Literals
| DATE() | |
|---|---|
| Description |
Declares a date in ISO format. Date and time values are organized from the most to the least significant: year, month (or week), day, hour, minute, second, and fraction of second. |
| Format |
Date: YYYY-MM-DD or YYYYMMDD Time: hh:mm:ss or hhmmss |
| Syntax | DATE(argument1) |
| Arguments | argument1: string |
| Returns | date/time |
| DURATION() | |
| Description | Declares a duration in ISO format. |
| Format |
P[n]Y[n]M[n]DT[n]H[n]M[n]S The capital letters P, Y, M, W, D, T, H, M, S are designators for each of the date and time elements. |
| Syntax | DURATION(argument1) |
| Arguments | argument1: string |
| Returns | duration |
| NUMBER() | |
| Description | Declares a number. |
| Syntax | NUMBER(argument1) |
| Arguments | argument1: string |
| Returns | number |
| STRING() | |
| Description | |
| Syntax |
'string' ""string"" — defines a string \""string\"" — double quotation marks \'string\' — single quotation marks \n — newline \t — tab |
| Arguments | string |
| Returns | string |
| ID() | |
| Description | Declares an object. Takes a string, and returns an object identifier. |
| Syntax | ID(argument1) |
| Arguments | argument1: string |
| Returns | an object identifier |
| LIST() | |
| Description | Defines a list. Takes an enumeration of values of the same type, separated by comma, and returns a list. |
| Syntax | LIST(argument0, argument1, ..., argumentN) |
| Arguments | argument0, argument1, ..., argumentN: an enumeration of values of the same type |
| Returns | list |
