Help!! how to call pl/sql anonymous block from java?

I know that jdbc can call a pl/sql package or procedure,but if i
want to call a pl/sql anonymous block, how can i do it? no procedure
name or package name will be offered.
Can u give me a sample code? thanks very much

thanks ,but do u make sure that it can work? i have tried to do like this ,but i can not get it. Or please give me a detail code, thanks very much

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Calling PL/SQL anonymous block from href in tabular report

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When clicking on an image column in row x then I would like to run the process - no page submit.
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&lta href="f?p=&APP_ID.:22:&APP_SESSION.:BRANCH_TO_PAGE_ACCEPT|NEW_PROXY:NO:::22,ABCDEFG" &gt&ltimg src="/i/asylogin.gif" border="0" alt="Process"&gt&lt/a&gtQuestion is how can you pass values from a row in a tabular report to the application process ?

How to call a sql stored procedure in java...... HELP

Hi I am making an application for taking backup in sql automatically so i have created a dts package which is called by a stored procedure. Now the problem is that how to call that stored procedure in a Java program so that after running my java program i get my database backup.
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Message was edited by:
Andy_Davis
Message was edited by:
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I tried using registeroutparameter(10,Types.ARRAY,"VARCHAR2_TABLE_100");
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How come the item value does not come thru via PL/SQL anonymous block?

Hi,
It's a Form with 3 tables -
1) ClinicianProfileTb (with about 40 columns, insert/update via DML),
2) PeopleTb (with about 7 columns, insert/update via PL/SQL anonymous block) and
3) ClinicianPracticeTb (with about 10 columns, insert/update via PL/SQL anonymous block) for after-submit-processes.
So I have several After-Submit-Processes. For some reason, it appears that PeopleId which is supposed to come thru via the 2nd After-Submit-Process (ie: Insert/Update PeopleTb) does not do the way it's supposed to. And when I press "Create" button at the bottom, I got the following error msg:
ORA-01400: cannot insert NULL into ("TEST_0712"."CLINICIANPRACTICETB"."PEOPLEID")
I tried the "debug" mode (via edit page link), but to no avail. (I'm newbie, trying to learn and deliver at the same time :)).
I uploaded the app to apex.oracle.com, if someone could kindly take a look and let me know what goes wrong, it'd be greatly appreciated.
workspace: test_0712
app: 43408 - TEST
user: demo
pswd: demoPswd
Page#21 -> look at the After-Submit-Processes -> in "Insert/Update PeopleTb" it appears that PeopeId does not come thru; thus it cannot be updated to ClinicianProfileTb.PeopleId (allows null) -> and thus cannot be inserted into ClincianPracticeTb.PeopleId (which does NOT allow null). Basically my logic is that in order to create ANY row in ClinicianPracticeTb, BOTH PracticeId AND PeopleId must be present.
Acutally I should have used the PeopeTb as DML (as the driving table) to enforce that PeopleId must be present in order to insert ClinicianProfileTb and ClinicianPracticeTb, but it'd be lots of codes to write to insert/update in ClinicianProfileTb (40 columns).
In addition, does ApEx consider EVERY SINGLE after-submit-process are in ONE transaction for commit/rollback? It appears that it treats all PL/SQL anonymous blocks are in ONE transaction, while Automatic Row Processing (DML) is commited/rolled back on its own?
Thanks much,
Helen

All blocks that do not commit in one of the ways I detailed (and which do not explicitly commit using a commit statement) are part of the transaction started with > the first DML statement issued in any of the page processes and continuing until a commit is issued.Say, there are the following processes in the After-Submit-Processes:
1. Process1 -> Automatic Row Processing (DML)
2. Process2 -> PL/SQL anonymous block
3. Process3 -> PL/SQL anonymous block
Based on what you describe, in the event that if there is no explicit "commit" issued in any of these processes, then an implicit "commit" will be issued at the end of Process3?
Thanks, Scott.
Doreen

Need help displaying item based on pl/sql anonymous block

This is probably something really simple but I'm stuck.....
On purchase order, I want to show related parent project name and ID. What is the best way to do it? I have created a region based on pl/sql anonymous block, and that works, but the data is above where I want it. I want the project name and ID to show up in the region w/ all the other fields.
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thanks!
~Darby

this is weird.. Now it is working. I didn't change anything! What the heck?
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Autonomous Transactions usage in PL/SQL anonymous block coding

