Set the start of a range to match.
The cursor will only provide access to rows that are greater than or equal to the values provided.
- Returns:
-
- Postcondition:
- The table is in the DB_TABLE_RANGE_START mode.
A call to this function should be followed by one or more calls to
set_field, to assign a value to each of the current index's fields. Do not assign a value to any fields to clear this range restriction.
Call apply_range to apply the range match. To return to browsing mode without changing the range criteria, call cancel instead.
- See also:
- set_range_end, apply_range, clear_range, cancel