True or False: You can reduce the number of transformers in your workspace by using conditional attribute values.

True or False: You can reduce the number of transformers in your workspace by using conditional attribute values.

• A. FALSE
• B. TRUE
• C. Not applicable
• D. Not sure

Answer: (B)

Conditional attribute values let you embed decision logic directly in attribute assignments, so a single transformer can determine several outcomes instead of wiring up multiple conditional transformers. In FME, you can use a single AttributeCreator or ExpressionEvaluator with a conditional expression (for example, a ternary-like construct or an IF function) to select the output value based on one or more input attributes. This consolidates branching into one place, reducing the number of transformers needed in the workspace. You still perform the necessary processing, but you achieve the same results with fewer transformers by handling the logic inside the attribute value itself.

Conditional attribute values let you embed decision logic directly in attribute assignments, so a single transformer can determine several outcomes instead of wiring up multiple conditional transformers. In FME, you can use a single AttributeCreator or ExpressionEvaluator with a conditional expression (for example, a ternary-like construct or an IF function) to select the output value based on one or more input attributes. This consolidates branching into one place, reducing the number of transformers needed in the workspace. You still perform the necessary processing, but you achieve the same results with fewer transformers by handling the logic inside the attribute value itself.