Create View based on condition in SQL Server -
Create View based on condition in SQL Server -
this question asked several times, cann't figure out things.
first, have situation need create view (must view), according result of 1 query.
create view if (select count(oid)...)>1 select1 else select2
i know form not allowed. how can accomplish this? have tens of views need create. because these select statements contain spatial conditions, , database big , has many many tables, need 'most optimal' solution, or query forever.
i read using stored procedures , ud functions, how create view them , max performances? don't need parameters in it, way create views defined condition.
you can have view phone call stored procedure.
create view conditionalview execute sp_conditionalview
then set conditional code in stored procedure.
sql sql-server stored-procedures view user-defined-functions
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