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Splitter transformation

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The Splitter transformation in SAS Data Integration Studio uses a DATA Step containing subsetting IF statements to create one or more tables that are subset of a source table. Columns can be dropped but rows cannot be aggregated.

In some situations a Splitter transformation will have better performance than an SQL Extract transformation. This is because the Splitter uses a DATA Step to perform a table scan while the Extract transformation uses indexes and may need to create internal indexes to query the table.