MySQL IF() Function NULL Example

MySQL IF() Function NULL Example

Open your MySQL Query Editor then copy & paste the below code to get the value of IF() MySQL Function NULL value Example:

   SELECT  IF(NULL,TRUE,FALSE), IF(NULL,10,20), IF(NULL,'Value2','Value3'), IF(NULL,NOW(),NOW()-5) ;
   --
   SELECT IF(NULL > NULL, 'Expression2', 'Expression3') AS Results;
   --
   SELECT IF(NULL < NULL, 'Expression2', 'Expression3') AS Results;
   --
   SELECT IF(NULL != NULL, 'Expression2', 'Expression3') AS Results;

   -- MySQL IF() Function Compares Three Expressions
   --
   -- if    [Expression1/Value1] evaluates to true, returns [Expression2/Value2]
   -- else  [Expression3/Value3]

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

MySQL IF() Function NULL Example - Result in MySQL Query Editor

 

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