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SQL Server IIF vs CASE
...ntly came to know about the availability of IIF function in SQL Server 2012. I always use nested CASE in my queries. I want to know the exact purpose of the IIF statement and when should we prefer using IIF over CASE Statement in the query.
I mostly use nested CASE in my queries.
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It's GET.
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Excerpt:
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They are not a single keyword if we go to the draft C++ standard section 2.12 Keywords table 4...
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