Operator precedence
Expressions are evaluated according to the hierarchy of operators.
The table below displays the hierarchy of operators with the highest precedence operator shown first.
Expressions inside parentheses are evaluated first; nested parentheses are evaluated from the innermost parentheses to the outer.
Operators in the same row in the chart have equal precedence.
| Operators | Type | Order of Evaluation |
|---|---|---|
| ( ) | Parentheses | left to right |
| - + | Unary minus and plus | right to left |
| * / % | Multiplicative | left to right |
| + - | Additive | left to right |
| & | Concatenation | left to right |
| < > <= >= | Relational | left to right |
| = <> <=> | Equality | left to right |
Copyright © Cloud Software Group, Inc. All rights reserved.