T-SQL 101: #19 Querying literals, expressions, and functions in T-SQL

added by DotNetKicks
6/25/2019 1:31:07 PM

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Apart from data just in a table SQL server can select other things like the ones shown here: If I say SELECT 2, it just returns the value 2. If I say SELECT 'Hello', it just returns Hello. Both of those are examples of what's called a literal value, which is an exact value that ...