1)ISNULL function is regraded as Transact-SQL function. 2)This function is used to replace NULL with the replacement value specified in second argument or from from the input expression it returns ...
In Salesforce formulas, two functions, ISBLANK() and ISNULL(), are provided to determine NULL (blank) values. However, you might sometimes be unsure which one to use. This article explains the ...
The ISNULL function in Google BigQuery is used to check if a value is null. It returns true if a value is null and false if a value is not null.
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