments · newest first

Jacqueline 11 months ago

I agree, option B seems correct here.

Tamra 11 months ago

Wait, are you sure it won't just truncate the data?

Amie 12 months ago

I think they can still map, but a warning will pop up.

Pauline 12 months ago

Definitely not mapped due to length difference.

Dorinda 1 year ago

The source COLI is 50 chars, target is 25. That's a mismatch!

Blondell 1 year ago

I think the mapping could still happen, but there might be a warning about the length difference. I’m leaning towards option D.

Minna 1 year ago

I feel like there might be a warning if the lengths don't match, but I can't recall if it stops the mapping entirely.

Gracia 1 year ago

I practiced a similar question where the lengths were the same, and it worked fine. Not sure what happens here with the different lengths though.

Latrice 1 year ago

I remember something about character lengths causing issues in mappings, so I think the lengths being different might prevent the mapping.

Charlesetta 1 year ago

I've seen this type of issue before. My strategy would be to carefully consider the potential outcomes and select the most likely one based on my understanding of SAS data transformations.

Chantay 1 year ago

Okay, I think I know the answer to this. The key is to understand how SAS handles column mapping when the lengths don't match.

Goldie 1 year ago

Hmm, this seems like a tricky one. I'll need to think carefully about the implications of the different column lengths.

Maryann 1 year ago

I'm a bit confused on this one. I'll need to review the SAS Data Integration Studio documentation to make sure I understand the behavior in this scenario.

Roslyn 1 year ago

Ah yes, Force Field analysis - that's the one where you identify the driving and restraining forces for a proposed change, right? I'd say option C is the best fit to assist with XYZ's strategic review.

Carman 1 year ago

I guess all of these options might fit, but I'm leaning towards user profiles not being a primary use case for MaxCompute. It seems more suited for batch processing.

Hoa 1 year ago

I'm a little confused on this one. Is a bill of resources the same as a production schedule? Or is it more about the inventory and work centers? I'll have to review my notes to make sure I understand the difference before answering.

Chi 1 year ago

I'm pretty sure enabling motion-based retention is one of the options. It seems crucial for conserving storage.

Chaya 1 year ago

Hmm, I'm a bit unsure about this one. I'll have to think it through carefully before answering.

SAS A00-260 Exam - Topic 1 Question 51 Discussion