Hi,
I am trying to incorporate Autonomous Transaction for our work. I am using the tables provided below,
CREATE TABLE T1
F1 INTEGER,
F2 INTEGER
CREATE TABLE T2
F1 INTEGER,
F2 INTEGER
insert into t1(f1, f2)
values(20, 0)
insert into t2(f1, f2)
values(10, 0)
Now, when I use the code snippet given below, it is working as expected.
create or replace procedure p1 as
PRAGMA AUTONOMOUS_TRANSACTION;
begin
     update t2
     set f2 = 25
     where f1 = 10;
     commit;
end;
declare
PRAGMA AUTONOMOUS_TRANSACTION;
a integer;
begin
     update t1
     set f2 = 15
     where f1 = 20;
     p1();
     rollback;
end;
Here, updation in t2 table is commited and t1 is rolled back, it is working as
expected. I would like to achieve the same functionality through PL/SQL
anonymous block coding, to do this, I use the following code snippet,
declare
PRAGMA AUTONOMOUS_TRANSACTION;
a integer;
begin
     update t1
     set f2 = 15
     where f1 = 20;
     begin
          update t2
          set f2 = 35
          where f1 = 10;
          commit;
     end;
     rollback;
end;
Here, data in both the tables are commited, how do I change it to work as I
mentioned above like committing t2 alone, please help, thank you.
Regards,
Deva

Can you explain what you're trying to accomplish from a business perspective? This doesn't look like a particularly appropriate way to use autonomous transactions, so you may be causing yourself problems down the line.
That said, padders's solution does appear to work for me
SCOTT @ nx102 Local> CREATE TABLE T1
2 (
3 F1 INTEGER,
4 F2 INTEGER
5 )
6 /
Table created.
Elapsed: 00:00:01.03
SCOTT @ nx102 Local>
SCOTT @ nx102 Local>
SCOTT @ nx102 Local> CREATE TABLE T2
2 (
3 F1 INTEGER,
4 F2 INTEGER
5 )
6 /
Table created.
Elapsed: 00:00:00.00
SCOTT @ nx102 Local>
SCOTT @ nx102 Local> insert into t1(f1, f2)
2 values(20, 0)
3 /
1 row created.
Elapsed: 00:00:00.01
SCOTT @ nx102 Local>
SCOTT @ nx102 Local> insert into t2(f1, f2)
2 values(10, 0)
3 /
1 row created.
Elapsed: 00:00:00.01
SCOTT @ nx102 Local> commit;
Commit complete.
Elapsed: 00:00:00.01
SCOTT @ nx102 Local> DECLARE
2     a INTEGER;
3
4     PROCEDURE update_t2
5     IS
6        PRAGMA AUTONOMOUS_TRANSACTION;
7     BEGIN
8        UPDATE t2
9           SET f2 = 35
10         WHERE f1 = 10;
11
12        COMMIT;
13     END update_t2;
14 BEGIN
15     UPDATE t1
16        SET f2 = 15
17      WHERE f1 = 20;
18
19     update_t2;
20
21     ROLLBACK;
22 END;
23 /
PL/SQL procedure successfully completed.
Elapsed: 00:00:00.04Have you done something else that would cause a deadlock?
Justin

