Oracle Function vs. HANA Table Function
When migrate Oracle to Hana,we create some table functions to replace oracle's.But how can I get the same result in hana like in oracle.
--Oracle syntax,GetUserNames() is the function name.
WHERE FetchTime is null
--HANA,create the same table function GetUserNames(),but it's can be only placed in from clause,How can I the get the same result as within an single SQL except call the function in another procedure.