Relational operators
- Last UpdatedOct 04, 2024
- 1 minute read
- PI System
- PI Server 2023
- PI Server
A relational operator returns a value of 0 for false or 1 for true. You can use these operators to compare numbers, times, digital states, or character strings. With relational operators, you can compare bad values, or values of different types without generating an error. The relational operators in performance equations are:
|
Operator |
Meaning |
|---|---|
|
< |
Less than |
|
= |
Equal to |
|
> |
Greater than |
|
<= |
Less than or equal to |
|
<> |
Not equal to |
|
>= |
Greater than or equal to |