Maximum open cursors exceeded with Sybase TG

Hi,
Does anyone knows if we can use the HS_OPEN_CURSORS with Oracle transparent gateway for Sybase ?
I've got the error message :
ORA-01000: maximum open cursors exceeded
Thanks

This depends if the maximum number of cursors exceeded in the GTW or within the db.
In my eyes the OPEN_CURSORS of the db is normally the limiting factor.
HS_OPEN_CURSORS defines the maximum number of cursors that can be open on one connection to a non-Oracle system instance.
The value never exceeds the number of open cursors in the Oracle database server. Therefore, setting the same value as the OPEN_CURSORS initialization parameter in the Oracle database server is recommended.
So better check out the OPEN_CURSORS of the db and increase them.

Similar Messages

ORA-01000 maximum open cursors exceeded with XA driver

We are getting ORA-01000 maximum open cursors exceeded error from Oracle database
agian and again.We are usimg XA driver.
What is the weblogic's work around to handle this error?How we can handle this?We
tried doing "grant select on DBA_PENDING_TRANSACTIONS to public ;" ,this also
works for some time only.Again the same error starts coming.
Help please.
Thanx in advance.

Thanks for your reply.
I have increased my cursor size to 2000(default 300).We are using weblogic6.1
and Oracle9i.Yes I was little aware about this bug so I tried doing "grant select
on DBA_PENDING_TRANSACTIONS to public " from sys and no of open cursors reduced
drastically but aftter some time increased again.We are using combination of thin,XA,non
XA and oci drivers.
We are using weblogic security framework also in our application and I think that
consumes maximum no. of cursors.
Kindly advice.
Thanx a lot.
Pinky
Mitesh Patel <[email protected]> wrote:
What is the size of cusror set in your oracle init.ora file?
What version of oracle thin driver and weblogic are you using?
Please read the following note:
There is a bug with Oracle 817 driver's XAResource.recover implementation:
it
ignores the flag and always return all in-doubt Xids. After initially
calling a resource's recover with TMSTARTRSCAN, TM subsequently calls
the
resource's recover with TMNOFLAGS until no more Xid is returned. Thus,
Oracle driver's XAResource.recover is called infinitely until eventually
it
returns XAER_RMERR. Subsequent XAResource.start then returns ORA-01000
exception (looks like all their XAResource methods internally uses prepared
statements to execute some stored procedure.)
Is this the case wth you?
Mitesh
Pinky Arora wrote:
We are getting ORA-01000 maximum open cursors exceeded error from Oracledatabase
agian and again.We are usimg XA driver.
What is the weblogic's work around to handle this error?How we canhandle this?We
tried doing "grant select on DBA_PENDING_TRANSACTIONS to public ;",this also
works for some time only.Again the same error starts coming.
Help please.
Thanx in advance.

ORA-01000: maximum open cursors exceeded with Thin and OCI

Hi I have this ERROR :
ORA-01000: maximum open cursors exceeded
ORA-06510: PL/SQL: unhandled user-defined exception
ORA-06512: at line 1
and all the connections show this error, I run the weblogic.Admin RESET_POOL utility
and the problem are fixed !!
Why show this error ?
why with RESET_POOL utility resolve the problem ?
the Oracle Version is Oracle 8.1.7.0 32bits on Solaris 8

Mitesh:
I using testConnOnReserve=true and testReleasedConnections=true specify testTableName
when the errors appear , but increse the open_cusror value to 1200, i think is
not the solution, because the DB and Stored Procedure is used by Cold Fusion ,
is the same Application, in Cold Fusion not show this error u other errors with
380 users on the application.
I check to increse the open_cusror and test the application.
thanks
Roberto
Mitesh Patel <[email protected]> wrote:
You should do couple of things here.
First of all you can increse the open_cusror value to 1200 if it is ok
with you.
Secondly, make sure you are using testConnOnReserve=true and specify
testTableNAme
in your config.xml for your connection pool defination.
Thanks,
Mitesh
Roberto Hernandez wrote:
Mitesh Patel,
WLS 6.1 sp3 on Solaris 8, in init.ora file
session_cached_cursors = 30 and Open_Cursors = 600
Any Idea to resolve the Error and not use manual RESET_POOL utility?
thanks
Mitesh Patel <[email protected]> wrote:
This is know bug from oracle.
XAResource.recover repeatedly returns the same set of in-doubt
Xids irrespective of the input flag. According to the XA spec, the
Transaction Manager should initially call XAResource.recover with
TMSTARTRSCAN and then call XAResource.recover with
TMNOFLAGS repeatedly until no Xids are returned. This Oracle
bug could lead to infinite recursion and subsequent running out
of Oracle cursors with error "ORA-01000: maximum open cursors
exceeded."
What version of weblogic are you using? What is value for max cursors
in init.ora file
in your dbserver?
Resets the named database ConnectionPool by shutting down and
reestablishing all the allocated connections. This method should
only be called when the connection pool is known to be in a bad
state, for example when the database has been restarted.
By using Reset you are cleaning all bad connections and associated
cursors
with it. That
is why it resolves ora-1000 for you.
Mitesh
Roberto Hernandez wrote:
Hi I have this ERROR :
ORA-01000: maximum open cursors exceeded
ORA-06510: PL/SQL: unhandled user-defined exception
ORA-06512: at line 1
and all the connections show this error, I run the weblogic.Admin
RESET_POOL
utility
and the problem are fixed !!
Why show this error ?
why with RESET_POOL utility resolve the problem ?
the Oracle Version is Oracle 8.1.7.0 32bits on Solaris 8

Oracle and "Maximum open cursors exceeded"

Hi,
I am using Weblogic 7.0sp2 with Oracle 9.2.0. Since we are using manual JTA
transactions and the 9.2 drivers are buggy in that respect, we are using the
9.0.1 thin drivers delivered with weblogic.
The problem I have is that after a while, we get the now classic "Maximum open
cursors exceeded" error on connections from our connection pool (used through
a
TX datasource). I have of course checked all our JDBC code and it is fine. We
do not leave any statement/connection open. In fact, I am certain that the
problem is not caused by our applicative code.
The reason I am so positive is that the numbers of open (cached) cursors is
growing, even though there is no activity on our application (I mean no
activity at all). The number of cursors is regurlarly increasing by one
every 5 minutes until it reaches the maximum allowed for a session.
I have listed the statements corresponding to the opened cursors (they
do not belong to our code, as you might have guessed):
SELECT sysdate, user from dual
select longdbcs from javasnm$ where short = :1
select longname from javasnm$ where short = :1
As you can see, there are only three different statements. You can get
the statements from the system view v$open_cursor for a given session
but it will only give one row per different statement. If you want to know
the # of opened cursors in your cursor, use v$sesstat with statistic# = 3
(opened cursor current).
I suspect something is wrong in the connection testing done by weblogic
for the pool (I have activated test on reserved connections and test table
name is "dual") that leaves a resultset/statement behind. What is weird
though is that the refresh period is still 0 (not 5 minutes as you would
expect from the cursor growth rate...).
I would not say that it is an Oracle bug (as stated in some BEA FAQ I read)
since our application JDBC code does not exhibit the same problem. The
problem appeared with recent version of WebLogic for which the session
cursor cache is enabled, I suppose for performance reasons - this
is set by isssuing "ALTER SESSION SET SESSION_CACHED_CURSORS = ...".
Talking about this, does anybody know to which value WebLogic sets this
parameter when intializing the connection (this is neither
documented/configurable)?
Up to now, I have come up with possibly two workarounds, neither of which
is satisfying:
- resetting the pool from time to time
- issuing "ALTER SESSION SET SESSION_CACHED_CURSORS = 0" when I get a
connection from the pool. I have not tested this one personally (read
in a newsgroup that someone else did successfully) but it is supposed
to reset the cursor cache that is causing the trouble.
Any help will be greatly appreciated,
Regards,
Thierry.

