Wednesday, 25 April 2018

Relational.ISNULL() USAGE WITH RESULTS

System.out.println("Relational.ISNULL(null)      : "+Relational.ISNULL(null));

System.out.println("Relational.ISNULL(\"null\")   :  "+Relational.ISNULL("null"));

System.out.println("Relational.ISNULL(\"\")        :"+Relational.ISNULL(""));

System.out.println("Relational.ISNULL(false)     :  "+Relational.ISNULL(false));

System.out.println("Relational.ISNULL(true)     :  "+Relational.ISNULL(true));

============
OUTPUT :
===========
Relational.ISNULL(null)      : true
Relational.ISNULL("null")   :  false
Relational.ISNULL("")        :false
Relational.ISNULL(false)     :  false
Relational.ISNULL(true)     :  false

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