MySQL IFNULL() Function String Example

MySQL IFNULL() Function String Value Example

Open your MySQL Query Editor then copy & paste the below code to get the value of IFNULL() MySQL String Value Example:

   --
   SELECT IFNULL('Expression1','Expression2'), IFNULL('String1','String2'), IFNULL(NULL,'Expression2');
   --

   -- MySQL IFNULL() Function Deals With Two Expressions
   --
   -- if    [Expression1/Value1] evaluates to NULL, returns [Expression2/Value2]
   -- else  [Expression1/Value1]

      -- is comment in MySQL
      -- in fact it is comment in MSSQL and Oracle as well
   

MySQL IFNULL() Function String Value Example - Result in MySQL Query Editor

 

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