Thierry Rouget wrote:
Hi,
I am using Weblogic 7.0sp2 with Oracle 9.2.0. Since we are using manual JTA
transactions and the 9.2 drivers are buggy in that respect, we are using the
9.0.1 thin drivers delivered with weblogic.
The problem I have is that after a while, we get the now classic "Maximum open
cursors exceeded" error on connections from our connection pool (used through
a
TX datasource). I have of course checked all our JDBC code and it is fine. We
do not leave any statement/connection open. In fact, I am certain that the
problem is not caused by our applicative code.
The reason I am so positive is that the numbers of open (cached) cursors is
growing, even though there is no activity on our application (I mean no
activity at all). The number of cursors is regurlarly increasing by one
every 5 minutes until it reaches the maximum allowed for a session.
I have listed the statements corresponding to the opened cursors (they
do not belong to our code, as you might have guessed):
SELECT sysdate, user from dual
select longdbcs from javasnm$ where short = :1
select longname from javasnm$ where short = :1
As you can see, there are only three different statements. You can get
the statements from the system view v$open_cursor for a given session
but it will only give one row per different statement. If you want to know
the # of opened cursors in your cursor, use v$sesstat with statistic# = 3
(opened cursor current).
I suspect something is wrong in the connection testing done by weblogic
for the pool (I have activated test on reserved connections and test table
name is "dual") that leaves a resultset/statement behind. What is weird
though is that the refresh period is still 0 (not 5 minutes as you would
expect from the cursor growth rate...).
I would not say that it is an Oracle bug (as stated in some BEA FAQ I read)
since our application JDBC code does not exhibit the same problem. The
problem appeared with recent version of WebLogic for which the session
cursor cache is enabled, I suppose for performance reasons - this
is set by isssuing "ALTER SESSION SET SESSION_CACHED_CURSORS = ...".
Talking about this, does anybody know to which value WebLogic sets this
parameter when intializing the connection (this is neither
documented/configurable)?
Up to now, I have come up with possibly two workarounds, neither of which
is satisfying:
- resetting the pool from time to time
- issuing "ALTER SESSION SET SESSION_CACHED_CURSORS = 0" when I get a
connection from the pool. I have not tested this one personally (read
in a newsgroup that someone else did successfully) but it is supposed
to reset the cursor cache that is causing the trouble.
Any help will be greatly appreciated,
Regards,
Thierry.Hi. We don't make those queries either. I suspect they are internal to the
oracle driver. One thing you can try is to set the size of the pool's
statement cache to zero. Oracle will retain cursors for every statement we
cache. The alternative is also to tell the DBMS to allow a given session
more cursors.
Joe

More on "maximum open cursors exceeded"

It seems a lot of people have been seeing this error message, but reading through the posts on the topic hasn't given me any new insight on the problem. Here's an account of my particular situation:
I am using the XSQL servlet, v.1.0.0.0 with the thin jdbc driver v.1.x. The servlet is running within an Apache server (1.3.12) on a Linux box, and the Oracle database (8.1.5) is located on a Solaris 2.6 machine.
The servlet accepts HTTP connections, performs the corresponding SQL queries and returns the output from the database to the HTTP client. Here's a simple example:
(Sorry about potential bad line breaks.)
client request:
% telnet xsql-host.some.domain 80
Trying xxx.xxx.xxx.xxx
Connected to xsql-host.some.domain.
GET /xsql/test/listall.xsql
<server response here>
listall.xsql:
<?xml version="1.0"?>
<page connection="boss" xmlns:xsql="urn:oracle-xsql">
<accounts>
<xsql:query tag-case="lower" rowset-element="" row-element="accountinfo">
select * from test
</xsql:query>
</accounts>
</page>
Very simple stuff indeed. Now, this has worked perfectly for 3 weeks or so. During this period, the xsql servlet has been stopped and restarted numerous times and the machine hosting the database has been rebooted at least three times. Then, for no apparent reason (as nothing had changed in the setup described above), I started getting "maximum open cursors exceeded" on every request. Since then, I have been unable to get the system working as it had up until now. I haven't restarted the database and I would like to avoid doing so, because that would not be a valid solution for us if the problem reappeared in production. The maximum open cursors setting in Oracle should be correct, since things were running smoothly before.
From what I can see, the problem could be with the servlet not closing its cursors. One post mentioned that it did, but I would appreciate it if this could be double-checked. Considering the database is the only portion of the system which has been kept running for extended periods of time, it seems to me that this might indeed be the problem.
Confirmation, workarounds, suggestions, patches, or a consolation box of chocolates would all be appreciated.
Thanks,
- Fad
([email protected])
null

Check which process is making all the cursors on which database. If it is your procedure, try explicitly closing the cursors. I think the cursors are only implicitely closed after the transaction is ended. If you loop and open a cursor within the loop, that might be the problem.
I also had this problem with Java working over a JDBC connection some time ago on a 815 database. If I recall correctly, that was caused by the JDBC driver and fixed by replacing it with a JDBC driver of 9i.
The following script is what I used previously in a program that can draw a graph from the results. It is ugly, but does the job.
Hope this helps,
L.
select
'max cursors',
to_number(value)
from
v$parameter
where
name = 'open_cursors'
union
select
substr(lower(username),1,10)||'('||substr(to_char(ses.sid)||','
||to_char(serial#),1,9)||')',
s.value
from
v$sesstat s,
v$statname n,
v$session ses
where
s.statistic#=n.statistic#
and ses.sid=s.sid
and n.name like '%cursor%'
and n.name like '%current%'
and not (ses.sid between 1 and 6)

Maximum open cursors exceeded - after update to 1.1.1.25

While browsing around a database I keep getting "Maximum open cursors exceeded". The only cure is to disconnect and reconnect. This doesn't happen in the prior version (1.0.0.15).

Dear Product Development
I posted a thread about this and a previous version but I am now getting it more and more often in the new version.
When it happens I get a JAVA log window popping up with the following information in it.
Level X
Sequence     130
Elapsed     0
Source oracle.dbdev.oviewer.table.DataEditor
Message      _getTableData
Is this any help to the product development team in diagnosing the issue.
Cheers
Chris

Maximum open cursors exceeded when inserting to a remote db

I receive the error:
ORA-01000: maximum open cursors exceeded
ORA-02063: preceding line
from ONTARIO
(where ONTARIO is my remote db) when I am performing inserts from a pl/sql procedure to the remote db. I am performing two inserts from inside pl/sql and then issuing an explicit commit. I checked the open_cursors init param on both the local db and remote db and it was set to 300. I bumped up the remote db init param to 600. I was able to perform more inserts but still received this error.
I thought implicit cursors close themselves, especially after a commit. Do I need to do something special to close the cursors on the remote machine?
Thanks for your time...

