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Create Join Index
Creates a new join index for a given dimension column and a fact table. The dimension join key must be a PRIMARY KEY for the dimension table.
Join Indexes in Jethro 1.2.0
The brand new Jethro 1.2.0 release packs another powerful performance feature called Join Indexes. Join indexes accelerate performance of join queries with where clause on a dimension value. Combined with Jethro star transformation optimization, join indexes ensure that Jethro uses the most...