Difference between revisions of "CURSORNAME()"
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Yvonnemilne (Talk | contribs) |
Yvonnemilne (Talk | contribs) |
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| Line 23: | Line 23: | ||
set gateway to "ora@sales:scott/tiger" | set gateway to "ora@sales:scott/tiger" | ||
exec sql | exec sql | ||
| − | declare employees cursor for | + | declare employees cursor for |
| − | select empno, ename, job | + | select empno, ename, job |
| − | from emp | + | from emp |
| − | order by deptno; | + | order by deptno; |
exec sql | exec sql | ||
| − | open employees; | + | open employees; |
? cursorname() | ? cursorname() | ||
| Line 41: | Line 41: | ||
[[Category:Functions]] | [[Category:Functions]] | ||
[[Category:SQL]] | [[Category:SQL]] | ||
| + | [[Category:Data Connectivity]] | ||
| + | [[Category:Data Connectivity Functions]] | ||
Revision as of 11:11, 3 June 2009
Class
Data Connectivity
Purpose
Function to return the name of the cursor open in a workarea with an active gateway
Syntax
CURSORNAME([<workarea | alias>])
See Also
CLOSE, DECLARE CURSOR, DROP CURSOR, FETCH, FINDCURSOR(), GATEWAY(), OPEN
Description
The CURSORNAME() function returns the cursor name corresponding to the workarea specified by <workarea | alias>. If there is no cursor open, or no gateway active in the specified workarea then an empty string is returned. If no <workarea | alias> is specified then the CURSORNAME() function defaults to the current workarea.
Example
set gateway to "ora@sales:scott/tiger" exec sql declare employees cursor for select empno, ename, job from emp order by deptno; exec sql open employees; ? cursorname() EMPLOYEES
Products
Recital Database Server, Recital Mirage Server, Recital Terminal Developer