Check which process is making all the cursors on which database. If it is your procedure, try explicitly closing the cursors. I think the cursors are only implicitely closed after the transaction is ended. If you loop and open a cursor within the loop, that might be the problem.
I also had this problem with Java working over a JDBC connection some time ago on a 815 database. If I recall correctly, that was caused by the JDBC driver and fixed by replacing it with a JDBC driver of 9i.
The following script is what I used previously in a program that can draw a graph from the results. It is ugly, but does the job.
Hope this helps,
L.
select
'max cursors',
to_number(value)
from
v$parameter
where
name = 'open_cursors'
union
select
substr(lower(username),1,10)||'('||substr(to_char(ses.sid)||','
||to_char(serial#),1,9)||')',
s.value
from
v$sesstat s,
v$statname n,
v$session ses
where
s.statistic#=n.statistic#
and ses.sid=s.sid
and n.name like '%cursor%'
and n.name like '%current%'
and not (ses.sid between 1 and 6)

Maximum Open Cursors Exceeded - Oracle 9 & Java Web Server 6.1

We are facing this problem - maximum open cursors exceeded after migrating our application to Sun Java System Web Server 6.1
We were not facing this problem with our earlier web server
Can anybody let us know - is there any setting we need to do to avoid this.
The current setting for this attribute in the database is quite huge - close to 2000
One of the "webservd" sessions, (web server user) exceeded this value

See my reply in your duplicated post:
http://swforum.sun.com/jive/thread.jspa?threadID=57989&messageID=220483#220483

Maximum Open Cursors Exceeded - Oracle & Java

I am using NetBeans ( Forte 5) for developing an application with Oracle Database. My application makes use of executeUpdate, executeQuery statements inorder to access Database.
After few insertions and deletions of data through the host language( Java), my application stops working. It gives out the error.
java.sql.SQLException: ORA-01000: maximum open cursors exceeded[/b
Is this the problem with Forte or Oracle. I am using Oracle in a network in which i have got a tablespace in the Database server.
How to tackle this problem.

I am using 3 methods preparedStatements
1. execute - returns boolean
2. executeQuery - returns ResultSet
3. executeUpdate - returns int
I am closing the ResultSet object returned by executeQuery using
close() method.
Is this the correct way to close the open cursor.
I access the table attributes using a rs.getString(colNum) and
rs.getInt(colNum)
Even then i am getting the maximum open cursors exceeded message.
Will Oracle open a cursor for execute and executeUpdate which is not returning a ResultSet object .
If Oracle opens a cursor for these two methods, how should i close the open cursor.

Maximum open cursors exceeded prblm , code attached for review

I am getting the following exception in my code
java.sql.SQLException: ORA-01000: maximum open cursors exceeded
My code is as follows
     public ResultSet getFiles() throws Exception
          ResultSet rs = null;
          PreparedStatement pst = null;
          String fileqry = "select * from FILES_SENT where FILESTATUS= 'TOBS' ";
          pst = connection.prepareStatement(fileqry);
          try
               rs = pst.executeQuery();
          catch(Exception e)
               System.out.println("In getFiles" + e );
               System.exit(0);
          return rs;
     public void RUN()
          while(true)
               try
                    System.out.println("opening cursor " );
                    FileResultSet = getFiles(); // polling the DB for new messages
                    if (FileResultSet!= null && FileResultSet.next()) // if new files are found
                         do // for each of the records
                              String Filename = FileResultSet.getString("FILENAME");
                              System.out.println("Processing the file " + Filename);
                              // getting the messagetype from the filename
                              String MessageType= Filename.substring(0,1);
                              String InternalMessageID = getInternalMessageID(MessageType);
                              System.out.println("internalmessageid of the file " + InternalMessageID);
                         while (FileResultSet.next());
                         System.out.println("Processed all messages");
                    else
                         System.out.println("closing cursor " );
                         FileResultSet.close();
                    Thread.sleep(10);
               catch(Exception f)
                    System.out.println("exception in RUN " + f);
                    System.exit(0);
     }The database is oracle 10g
The loop is going for 300 times with out any data and then comes down with this exception.
Experts please give your valuable help in this.
Dinesh

I had previously tried to close the statement
immediately after the exceute statement , but the
resultset is lost after that .
So where shoud i close the statement ?Don't keep ResultSets around! See this whole thread:
http://forum.java.sun.com/thread.jspa?threadID=788017
You should:
1. Open connection
2.Open statement
3.Get ResultSet
4.Convert ResultSet into something better
5. close ResultSet
6.close statement
7.close connection
8. return the "something better you converted the ResultSet into"
Of course 5,6,7 should be coded in a way they ALWAYS get executed regardless of any exception may occur (for example in finally block).
1 to 8 may also be replaced by (unless your purpose is only to learn JDBC basics):
1. use some kind of high level framework/library/standard (Hibernate,Ibatis,JPA if you use Java 1.5+... you name it, there are as much as you may need, or maybe even a few more!)
Hope this helps,
Riccardo

Maximum open cursors exceeded from Oracle XA Connection pool

I am on WLS 6.1 sp2.
When i leave the server up overnight unaccessed and come back and see in the morning,
I see the following stacktrace on the server console.
I dont think its causing any harm, but is there anyway to prevent this from occuring?
java.sql.SQLException: ORA-01000: maximum open cursors exceeded
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:168)
at oracle.jdbc.ttc7.TTIoer.processError(TTIoer.java:208)
at oracle.jdbc.ttc7.Oopen.receive(Oopen.java:118)
at oracle.jdbc.ttc7.TTC7Protocol.open(TTC7Protocol.java:466)
at oracle.jdbc.driver.OracleStatement.<init>(OracleStatement.java:413)
at oracle.jdbc.driver.OracleStatement.<init>(OracleStatement.java:432)
at oracle.jdbc.driver.OraclePreparedStatement.<init>(OraclePreparedStatement.java:182)
at oracle.jdbc.driver.OracleCallableStatement.<init>(OracleCallableStatement.java:102)
at oracle.jdbc.driver.OracleCallableStatement.<init>(OracleCallableStatement.java:86)
at oracle.jdbc.driver.OracleConnection.privatePrepareCall(OracleConnection.java:736)
at oracle.jdbc.driver.OracleConnection.prepareCall(OracleConnection.java:622)
at oracle.jdbc.xa.client.OracleXAResource.start(OracleXAResource.java:163)
at weblogic.jdbc.jta.VendorXAResource.start(VendorXAResource.java:41)
at weblogic.transaction.internal.ServerResourceInfo.start(ServerResourceInfo.java:1032)
at weblogic.transaction.internal.ServerResourceInfo.xaStart(ServerResourceInfo.java:975)
at weblogic.transaction.internal.ServerResourceInfo.enlist(ServerResourceInfo.java:234)
at weblogic.transaction.internal.ServerTransactionImpl.enlistResource(ServerTransactionImpl.java:374)
at weblogic.jdbc.common.internal.ConnectionEnv.test(ConnectionEnv.java:937)
at weblogic.common.internal.ResourceAllocator.reserve(ResourceAllocator.java:465)
at weblogic.common.internal.ResourceAllocator.reserveUnused(ResourceAllocator.java:376)
at weblogic.common.internal.ResourceAllocator.trigger(ResourceAllocator.java:1103)
at weblogic.time.common.internal.ScheduledTrigger.executeLocally(ScheduledTrigger.java:238)
at weblogic.time.common.internal.ScheduledTrigger.execute(ScheduledTrigger.java:229)
at weblogic.time.server.ScheduledTrigger.execute(ScheduledTrigger.java:65)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)

