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Can I migrate subqueries in the SELECT clause of Microsoft SQL Server and Sybase Adaptive Server?

April 26, 2017adaptive clause Microsoft migrate select server SQL Server subqueries Sybase

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Can I migrate subqueries in the SELECT clause of Microsoft SQL Server and Sybase Adaptive Server?

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No. An Oracle Server does not allow you to completely contain subqueries in the SELECT clause of another query. An Oracle Server has stricter requirements for explicit naming and the location of the subquery than Microsoft SQL Server and Sybase Adaptive Server. For example, Microsoft SQL Server allows the following syntax, but an Oracle Server does not: select TABLE1.FIELD1, (select count(*) from TABLE2) from TABLE1 where