Reference value of an SQLPLUS variable in a PL/SQL anonymous block

All,
Is there a way of referencing an SQLPLUS variable within a PL/SQL anonymous block. See my example below........
sqlplus -s /@${L_DB_SID} <<-ENDOFSQL >> ${L_LOGFILE}
SET FEEDBACK OFF
SET PAGES 0
SET SERVEROUTPUT ON
WHENEVER SQLERROR EXIT SQL.SQLCODE
WHENEVER OSERROR EXIT 2
VARIABLE l_ret_sts NUMBER;
VARIABLE l_ret_msg VARCHAR2(300);
exec sh_plsql_owner.sh\$secure_batch.p\$set_role(p_ret_sts => :l_ret_sts);
begin
if :l_ret_sts > 0 then
dbms_output.put_line('l_ret_sts:'||:l_ret_sts||':SECURITY');
else
${L_PLSQL_PROG}(p_ret_type => 0, p_ret_sts => :l_ret_sts, p_ret_msg => :l_ret_msg);
dbms_output.put_line('l_ret_sts:'||NVL(:l_ret_sts,0));
dbms_output.put_line('l_ret_msg:'||:l_ret_msg);
end if;
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exit
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:l_ret_sts is populated in a procedure call beforehand.
However it seems as though the begin block cannot reference the value returned to :l_ret_sts.
Any ideas.
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sqlplus -s /@${L_DB_SID} <<-ENDOFSQL >> ${L_LOGFILE}
SET FEEDBACK OFF
SET PAGES 0
SET SERVEROUTPUT ON
WHENEVER SQLERROR EXIT SQL.SQLCODE
WHENEVER OSERROR EXIT 2
VARIABLE l_ret_sts NUMBER;
VARIABLE l_ret_msg VARCHAR2(300);
exec dbms_application_info.set_client_info('CONTROL-M');
exec sh_plsql_owner.sh\$secure_batch.p\$set_role(p_ret_sts => :l_ret_sts);
declare
v_text varchar2(500);
begin
if :l_ret_sts > 0 then
dbms_output.put_line('l_ret_sts:'||:l_ret_sts||':SECURITY');
else
v_text := 'begin ${L_PLSQL_PROG}(p_ret_type => 0, p_ret_sts => :1, p_ret_msg => :2);end;';
execute immediate v_text using in out :l_ret_sts, in out :l_ret_msg;
dbms_output.put_line('l_ret_sts:'||NVL(:l_ret_sts,0));
dbms_output.put_line('l_ret_msg:'||:l_ret_msg);
end if;
end;
exit
ENDOFSQL
Cheers
Ian.

How to call a sql server stored procedure from oracle

Hi all,
Please anybody tell me how to call a sql server stored procedure from oracle.
I've made an hsodbc connection and i can do insert, update, fetch data in sql server from oracle. But calling SP gives error. when I tried an SP at oracle that has line like
"dbo"."CreateReceipt"@hsa
where CreateReceipt is the SP of sql server and hsa is the DSN, it gives the error that "dbo"."CreateReceipt" should be declared.
my database version is 10g
Please help me how can i call it... I need to pass some parameters too to the SP
thanking you

hi,
thank you for the response.
when i call the sp using DBMS_HS_PASSTHROUGH, without parameters it works successfully, but with parameters it gives the following error
ORA-28500: connection from ORACLE to a non-Oracle system returned this message:
[Generic Connectivity Using ODBC][Microsoft][ODBC SQL Server Driver]Invalid parameter number[Microsoft][ODBC SQL Server Driver]Invalid Descriptor Index (SQL State: S1093; SQL Code: 0)
my code is,
declare
c INTEGER;
nr INTEGER;
begin
c := DBMS_HS_PASSTHROUGH.OPEN_CURSOR@hsa;
DBMS_HS_PASSTHROUGH.PARSE@hsa(c, 'Create_Receipt(?,?)');
DBMS_HS_PASSTHROUGH.BIND_VARIABLE@hsa(c,1,'abc');
DBMS_HS_PASSTHROUGH.BIND_VARIABLE@hsa(c,2,'xyz');
nr:=DBMS_HS_PASSTHROUGH.EXECUTE_NON_QUERY@hsa(c);
DBMS_HS_PASSTHROUGH.CLOSE_CURSOR@hsa(c);
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How to call a SQL function from an XSL expression

Hi
In R12, in Payroll Deposit adivce/Check writer, We need to sort the earnings tag <AC_Earnings> in to two different categories as regular and other earnings. In the DB and form level of element defintiion we have a DFF which differentiates between the two kinds of earnings. But the seeded XML that is gerneated by the check writer does not have this field.
The seeded template displays all the earnings in one column. How can we achieve this in the template without modifying the seeded XML.
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If anyone ahs faced similar requirements please share your approach.
Thanks
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Thank u..
but i'd seen that link wen i searched in google..
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OR
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How to call pl/sql stored procedure in JDBC query dialogbox

Hi,
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Cheers,
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Help!! how to call pl/sql anonymous block from java?

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