Hi. I think this is an oracle driver problem, in all likelihood.
We test a connection with:
Statement stmt = c.createStatement();
stmt.execute(sql);
Where the string sql is "select count(*) from DUAL" if you named your test table as 'DUAL'.
We obtain no result set, so the driver shouldn't be accruing cursors...
Can you upgrade to the latest oracle driver?
Can you upgrade to the latest version of 6.1?
Jeeva wrote:
I am on WLS 6.1 sp2.
When i leave the server up overnight unaccessed and come back and see in the morning,
I see the following stacktrace on the server console.
I dont think its causing any harm, but is there anyway to prevent this from occuring?
java.sql.SQLException: ORA-01000: maximum open cursors exceeded
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:168)
at oracle.jdbc.ttc7.TTIoer.processError(TTIoer.java:208)
at oracle.jdbc.ttc7.Oopen.receive(Oopen.java:118)
at oracle.jdbc.ttc7.TTC7Protocol.open(TTC7Protocol.java:466)
at oracle.jdbc.driver.OracleStatement.<init>(OracleStatement.java:413)
at oracle.jdbc.driver.OracleStatement.<init>(OracleStatement.java:432)
at oracle.jdbc.driver.OraclePreparedStatement.<init>(OraclePreparedStatement.java:182)
at oracle.jdbc.driver.OracleCallableStatement.<init>(OracleCallableStatement.java:102)
at oracle.jdbc.driver.OracleCallableStatement.<init>(OracleCallableStatement.java:86)
at oracle.jdbc.driver.OracleConnection.privatePrepareCall(OracleConnection.java:736)
at oracle.jdbc.driver.OracleConnection.prepareCall(OracleConnection.java:622)
at oracle.jdbc.xa.client.OracleXAResource.start(OracleXAResource.java:163)
at weblogic.jdbc.jta.VendorXAResource.start(VendorXAResource.java:41)
at weblogic.transaction.internal.ServerResourceInfo.start(ServerResourceInfo.java:1032)
at weblogic.transaction.internal.ServerResourceInfo.xaStart(ServerResourceInfo.java:975)
at weblogic.transaction.internal.ServerResourceInfo.enlist(ServerResourceInfo.java:234)
at weblogic.transaction.internal.ServerTransactionImpl.enlistResource(ServerTransactionImpl.java:374)
at weblogic.jdbc.common.internal.ConnectionEnv.test(ConnectionEnv.java:937)
at weblogic.common.internal.ResourceAllocator.reserve(ResourceAllocator.java:465)
at weblogic.common.internal.ResourceAllocator.reserveUnused(ResourceAllocator.java:376)
at weblogic.common.internal.ResourceAllocator.trigger(ResourceAllocator.java:1103)
at weblogic.time.common.internal.ScheduledTrigger.executeLocally(ScheduledTrigger.java:238)
at weblogic.time.common.internal.ScheduledTrigger.execute(ScheduledTrigger.java:229)
at weblogic.time.server.ScheduledTrigger.execute(ScheduledTrigger.java:65)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)

