CREATE CURSOR – SQL Command Example
The following example creates a cursor with the alias employee
. A blank record is appended, filled, and displayed with the BROWSE command.
CLOSE DATABASES
CLEAR
CREATE CURSOR employee ;
(EmpID N(5), Name C(20), Address C(30), City C(30), ;
PostalCode C(10), OfficeNo C(8) NULL, Specialty M)
DISPLAY STRUCTURE
WAIT WINDOW "Press a key to add a record."
INSERT INTO employee (EmpId, Name, Address, City, PostalCode, ;
OfficeNo, Specialty);
VALUES (1002, "Dr. Bonnie Doren", "University of Oregon", "Eugene", ;
"98403", "", "Secondary Special Education")
BROWSE
* At this point you could copy this record to a permanent table
CLOSE ALL && Once the cursor is closed, all data is flushed
&& from memory
CLEAR