These scalar functions return information about cursors:
| [@@CURSOR_ROWS](../../t-sql/functions/cursor-rows-transact-sql.md) | CURSOR_STATUS |
| [@@FETCH_STATUS](../../t-sql/functions/fetch-status-transact-sql.md) |
All cursor functions are nondeterministic. In other words, these functions do not always return the same results each time they execute, even with the same set of input values. See Deterministic and Nondeterministic Functions for more information about function determinism.