Help needed, getting ORA-01000: maximum open cursors exceeded

CJ or anyone that may have come across this problem in the past, I hope that you may be able to help me
I am trying to implement a function from the Salesforce PHP tool kit that runs against a class that returns a object of ID's that have been updated in a given time frame.
This is a lot of code. I am sorry for that:
<?php
error_reporting(E_ERROR | E_WARNING | E_PARSE | E_NOTICE);
//Keep the SOAP cache clean
ini_set("soap.wsdl_cache_enabled","0");
$delete_count = 0;
$oracle_deleted = 0;
//Setup array for local ID's'
$opportunity_data = array();
$deleted_data = array();
//start setup for PL SQL statement
$strsql = "begin mapsapp.sforce_opp_insert(";
$strsql .= ":pm_id,";
$strsql .= ":pm_accountid,";
$strsql .= ":pm_name,";
$strsql .= ":pm_description,";
$strsql .= ":pm_stagename,";
$strsql .= ":pm_amount,";
$strsql .= ":pm_probability,";
$strsql .= ":pm_expectedrevenue,";
$strsql .= ":pm_closedate,";
$strsql .= ":pm_type,";
$strsql .= ":pm_nextstep,";
$strsql .= ":pm_leadsource,";
$strsql .= ":pm_isclosed,";
$strsql .= ":pm_iswon,";
$strsql .= ":pm_forecastcategory,";
$strsql .= ":pm_campaignid,";
$strsql .= ":pm_hasopportunitylineitem,";
$strsql .= ":pm_pricebook2id,";
$strsql .= ":pm_ownerid,";
$strsql .= ":pm_createddate,";
$strsql .= ":pm_createdbyid,";
$strsql .= ":pm_lastmodifieddate,";
$strsql .= ":pm_lastmodifiedbyid,";
$strsql .= ":pm_systemmodstamp,";
$strsql .= ":pm_rsm_project_id_score__c,";
$strsql .= ":pm_lead_fae__c,";
$strsql .= ":pm_avg_annual_volume__c,";
$strsql .= ":pm_priority__c,";
$strsql .= ":pm_design_start_date__c,";
$strsql .= ":pm_design_proto_date__c,";
$strsql .= ":pm_production_years__c,";
$strsql .= ":pm_production_life_months__c,";
$strsql .= ":pm_production_months__c,";
$strsql .= ":pm_design_freeze_date__c,";
$strsql .= ":pm_production_proto_date__c,";
$strsql .= ":pm_mass_production_date__c,";
$strsql .= ":pm_fae_status__c,";
$strsql .= ":pm_fae_assigned_date__c,";
$strsql .= ":pm_fae_accepted_date__c,";
$strsql .= ":pm_potential__c,";
$strsql .= ":pm_fae_reject_reason__c,";
$strsql .= ":pm_fae_project_complexity__c,";
$strsql .= ":pm_design_phase__c,";
$strsql .= ":pm_maxim_id__c,";
$strsql .= ":pm_project_number__c,";
$strsql .= ":pm_active__c,";
$strsql .= ":pm_pivotal_created_by__c,";
$strsql .= ":pm_manufactured_by__c,";
$strsql .= ":pm_isdeleted,";
$strsql .= ":pm_lastactivitydate";
$strsql .= "); end;";
//end setup for PL SQL statement
//include common files
require_once ('/users/msimonds/public_html/includes/sfdc.inc');
include_once ('adodb.inc.php');
$db = ADONewConnection("oci8");
//connect to Oracle
$db->Connect('',"database_user","password","dev2");
//$db->BeginTrans();
$db->SetFetchMode(ADODB_FETCH_ASSOC);
if ($db)
 try
 //Set current time to get records from Salesforce
 $currentTime = mktime();
 // assume that update occured within the last 24 hrs.
 $startTime = $currentTime - (60 * 60 * 36); //(seconds * minutes * hours)
 $endTime = $currentTime;
 echo "***** Get Updated Opportunities from the last 24 hours ***** ";
 $getUpdateddResponse = $client->getUpdated('Opportunity',$startTime,$endTime);
 //$getUpdateddResponse->ids = "";
 //echo '<pre>'.print_r($getUpdateddResponse,true).'</pre>';
 //exit;
 $opportunity_data = $getUpdateddResponse->ids;
 if (is_array($opportunity_data) || is_object($opportunity_data))
 set_time_limit(0);
 ini_set("memory_limit","512M");
 //copy data from Object to local array
 //count the number of records coming in from Salesforce
 $record_count = count($opportunity_data);
 echo $record_count;
 exit;
 //echo '<pre>'.print_r($opportunity_data,true).'</pre>';
 //exit;
 //loop through the records
 for ($i = 0; $i < $record_count; $i++)
 $id = $opportunity_data[$i];
 //SQL query for Salesforce
 $soql = "Select Id, IsDeleted, AccountId, Name, Description, StageName, Amount, Probability, ExpectedRevenue, CloseDate, Type, NextStep, LeadSource, IsClosed, IsWon, ForecastCategory, CampaignId, HasOpportunityLineItem, Pricebook2Id, OwnerId, CreatedDate, CreatedById, LastModifiedDate, LastModifiedById, SystemModstamp, LastActivityDate, RSM_Original_Project_ID_Score__c, Lead_FAE__c, Avg_Annual_Volume__c, Priority__c, Design_Start_Date__c, Design_Proto_Date__c, Production_Years__c, Production_Life_months__c, Production_Months__c, Design_Freeze_Date__c, Production_Proto_Date__c, Mass_Production_Date__c, FAE_Status__c, FAE_Assigned_Date__c, FAE_Accepted_Date__c, Project_Potential__c, FAE_Reject_Reason__c, FAE_Project_Complexity__c, Design_Phase__c, maxim_id__c, Project_Number__c, Active__c, Project_Comments__c, Pivotal_Created_By__c, Manufactured_By__c FROM Opportunity WHERE Id = '{$id}'";
 //setup query to local Oracle MAPS database
 $get_oracle_record = query_db($id,$db);
 if ($get_oracle_record)
 $sql = "DELETE FROM sforce_opportunity WHERE ID = '{$id}'";
 if ($db->Execute($sql)) ;
 $insert_records = get_records($client,$soql);
 else
 $insert_records = get_records($client,$soql);
 foreach ($insert_records as $r)
 $pass_this['id'] = $id;
 $pass_this['accountid'] = (string )$r->fields->AccountId;
 $pass_this['name'] = (string )$r->fields->Name;
 $pass_this['description'] = (string )$r->fields->Description;
 $pass_this['stagename'] = (string )$r->fields->StageName;
 $pass_this['amount'] = (int)$r->fields->Amount;
 $pass_this['probability'] = (int)$r->fields->Probability;
 $pass_this['expectedrevenue'] = (int)$r->fields->ExpectedRevenue;
 $pass_this['closedate'] = (string )$r->fields->CloseDate;
 $pass_this['type'] = (string )$r->fields->Type;
 $pass_this['nextstep'] = (string )$r->fields->NextStep;
 $pass_this['leadsource'] = (string )$r->fields->LeadSource;
 $pass_this['isclosed'] = (string )$r->fields->IsClosed;
 $pass_this['iswon'] = (string )$r->fields->IsWon;
 $pass_this['forecastcategory'] = (string )$r->fields->ForecastCategory;
 $pass_this['campaignid'] = (string )$r->fields->CampaignId;
 $pass_this['hasopportunitylineitem'] = (string )$r->fields->HasOpportunityLineItem;
 $pass_this['pricebook2id'] = $r->fields->Pricebook2Id;
 $pass_this['ownerid'] = $r->fields->OwnerId;
 $pass_this['createddate'] = (string )$r->fields->CreatedDate;
 $pass_this['createdbyid'] = (string )$r->fields->CreatedById;
 $pass_this['lastmodifieddate'] = (string )$r->fields->LastModifiedDate;
 $pass_this['lastmodifiedbyid'] = (string )$r->fields->LastModifiedById;
 $pass_this['systemmodstamp'] = (string )$r->fields->SystemModstamp;
 $pass_this['rsm_project_id_score__c'] = (int)$r->fields->RSM_Original_Project_ID_Score__c;
 $pass_this['lead_fae__c'] = (string )$r->fields->Lead_FAE__c;
 $pass_this['avg_annual_volume__c'] = (int)$r->fields->Avg_Annual_Volume__c;
 $pass_this['priority__c'] = (string )$r->fields->Priority__c;
 $pass_this['design_start_date__c'] = (string )$r->fields->Design_Start_Date__c;
 $pass_this['design_proto_date__c'] = (string )$r->fields->Design_Proto_Date__c;
 $pass_this['production_years__c'] = (int)$r->fields->Production_Years__c;
 $pass_this['production_life_months__c'] = (int)$r->fields->Production_Life_months__c;
 $pass_this['production_months__c'] = (int)$r->fields->Production_Months__c;
 $pass_this['design_freeze_date__c'] = (string )$r->fields->Design_Freeze_Date__c;
 $pass_this['production_proto_date__c'] = (string )$r->fields->Production_Proto_Date__c;
 $pass_this['mass_production_date__c'] = (string )$r->fields->Mass_Production_Date__c;
 $pass_this['fae_status__c'] = (string )$r->fields->FAE_Status__c;
 $pass_this['fae_assigned_date__c'] = (string )$r->fields->FAE_Assigned_Date__c;
 $pass_this['fae_accepted_date__c'] = (string )$r->fields->FAE_Accepted_Date__c;
 $pass_this['project_potential__c'] = (int)$r->fields->Project_Potential__c;
 $pass_this['fae_reject_reason__c'] = (string )$r->fields->FAE_Reject_Reason__c;
 $pass_this['fae_project_complexity__c'] = (string )$r->fields->FAE_Project_Complexity__c;
 $pass_this['design_phase__c'] = (string )$r->fields->Design_Phase__c;
 $pass_this['maxim_id__c'] = (string )$r->fields->maxim_id__c;
 $pass_this['objective_status_next_qtr__c'] = (string )$r->fields->Objective_Status_Next_Qtr__c;
 $pass_this['quality_of_relationship__c'] = (string )$r->fields->Quality_of_Relationship__c;
 $pass_this['targeted_po_date__c'] = (string )$r->fields->Targeted_PO_Date__c;
 $pass_this['part_no_involved__c'] = (string )$r->fields->Part_No_Involved__c;
 $pass_this['first_po_number__c'] = (string )$r->fields->First_PO_Number__c;
 $pass_this['lost_reason__c'] = (string )$r->fields->Lost_Reason__c;
 $pass_this['fae_estimate_of_business__c'] = (string )$r->fields->FAE_Estimate_of_Business__c;
 $pass_this['digital_processor__c'] = (string )$r->fields->Digital_Processor__c;
 $pass_this['project_number__c'] = (string )$r->fields->Project_Number__c;
 $pass_this['active__c'] = (string )$r->fields->Active__c;
 $pass_this['pivotal_created_by__c'] = (string )$r->fields->Pivotal_Created_By__c;
 $pass_this['manufactured_by__c'] = (string )$r->fields->Manufactured_By__c;
 $pass_this['isdeleted'] = (string )$r->fields->IsDeleted;
 $pass_this['lastactivitydate'] = (string )$r->fields->LastActivityDate;
 $pass_this['optocon_id__c'] = (string )$r->fields->OptoCon_ID__c;
 if (strlen($pass_this['description']) == 0)
 $pass_this['description'] = "No Description Posted";
 else
 $pass_this['description'] = $pass_this['description'];
 //echo '<pre>'.print_r($pass_this,true).'</pre>';
 //exit;
 $record_inserted = insert_record($pass_this,$strsql,$db);
 if (!$record_inserted)
 //mail('[email protected]','insert error','There was a proble trying to insert a record into the database');
 else
 echo "Nothing here";
 //exit;
 //add back in once replication is done
 //get deleted records from the Opportunity
 $getDeletedResponse = $client->getDeleted('Opportunity',$startTime,$endTime);
 //echo '<pre>'.print_r($getDeletedResponse,true).'</pre>';
 //exit;
 $deleted_ids = $getDeletedResponse->deletedRecords;
 //echo '<pre>'.print_r($deleted_ids,true).'</pre>';
 if (is_object($deleted_ids))
 $temp_array[] = $deleted_ids;
 unset($deleted_ids);
 $deleted_ids = $temp_array;
 $delete_count = count($deleted_ids);
 //echo $delete_count;
 for ($i = 0; $i < $delete_count; $i++)
