News

Simon Fraser University8y
WHERE-Expression Processing : Combining Expressions Using Logical Operators - Simon Fraser University
You can use the NOT logical operator in combination with any SAS and WHERE expression operator. And you can combine the NOT operator with AND and OR. For example: where skill not eq 'cobol' or years ...
PC World9y
Excel Boolean logic: How to sift spreadsheet data using AND, OR, NOT, and XOR - PCWorld
Excel 2013 allows a maximum of 255 arguments in a single logical function, but only if the formula does not exceed 8,192 characters. JD Sartain 01 Boolean logical operators defined ...