Operator Logika

 Operator

 Function

 Example

 Not (!)

as a negation in a value

NOT Joko

!Joko

 And (&&)

the value is true if both of the values is true

Nama=’Joko’ AND Nama=’Kiki’

Nama=’Joko’ && Nama=’Kiki’

 Or (||)

the value is true if one or both value(s) is true

Nama=’Joko’ OR Nama=’Kiki’

Nama=’Joko’ || Nama=’Kiki’