 $d_id = $deleted_ids[$i];
 $id = $d_id->id;
 if (query_db($id,$db))
 $delete_sql = "Delete from sforce_opportunity WHERE ID = '{$id}'";
 $oracle_deleted++;
 if ($db->Execute($delete_sql))
 echo "".$id." was removed from the Oracle database ";
 else
 echo $id." is not in the Oracle database ";
 echo $oracle_deleted." records were deleted from Oracle";
 catch (exception $e)
 $error = '<pre>'.print_r($e,true).'</pre>';
 mail('[email protected]','insert error',$error);
$db->CommitTrans();
$db->Close();
exit;
function insert_record($pass_this,$strsql,&$db)
 //Prepares PL/SQL Statement
 $stmt = $db->Prepare($strsql);
 $db->InParameter($stmt,$pass_this['id'],'pm_id');
 $db->InParameter($stmt,$pass_this['accountid'],'pm_accountid');
 $db->InParameter($stmt,$pass_this['name'],'pm_name');
 $db->InParameter($stmt,$pass_this['description'],'pm_description',-1,OCI_B_CLOB);
 $db->InParameter($stmt,$pass_this['stagename'],'pm_stagename');
 $db->InParameter($stmt,$pass_this['amount'],'pm_amount');
 $db->InParameter($stmt,$pass_this['probability'],'pm_probability');
 $db->InParameter($stmt,$pass_this['expectedrevenue'],'pm_expectedrevenue');
 $db->InParameter($stmt,$pass_this['closedate'],'pm_closedate');
 $db->InParameter($stmt,$pass_this['type'],'pm_type');
 $db->InParameter($stmt,$pass_this['nextstep'],'pm_nextstep');
 $db->InParameter($stmt,$pass_this['leadsource'],'pm_leadsource');
 $db->InParameter($stmt,$pass_this['isclosed'],'pm_isclosed');
 $db->InParameter($stmt,$pass_this['iswon'],'pm_iswon');
 $db->InParameter($stmt,$pass_this['forecastcategory'],'pm_forecastcategory');
 $db->InParameter($stmt,$pass_this['campaignid'],'pm_campaignid');
 $db->InParameter($stmt,$pass_this['hasopportunitylineitem'],'pm_hasopportunitylineitem');
 $db->InParameter($stmt,$pass_this['pricebook2id'],'pm_pricebook2id');
 $db->InParameter($stmt,$pass_this['ownerid'],'pm_ownerid');
 $db->InParameter($stmt,$pass_this['createddate'],'pm_createddate');
 $db->InParameter($stmt,$pass_this['createdbyid'],'pm_createdbyid');
 $db->InParameter($stmt,$pass_this['lastmodifieddate'],'pm_lastmodifieddate');
 $db->InParameter($stmt,$pass_this['lastmodifiedbyid'],'pm_lastmodifiedbyid');
 $db->InParameter($stmt,$pass_this['systemmodstamp'],'pm_systemmodstamp');
 $db->InParameter($stmt,$pass_this['rsm_project_id_score__c'],'pm_rsm_project_id_score__c');
 $db->InParameter($stmt,$pass_this['lead_fae__c'],'pm_lead_fae__c');
 $db->InParameter($stmt,$pass_this['avg_annual_volume__c'],'pm_avg_annual_volume__c');
 $db->InParameter($stmt,$pass_this['priority__c'],'pm_priority__c');
 $db->InParameter($stmt,$pass_this['design_start_date__c'],'pm_design_start_date__c');
 $db->InParameter($stmt,$pass_this['design_proto_date__c'],'pm_design_proto_date__c');
 $db->InParameter($stmt,$pass_this['production_years__c'],'pm_production_years__c');
 $db->InParameter($stmt,$pass_this['production_life_months__c'],'pm_production_life_months__c');
 $db->InParameter($stmt,$pass_this['production_months__c'],'pm_production_months__c');
 $db->InParameter($stmt,$pass_this['design_freeze_date__c'],'pm_design_freeze_date__c');
 $db->InParameter($stmt,$pass_this['production_proto_date__c'],'pm_production_proto_date__c');
 $db->InParameter($stmt,$pass_this['mass_production_date__c'],'pm_mass_production_date__c');
 $db->InParameter($stmt,$pass_this['fae_status__c'],'pm_fae_status__c');
 $db->InParameter($stmt,$pass_this['fae_assigned_date__c'],'pm_fae_assigned_date__c');
 $db->InParameter($stmt,$pass_this['fae_accepted_date__c'],'pm_fae_accepted_date__c');
 $db->InParameter($stmt,$pass_this['project_potential__c'],'pm_potential__c');
 $db->InParameter($stmt,$pass_this['fae_reject_reason__c'],'pm_fae_reject_reason__c');
 $db->InParameter($stmt,$pass_this['fae_project_complexity__c'],'pm_fae_project_complexity__c');
 $db->InParameter($stmt,$pass_this['design_phase__c'],'pm_design_phase__c');
 $db->InParameter($stmt,$pass_this['maxim_id__c'],'pm_maxim_id__c');
 $db->InParameter($stmt,$pass_this['project_number__c'],'pm_project_number__c');
 $db->InParameter($stmt,$pass_this['active__c'],'pm_active__c');
 $db->InParameter($stmt,$pass_this['pivotal_created_by__c'],'pm_pivotal_created_by__c');
 $db->InParameter($stmt,$pass_this['manufactured_by__c'],'pm_manufactured_by__c');
 $db->InParameter($stmt,$pass_this['isdeleted'],'pm_isdeleted');
 $db->InParameter($stmt,$pass_this['lastactivitydate'],'pm_lastactivitydate');
 //executes and loads data coming from salesforce into table
 if ($db->Execute($stmt))
 echo $pass_this['id']." was inserted into the database ";
 flush();
 unset($pass_this);
 unset($stmt);
 return true;
 else
 echo $db->ErrorMsg()." ";
 mail('[email protected]','database error',$db->ErrorMsg());
 return false;
//Get the data from Salesforce to populate Oracle
function get_records(&$connection,&$query)
 $queryOptions = new QueryOptions(2000);
 $response = new QueryResult($connection->query($query));
 // if the size is zero, where done
 if ($response->size > 0)
 $products = $response->records;
 // Cycles through additional responses if the number of records
 // exceeds the batch size
 while (!$response->done)
 set_time_limit(100);
 $response = $connection->queryMore($response->queryLocator);
 $products = array_merge($products,$response->records);
 return $products;
function query_db($id,&$db)
 global $db;
 $sql = "SELECT *
 FROM sforce_opportunity
 Where id = '{$id}'";
 $rs = $db->Execute($sql);
 if ($rs && $rs->_numOfRows > 0)
 return true;
 else
 return false;
 exit;
?>the code runs fine and I do not commit my inserts until after I am done retrieving all the records, but I am getting the oracle error: ORA-01000: maximum open cursors exceeded
I am not using any cursors in my PL SQL
CREATE OR REPLACE PROCEDURE MAPSAPP.sforce_opp_insert (
 pm_id IN VARCHAR2,
 pm_accountid IN VARCHAR2,
 pm_name IN VARCHAR2,
 pm_description IN VARCHAR2,
 pm_stagename IN VARCHAR2,
 pm_amount IN NUMBER,
 pm_probability IN NUMBER,
 pm_expectedrevenue IN NUMBER,
 pm_closedate IN VARCHAR2,
 pm_type IN VARCHAR2,
 pm_nextstep IN VARCHAR2,
 pm_leadsource IN VARCHAR2,
 pm_isclosed IN VARCHAR2,
 pm_iswon IN VARCHAR2,
 pm_forecastcategory IN VARCHAR2,
 pm_campaignid IN VARCHAR2,
 pm_hasopportunitylineitem IN VARCHAR2,
 pm_pricebook2id IN VARCHAR2,
 pm_ownerid IN VARCHAR2,
 pm_createddate IN VARCHAR2,
 pm_createdbyid IN VARCHAR2,
 pm_lastmodifieddate IN VARCHAR2,
 pm_lastmodifiedbyid IN VARCHAR2,
 pm_systemmodstamp IN VARCHAR2,
 pm_rsm_project_id_score__c IN VARCHAR2,
 pm_lead_fae__c IN VARCHAR2,
 pm_avg_annual_volume__c IN VARCHAR2,
 pm_priority__c IN VARCHAR2,
 pm_design_start_date__c IN VARCHAR2,
 pm_design_proto_date__c IN VARCHAR2,
 pm_production_years__c IN NUMBER,
 pm_production_life_months__c IN NUMBER,
 pm_production_months__c IN NUMBER,
 pm_design_freeze_date__c IN VARCHAR2,
 pm_production_proto_date__c IN VARCHAR2,
 pm_mass_production_date__c IN VARCHAR2,
 pm_fae_status__c IN VARCHAR2,
 pm_fae_assigned_date__c IN VARCHAR2,
 pm_fae_accepted_date__c IN VARCHAR2,
 pm_potential__c IN NUMBER,
 pm_fae_reject_reason__c IN VARCHAR2,
 pm_fae_project_complexity__c IN VARCHAR2,
 pm_design_phase__c IN VARCHAR2,
 pm_maxim_id__c IN VARCHAR2,
 pm_project_number__c IN VARCHAR2,
 pm_active__c IN VARCHAR2,
 pm_pivotal_created_by__c IN VARCHAR2,
 pm_manufactured_by__c IN VARCHAR2,
 pm_isdeleted IN VARCHAR2,
 pm_lastactivitydate IN VARCHAR2
IS
BEGIN
 INSERT INTO SFORCE_OPPORTUNITY
 (id,
 accountid,
 name,
 description,
 stagename,
 amount,
 probability,
 expectedrevenue,
 closedate,
 type,
 nextstep,
 leadsource,
 isclosed,
 iswon,
 forecastcategory,
 campaignid,
 hasopportunitylineitem,
 pricebook2id,
 ownerid,
 createddate,
 createdbyid,
 lastmodifieddate,
 lastmodifiedbyid,
 systemmodstamp,
 rsm_project_id_score__c,
 lead_fae__c,
 avg_annual_volume__c,
 priority__c,
 design_start_date__c,
 design_proto_date__c,
 production_years__c,
 production_life_months__c,
 production_months__c,
 design_freeze_date__c,
 production_proto_date__c,
 mass_production_date__c,
 fae_status__c,
 fae_assigned_date__c,
 fae_accepted_date__c,
 project_potential__c,
 fae_reject_reason__c,
 fae_project_complexity__c,
 design_phase__c,
 maxim_id__c,
 project_number__c,
 active__c,
 pivotal_created_by__c,
 manufactured_by__c,
 isdeleted,
 lastactivitydate
 VALUES (pm_id,
 pm_accountid,
 pm_name,
 pm_description,
 pm_stagename,
 pm_amount,
 pm_probability,
 pm_expectedrevenue,
 TO_DATE (SUBSTR (REPLACE (pm_closedate, 'T', ' '), 1, 19),'YYYY-MM-DD HH24:MI:SS'),
 pm_type,
 pm_nextstep,
 pm_leadsource,
 pm_isclosed,
 pm_iswon,
 pm_forecastcategory,
 pm_campaignid,
 pm_hasopportunitylineitem,
 pm_pricebook2id,
 pm_ownerid,
 TO_DATE (SUBSTR (REPLACE (pm_createddate, 'T', ' '), 1, 19),'YYYY-MM-DD HH24:MI:SS'),
 pm_createdbyid,
 TO_DATE (SUBSTR (REPLACE (pm_lastmodifieddate, 'T', ' '), 1, 19),'YYYY-MM-DD HH24:MI:SS'),
 pm_lastmodifiedbyid,
 TO_DATE (SUBSTR (REPLACE (pm_systemmodstamp, 'T', ' '), 1, 19),'YYYY-MM-DD HH24:MI:SS'),
 pm_rsm_project_id_score__c,
 pm_lead_fae__c,
 pm_avg_annual_volume__c,
 pm_priority__c,
 TO_DATE (SUBSTR (REPLACE (pm_design_start_date__c, 'T', ' '), 1, 19),'YYYY-MM-DD HH24:MI:SS'),
 TO_DATE (SUBSTR (REPLACE (pm_design_proto_date__c, 'T', ' '), 1, 19),'YYYY-MM-DD HH24:MI:SS'),
 pm_production_years__c,
 pm_production_life_months__c,
 pm_production_months__c,
 TO_DATE (SUBSTR (REPLACE (pm_design_freeze_date__c, 'T', ' '), 1, 19),'YYYY-MM-DD HH24:MI:SS'),
 TO_DATE (SUBSTR (REPLACE (pm_production_proto_date__c, 'T', ' '), 1, 19),'YYYY-MM-DD HH24:MI:SS'),
 TO_DATE (SUBSTR (REPLACE (pm_mass_production_date__c, 'T', ' '), 1, 19),'YYYY-MM-DD HH24:MI:SS'),
 pm_fae_status__c,
 TO_DATE (SUBSTR (REPLACE (pm_fae_assigned_date__c, 'T', ' '), 1, 19),'YYYY-MM-DD HH24:MI:SS'),
 TO_DATE (SUBSTR (REPLACE (pm_fae_accepted_date__c, 'T', ' '), 1, 19),'YYYY-MM-DD HH24:MI:SS'),
 pm_potential__c,
 pm_fae_reject_reason__c,
 pm_fae_project_complexity__c,
 pm_design_phase__c,
 pm_maxim_id__c,
 pm_project_number__c,
 pm_active__c,
 pm_pivotal_created_by__c,
 pm_manufactured_by__c,
 pm_isdeleted,
 TO_DATE (SUBSTR (REPLACE (pm_lastactivitydate, 'T', ' '), 1, 19),'YYYY-MM-DD HH24:MI:SS')
END sforce_opp_insert;
/I was wondering anyone has seen this before
TIA,
Mike

