In Tableau, how does a Relationship differ from a Join when connecting tables?

Question

Tableau — Medium

In Tableau, how does a Relationship differ from a Join when connecting tables?

Accepted Answer

In Tableau, Relationships and Joins serve distinct purposes when connecting tables. The correct answer highlights that Relationships are query-time associations, preserving detail without pre-joining, whereas Joins merge tables at the data source level. This distinction is crucial as it affects data duplication. Incorrect options misrepresent the flexibility and requirements of Relationships and Joins.