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Pl Sql Invalid Cursor Error

See if that helps. Indent the code (See SQL Formatter) and use code tags. Anyone considering using the services of an Oracle support expert should independently investigate their credentials and experience, and not rely on advertisements and self-proclaimed expertise. To clarify situation consider following test code: procedure nested_test(test number, p_cur out sys_refcursor) is procedure nested_procedure_fail is begin open p_cur for select 1, 2, 3, 4 from dual where 1 = click site

Use the "Preview Message" button to verify. My point is, I could have been a much more effective troubleshooter if I had known more about the architecture of the full application stack. Make sure that you do not have a misplaced CLOSE statement. Do I need to do this?

Nick Fitzgerald Powered by WordPress and K2 Entries Feed and Comments Feed 39 queries. 0.164 seconds. ORA-01001 From Oracle FAQ Jump to: navigation, search ORA-01001: Invalid cursor What causes this error?[edit] An ORA-01001 error occurs when a PL/SQL or a 3GL program attempts to use a cursor Oracle version: Oracle Database 11g Enterprise Edition Release - 64bit Production PL/SQL Release - Production CORE Production TNS for Solaris: Version - Production NLSRTL Version - Report message to a moderator Re: Strange Invalid Cursor error with sys_refcursor [message #358486 is a reply to message #358474] Tue, 11 November 2008 09:44 S.Rajaram Messages: 1027Registered:

If you try to close a cursor which is already closed, you get the error message. any idea? -- PROC1 CREATE OR REPLACE PROCEDURE TEST_PROC1 ( oCur OUT SYS_REFCURSOR ) AS BEGIN OPEN oCur FOR SELECT entity_id FROM entity; END TEST_PROC1; -- PROC2 CREATE OR REPLACE PROCEDURE This may have happened because: You've executed a FETCH cursor before OPENING the cursor. Just my ramblings ;-) share|improve this answer answered Jul 5 '12 at 16:42 tbone 9,44911729 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign

Specify a correct LDA area or open the cursor as required. A case in point was when I was asked to troubleshoot an invalid cursor error on a client's database. And sorry for my bad english. Seems reasonable to assume that an open cursor must be valid (and we can therefore fetch from it or do other operations, like a simple close), but this isn't necessarily the

Option #2 Make sure you've OPENed the cursor before calling a FETCH cursor or CLOSE cursor. Well, case closed. Grayscale not working in simple TikZ How to add non-latin entries in hosts file How do I find a research assistant positions (life science) in USA if you're an international student Well, I know that BULK COLLECT is often preferred over MULTISET because it involves fewer context switches between the SQL and PL/SQL engines… but that would be indicative of a CPU

Ross Leishman Report message to a moderator Re: Strange Invalid Cursor error with sys_refcursor [message #358384 is a reply to message #358346] Tue, 11 November 2008 01:25 Michel http://www.orafaq.com/forum/t/127491/ If you find an error or have a suggestion for improving our content, we would appreciate your feedback. Please check –San Jan 9 '13 at 9:00 add a comment| 1 Answer 1 active oldest votes up vote 3 down vote accepted You're trying to close the same cursor twice. I'm reasonably sure that the error you get (Ora-6504) is becuase the entity_id column in your entity table isn't a Number tyoe, ad doesn't contain numeric data.

All cursors must be opened using the OOPEN call before being referenced in any of the following calls: SQL, DESCRIBE, NAME, DEFINE, BIND, EXEC, FETCH, and CLOSE. Why did they bring C3PO to Jabba's palace and other dangerous missions? Can anyone explain why this code fails? Use the "Preview Message" button to verify.

The only time DBAs, developers, and netops folks seem to venture out of their silos is during crisis meetings and in emergency-situation chatrooms. That's an interesting tidbit, but it's not definitive because the QA and production environments are not (alas) completely identical. I fixed bug by adding output parameter sys_refcursor in subprogram. navigate to this website If there is no problem with the cursor, it may be necessary to increase the MAXOPENCURSORS option value before precompiling.

proc3 -> proc2 -> proc1 in proc2, i declared a temp cursor, and passed that to proc1. All that said, there is no "ISVALID" test that I know of. Actually, invalid cursor is generally a problem with the application design.

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Whereas If I try to enclose the query in quotes it is working. @OP, Unfortunately if you are in (like me) I cannot think of any other alternative. Tweet Posted by Binu George Cursors, Error Codes, Fundamentals, Oracle, SQL Error Subscribe to RSS feed Pingback: ora 06512() http://www.studentloansadvice.org student loans Keep up the good work, I like your That can only mean… Connection pool! So I set up a logon trigger to capture user activity in a tracefile: create or replace trigger enable_sql_trace after logon on database
if( dbms_session.is_role_enabled('SQL_TRACE') )

PL/SQL and SQL Tips in Email: Google+ Post-Plugin Library missing Categories Constraints (12) Cursors (5) Data types (7) Error Codes (10) Functions (19) Fundamentals (27) Key Words (23) Oracle (55) Oracle It's precompiler option. Indent the code (See SQL Formatter) and use code tags. http://setiweb.org/pl-sql/pl-sql-close-cursor-error.php Regards Michel Report message to a moderator Re: Strange Invalid Cursor error with sys_refcursor [message #358471 is a reply to message #358465] Tue, 11 November 2008 08:54 S.Rajaram

If you need to do a sequence of OPEN...CLOSE...OPEN...CLOSE (perhaps because you need to reset bind variables or to commit updates inside a loop) check your logic flow and make sure Senior MemberAccount Moderator Michel Cadot wrote on Tue, 11 November 2008 08:25Please read OraFAQ Forum Guide, especially "How to format your post?" section. Regards Raj Report message to a moderator Re: Strange Invalid Cursor error with sys_refcursor [message #358489 is a reply to message #358484] Tue, 11 November 2008 09:53 harishmk Also always post your Oracle version (4 decimals).

SQL> create or replace procedure pr_sal iscursor c1 is select emp_name from emp;begin open c1; close c1; close c1; --Close statement for already closed cursor.end; / Procedure created. When you use FOR LOOP for iteration no need of Explicit use of FETCH..,OPEN… and CLOSE cursor statements. Human vs apes: What advantages do humans have over apes? What is the main spoken language in Kiev: Ukrainian or Russian?

Not the answer you're looking for? I've got up and running, and I get the same error. See the blow example: When you write generic cursor you can either use FETCH..,OPEN… and CLOSE cursor statements Or you can use the FOR LOOP for iterating through the cursor. If you must have another program open a cursor for you, then you might want to enclose the code that fetches and eventually closes the cursor in an anonymous block and

Situations like this inspire me to get outside of my database box and ask more questions… but really, this kind of groping in the dark seems standard; I see it all What is the possible impact of dirtyc0w a.k.a. "dirty cow" bug? Connected to: Oracle Database 10g Enterprise Edition Release - 64bit Production With the Partitioning, OLAP and Data Mining options Report message to a moderator Re: Strange Invalid If the LDA is not defined, this message is issued for the following calls: OPEN, COM, CON, ROL, and LOGOFF. Action: Check the erroneous call statement.

How Aggregate Result are count against the Governor Limits? The workaround in the bug report cures both the fetch and close problem.