A convenience function that returns the year component of a date or datetime as a string.
| Data signatures |
|---|
| year( date: |
| Call signatures |
|---|
| year( date: Term ǁ Function ǁ Header ǁ Variable ǁ Reference ) |
| Purpose | Value |
|---|---|
| Main focus | year() produces a calculated value |
| Context | Qualifier |
|---|---|
| Match qualifiers | onmatch |
| Value qualifiers | onmatch |