The code below is deleting fine. Check your $id is valid. I wonder if ADOdb has some quirks with binding and variable creation/destruction, similar to #1 in http://www.oracle.com/technology/tech/php/htdocs/php_troubleshooting_faq.html#bindvars
<?php
See ADOdb Tutorial for Oracle: http://phplens.com/lens/adodb/docs-oracle.htm
drop table mytab;
create table mytab (city varchar2(20), country_id varchar2(20));
insert into mytab values ('SF', 'US');
insert into mytab values ('Sydney', 'AU');
insert into mytab values ('London', 'UK');
commit;
require_once("/home/cjones/public_html/php/adodb5/adodb.inc.php");
$db = ADONewConnection("oci8");
$db->Connect("//localhost/XE", "hr", "hrpwd");
echo "Before:\n";
$rs = $db->Execute("select city from mytab");
while ($arr = $rs->FetchRow()) {
 echo $arr['CITY'] . "\n";
$s = $db->Prepare("delete from mytab where country_id = :ci");
$db->Parameter($s, $ci, 'ci');
foreach (array('US', 'AU') as $ci) {
 $db->Execute($s);
echo "After:\n";
$rs = $db->Execute("select city from mytab");
while ($arr = $rs->FetchRow()) {
 echo $arr['CITY'] . "\n";
?>There's another sample in the ADOdb OCI8 driver:
 Usage:
 $stmt = $DB->Prepare("insert into table (col0, col1, col2) values (:0, :1, :2)");
 $DB->Bind($stmt, $p1);
 $DB->Bind($stmt, $p2);
 $DB->Bind($stmt, $p3);
 for ($i = 0; $i < $max; $i++) {
 $p1 = ?; $p2 = ?; $p3 = ?;
 $DB->Execute($stmt);
 }For queries I know this works. I haven't seen any examples that prepare once.
$rs = $db->Execute("select city from mytab where country_id = :ci", array('ci' => 'UK'));
while ($arr = $rs->FetchRow()) {
 echo $arr['CITY'] . " \n";
}

