PL/SQL: ORA-22992: cannot use LOB locators selected from remote tables

Dear ALL,
My O/S is Redhatlinux 5.2 and i had Migrated my Oracle databse to 11g2. But after that while i am retrieving records through dblinks from one of my other Oracle 9.2.0.8 databse it's throwing the error : PL/SQL: ORA-22992: cannot use LOB locators selected from remote tables.* This error i am getting in TOAD as well as SQL Developer.
Can anybody tell me how to fix this error ? Because am not able to get the records.
Also am getting another error during retrieving data from some of my tables after migrating i.e the table which having CLOB data type while am accessing to retrieve the records using select query it's throwing the error :
+(The following error has occurred:+
A query with LOB's requires OCI8 mode, but OCI7 mode is used.)
If anyone having any idea kindly share.
Thanks and Regards
Biswa

Hi,
Ya what u sent that is fine. But already am using one procudure which is accessing LOB data from another databse through DBlink and working fine. But there Both the databse are 9.2.0.8.
But while am executing the same procedure in oracle 11g where the Dblink accessing the data from Oracle 9i , there am getting this error.
Kindly tell if u know any resolution.
Thanks

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ORA-22992: cannot use LOB locators selected from remote tables

Has anyone had this error msg before?
Thx .

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2 id         number,
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2    AS
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Hi all, I am maintaining a web site that has lots of requests ( about 10 requests a second ) to an Oracle table that has a BLOB field. Those requests create new blobs, updates them and reads them... My program worked fine until I started using connection pooling ( Before that, I used a single connection that was initialized at startup ). Although I had to synchronized the methods that interact with blob field, everything worked great. So now, to optimize my site, I want to use connection pooling so that even if my methods are synchonized on the connection object, there will be more than one connection available so it will not affect performance.
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kalle
Thank you very much for your advice!!!
Like you said, I started to check whether the connections are fine before giving them from the pool.I am executing a simple "select 'anil' from dual" and if its fine only then I return the connection. So far it seems to be fine. Also I am reopening the connections(closing the old ones and opening new connections) after every 12 hours.
As far as the JDBC driver is concerned, I already tried with Oracle 8i driver, it gave the same problems. I read that 9i driver might solve this problem, so I changed to the latest 9i driver (classes12_g.zip).
Sometimes before(before I started checking whether the connection is good )the application used to hang up at the point where I am issuing setAutoCommit(false).It never comes out from that statement.Is this something to do with theconnections being closed?
What I am afraid is, will the appilation get hung up even after I check the connection with select query and then issue autocommit(false)??
Or will it hang up while I check with a select query??
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ORA-19802: cannot use DB_RECOVERY_FILE_DEST without DB_RECOVERY_FILE_DEST_S

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user522961 wrote:
Hi,
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Hello Everybody,I have created a PL/SQL block(Control Structure) to calculate bonus of employees based on salary of the employee,but I get errors like ORA-00933 and ORA-06550.Given below is the PL/SQL block which I tried to implement
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2
3 v_EMPNO NUMBER(7,2):= &p_EMPNO;
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12
13 v_BONUS :=
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Thanks in advance
Pablo.

Hi,
943981 wrote:
Hi All,
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Hi,
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Cherrish wrote:
Hi,
I am trying to connect from linux VM app server to the database as sys as sysdba but it returns TNS error. I verified that listener is up, the REMOTE_LOGIN_PASSWORDFILE is exclusive and there is password file.
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Copyright (c) 1982, 2009, Oracle. All rights reserved.
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PL/SQL: ORA-22992: cannot use LOB locators selected from remote tables

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