This video walks through how to use the FeatureJoiner transformer in FME. It also covers which situation it should be used and shouldn't. This is a step by step guide using data from the Geonames dataset. The FeatureJoiner is a relatively new transformer which allows for my SQL like Joins without any code.
00:00 FeatureJoiner Highlights
00:46 When To Use
01:20 Explaining Workbench Data
2:34 FeatureJoiner Transformer parameters
5:24 Identifying duplicate records from FeatureJoiner