The operator/function reference defines each operator and function in the following format:
| Syntax: | NAME(D parameter) | |
| Return Value: | D return_value | |
| Precedence: | 1 15 | |
| Description: | Description of the operator or function | |
| Example: | Example usage and results |
The components of the syntax and return value are shown as:
| NAME | Name of the function or operator |
| D | Data type of the parameter, as defined in the data type table on page ? |
| Where a C is specified, U, P, S and M data types may also be used. Where an N data type is specified, the I and L data types can also be used | |
| Where more than one data type can be passed, these are listed (for example, NDT for Number, Date and Time). Multi-occurs data types are indicated by the following syntax: [..] | |
| parameter | Descriptive name of the parameter |
| Where more than one parameter is passed, each parameter is separated by a comma | |
| return value | Descriptive name for the return value |
The following functions are available: