How to access the stored procedures from Java

Hi,
There is stored procedure in oracle sql and that have two input parameters and recordset as an output parameter.
eg.
CREATE OR REPLACE PROCEDURE Test(
p_Age JUNK.Age%Type,
p_SURNAME JUNK.SURNAME%TYPE,
RC1 IN OUT P_GETALLTOPICDATAPkg.RCT1)
Now i want to execute this by using Java JDBC.I have wrote the following code,
but how to convert "String data to Clob data".
Code is :
String strSPName = "{ call Test(?,?,?) }"; oracle.jdbc.driver.OracleCallableStatement cstmt = (oracle.jdbc.driver.OracleCallableStatement)MyConn.prepareCall(strSPName);
cstmt.setInt(1, 001);
String ClobData ="AMMA AAI MA";
cstmt.setClob(2, (java.sql.Clob)ClobData); above gives error*/
cstmt.execute();
Can any body help.
null

Try using setCharacterStream (this should work in 816 I am not sure of prior Oracle/JDBC releases)
String ClobData ="AMMA AAI MA";
java.io.StringReader sr = java.io.StringReader(ClobData);
cstmt.setCharacterStream(2,sr,ClobData.length());
cstmt.execute();
Good luck

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Hi,
As the title says, when I call the stored procedure from java I got the exception ORA-1722 (invalid number) but I've checked and rechecked my procedure on SQL-Developer and It's alright it works nice and clean !
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create or replace
PROCEDURE validateInfo IS
var number;
BEGIN
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EXCEPTION
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Cheers,
Federico
P.S. the "isNumber" function is as follows, just in case.
create or replace
function IsNumber(val1 varchar2) return varchar2 is
n number := null;
begin
n := to_number(val1,'9999999999999999.99');
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exception
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How to send a Varying Array param to a PL/SQL Stored Procedure from Java

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Kathy,
Search the archives of this forum and the JDBC forum for the terms STRUCT and ARRAY and you can find some sample code on the JDBC How-To Documents page and the JDBC Samples which can both be accessed from this page:
http://www.oracle.com/technology/tech/java/sqlj_jdbc/index.html
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Avi.

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Atahualpa--
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Error while calling stored procedure from Java

Hi Guys,
How are you everybody? I hope everything is goin fine on your side. I have one issue in PL/SQL while calling below stored procedures from Java.
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V_SESSION_ID_TAB IN T_SESSION_ID_TAB_TYPE,
V_SERVICE_TYPE_TAB IN T_SERVICE_TYPE_TAB_TYPE,
V_SERVICE_LOCATION_TAB IN T_SERVICE_LOCATION_TAB_TYPE,
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V_SERVICE_CALL_DURATION_TAB IN T_SERVICE_CALL_DUR_TAB_TYPE,
V_STATUS_TAB IN T_STATUS_TAB_TYPE,
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All tab types are declared locally, at package level.
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{call BULK_PKG.BULK_INSERTS(?,?,?,?,?,?,?,?,?)}
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SERVICE_TYPE - VAR_TAB_TYPE
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SERVICE_CALL_START_TIME - DATE_TIME_TAB_TYPE
SERVICE_CALL_END_TIME - DATE_TIME_TAB_TYPE
SERVICE_CALL_DURATION - NUM_TAB_TYPE
STATUS - VAR_TAB_TYPE
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ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'BULK_INSERTS'
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at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3381)
at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.java:3482)
at oracle.jdbc.driver.OracleCallableStatement.execute(OracleCallableStatement.java:3856)
at oracle.jdbc.driver.OraclePreparedStatementWrapper.execute(OraclePreparedStatementWrapper.java:1373)
at weblogic.jdbc.wrapper.PreparedStatement.execute(PreparedStatement.java:98)
at com.att.retail.r2d2.persistence.dao.ExternalServiceCallDAO.doBulkInsert(ExternalServiceCallDAO.java:220)
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Thank you everybody.

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v_status_tab STATUS_TAB_TYPE;
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begin
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v_status_tab(1) := 'Z';
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Hi all,
i am using JDeveloper 3.2.2 for creating a DB Application that
uses Oracle8i as DB Server.
One approach of the application is to only use PL/SQL Stored
Procedures to write Data back to the DB.
Some of the stored procedures expect more than 20 parameters.
I want to know if there is a better way to call such a stored
procedure from Java than using a CallableStatement and setting
its 20 parameters.
Another reason why the way above isnt possible for me is that
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procedure.
A solution for that dynamic way i could think of is to get
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parameters with their respective variables in the java
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The best argument against this way is that it would be time and
performance consuming.
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procedures from java which is better than doing something like:
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Tank you much.
MfG,
Oliver Bankel

Hi Oliver,
If you your Stored Procedures were in Java and seamlessly
integrated with your Java application would that make your life
easier?
I don't know if this is a practical or acceptable solution in
your environment but it would certainly solve all of your issues
and provide your with a couple of nice advantages. Scalability
and platform independence are just a couple I could think of.
There is a tool called in2j (see http://www.in2j.com) which will
automatically migrate your PL/SQL Stored Procedures into Java.
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Java and want to deploy it, the migration fee falls due - simple.
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Hi All,
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at
oracle.jdbc.driver.OracleCallableStatement.registerOutParameter
(OracleCallableStatement.java:220)
at
oracle.jdbc.driver.OracleCallableStatement.registerOutParameter
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prefer not to make changes to the Oracle database. So any
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// I tried with getting the Object
ResultSet rs = (ResultSet) cs.getObject(1); // this should give me a valid result set ... in my case I am getting null
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if (rs1!=null) {
System.out.println("getAllBenefitHEDType Step 4D Result Set Not Null");
} else {
System.out.println("getAllBenefitHEDType Step 4D Result Set Is Null");
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A few comments...
1) Creating tables, particularly tables whose names seem to imply that they are temporary tables, on the fly in a stored procedure is a bad idea. That is not the way to work with Oracle, though it is a common practice in other databases like SQL Server. There is undoubtedly a better way to do this in Oracle if you can explain what you're trying to accomplish from a business standpoint.
2) If you are going to use dynamic SQL, you almost always want to use bind variables, not literals. One of the quickest ways to kill an Oracle database's performance is to not use bind variables.
3) As has already been mentioned, assuming FH_INICIO is a DATE column, you need to put an explicit TO_DATE around your strings in order to convert them to dates. Otherwise, Oracle's implicit cast depends on the session's NLS_DATE_FORMAT, which is likely to be different in different client applications and from different client machines.
Justin

OOABAP-How to access the protected methos from a class

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hi,
If inheritance is used properly, it provides a significantly better structure, as common components only
need to be stored once centrally (in the superclass) and are then automatically available to subclasses.
Subclasses also profit immediately from changes (although the changes can also render them invalid!).
Inheritance provides very strong links between the superclass and the subclass. The subclass must
possess detailed knowledge of the implementation of the superclass, particularly for redefinition, but also in
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Even if, technically, the superclass does not know its subclasses, the
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certain protected components or because implementation details in the superclass need to be changed in
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The basic reason is that the developer of a (super)class cannot
normally predict all the requirements that subclasses will later need to make of the superclass.
Inheritance provides an extension of the visibility concept: there are protected components. The visibility of
these components lies between that of the public components (visible to all users, all subclasses, and the class itself), and private (visible only to the class itself). Protected components are visible to and can be used by all subclasses and the class itself.
Subclasses cannot access the private components particularly attributes) of the superclass. Private
components are genuinely private. This is particularly important if a (super)class needs to make local
enhancements to handle errors: it can use private components to do this without knowing or invalidating
subclasses.
Create your class inse24 and inherit this CL_GUI_TEXTEDIT
class in yours. You can then access the protected methods.
Hope this is helpful, <REMOVED BY MODERATOR>
Edited by: Runal Singh on Feb 8, 2008 1:08 PM
Edited by: Alvaro Tejada Galindo on Feb 19, 2008 2:19 PM

Import/export only the stored procedure from DMP

Hi all,
pls tell how to import/export only the stored procedure from a DMP file.
Best Regards,
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pls tell how to import/export only the stored
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Overview of Oracle Data Pump
- Virag Sharma
http://virag.sharma.googlepages.com
http://viragsharma.blogspot.com/

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