ORA-01000: maximum open cursors exceeded (please help / JDBC guru needed)

ORA-01000: maximum open cursors exceeded
I am getting this error when trying to execute 2,500 Sql DDL statements. I am executing the statement with:
public boolean execute(String sql) ( like stmt.execute(sql); )
After each execute() I close the statement ( like stmt.close() )
I tried taking this a step further and decided to close and reopen the database connection after every 100 Sql statements processed and I still get this exception when continuing.
ORA-01000: maximum open cursors exceeded
Any help will be greatly appreciated. I need to figure how to close the cursors or how to finish processing all 2,500 statements. I do not have control over the init.ora file and can not increase the max cursors. I hope to figure out how to close the cursors so that no tweaking of the init.ora file is needed.
ChrisTD

Why dont you allocate dukes for this problem ???
am getting this error when trying to execute 2,500 Sql DDL statements. I am executing the statement with:
public boolean execute(String sql) ( like stmt.execute(sql); )
After each execute() I close the statement ( like stmt.close() )
What kind of DDL is that? are you using any cursor operations to fetch the data? What kind of query does this sql parameter contain?
Look there is only 3 solutions for this kind of problem.
1) shutdown the database and restart it.
I dont think closing connection will shutdown the database as you
told.
2) shutdown the database access init.ora and increase the
OPEN_CURSORS and then restart it.
You told that you dont have access to init.ora.
3) close every cursor that you open.(Probably you are not closing the cursor once you fetch the data).

Error During Delete Of Application:ORA-01000: maximum open cursors exceeded

Hello All.
I am using Apex version 3.2.0.00.27. I am trying to delete an existing application (App_ID 116). I am continually getting ORA-01000: maximum open cursors exceeded.
Prior to deleting this application, I attempted to, instead, import (that is, replace) this app with a previously saved Apex app (APP_ID 116). This previously saved app is also at the same version. I get the same error. At that point, I figured that I would delete the app and then import my previously saved app, only to get the same error.
I then attempted to import the previously saved app as a new APP_ID (256). This time, the app imported without error.
Does anyone know what is going on? Could it be that my existing app 116 is "corrupted" (whatever that means)? Why can't I delete or import over my existing app 116?
Any help would be appreciated.
Thank you.
Elie

Post Author: amr_foci
CA Forum: Information OnDemand
its a database related Error and it can be fixed
please check this link
http://publib.boulder.ibm.com/infocenter/wasinfo/v4r0/index.jsp?topic=/com.ibm.support.was.doc/html/EJB_Container/1040875.html
good luck
Amr

ORA-01000: maximum open cursors exceeded--Error

Hi
What is "ORA-01000: maximum open cursors exceeded" error,How to solve.
Thanks
Miseba

Hi
ORA-01000: maximum open cursors exceeded
Other terms
Oracle, open cursors, exchange infrastructure
Reason and Prerequisites
The parameter "open_cursors" is set too low. Long transactions, such as imports, may use up all available cursors and fail.
Solution :
THIS NOTE APPLIES TO XI 3.0 SP2 ONLY **
if you encounter an exception that reports "ORA-01000: maximum open cursors exceeded" please adjust the open_cursors parameter as follows:
If the BR*Tools exist on your system:
1] directory: /usr/sap/<SID>/SYS/exe/run
2] "brspace -c force -f dbparam -a change -p open_cursors -v 100000"
3] directory: $ORACLE_HOME/dbs (Unix) or %ORACLE_HOME%/database (Win)
4] change open_cursors parameter in init<SID>.ora to 100000
If the BR*Tools are not available (2] above - command not found)
1] change the open_cursors parameter as in 4] above
2] restart DB, for changes to take effect. _ NOTE: This problem has been fixed with XI 3.0 SP3 (see note 735078)
Plz asign points if helpfull.
Regards
Padmanabha

Maximum open cursors exceeded with Sybase TG

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