Encrypt / Decrypt Procedure in PL/SQL

Hi,
Is using WRAP the only way to Encrypt Stored Procedure Code in PL/SQL? The requirement is that for a Product Implementation, the client would be provided with code base and application owners do not wish to reveal the business logic embedded in the Stored Procedures & Packages.
-Chinmay

Thanks - will proceed with using WRAP then.
By the way - I found a nice writeup on WRAP Utility - http://www.databasejournal.com/features/oracle/article.php/3382331
~Chinmay

Similar Messages

Decrypt the encrypted store procedure through the T-SQL programming in SQL Server 2005

HI ,
I have a encrypted store procedure in my production server .Right now I do not have the script now I want do some modification.
Please any one can help me to decrypt the store procedure it will be a great help for me.
For any suggestion thanks
in advance.
" Education is the beginning of transformation. Dedicate yourself to daily learning via Blogs/Forums/books and coaching "
Click here to read my blog

I have modified Jon's post so it also supports functions correctly, jon's version gave a syntax error on functions because the dummy func sql was invalid
1. Connect using "admin:server\instance" instead of "server\instance" (enable dac if you havent already, its an sp_reconfigure command)
2. create the below proc
3. exec SqlDecryptor 'dbo', 'function_or_stored_proc_name'
ALTER -- CREATE
proc SqlDecryptor (@objschemaname nvarchar(255), @objname nvarchar(255))
AS
DECLARE @objid INT,@objtype NVARCHAR(50),@objtypicalstm NVARCHAR(4000),@objencrypted BIT
SELECT TOP 1 @objid=o,@objname = n,@objtype = t,@objtypicalstm=s,@objencrypted = (SELECT ([encrypted]) FROM syscomments WHERE [id] = x.o and colid = 1)
FROM
SELECT object_id o, name n,
CASE WHEN [type] = 'P' THEN N'PROCEDURE'
WHEN [type] = 'V' THEN 'VIEW'
WHEN [type] IN ('FN','TF','IF') THEN N'FUNCTION'
ELSE [type]
END t,
CASE WHEN [type] = 'P' THEN N'WITH ENCRYPTION AS'
WHEN [type] = 'V' THEN N'WITH ENCRYPTION AS SELECT 123 ABC'
WHEN [type] IN ('FN','TF','IF') THEN N' () RETURNS INT WITH ENCRYPTION AS BEGIN RETURN 1 END'
ELSE [type]
END s
FROM sys.all_objects WHERE [type] NOT IN ('S','U','PK','F','D','SQ','IT','X','PC','FS','AF')
AND name = @objname AND (SCHEMA_NAME([schema_id]) = COALESCE(@objschemaname,'dbo'))
--UNION ALL SELECT object_id,name,'TRIGGER',N'ON ALL SERVER WITH ENCRYPTION FOR DDL_LOGIN_EVENTS AS SELECT 1' FROM sys.server_triggers WHERE name = @objname
--UNION ALL SELECT object_id,name,'TRIGGER',N'ON DATABASE WITH ENCRYPTION FOR CREATE_TABLE AS SELECT 1' FROM sys.triggers WHERE name = @objname
) x
--SELECT @objid,@objname,@objtype,@objtypicalstm,@objencrypted
SET NOCOUNT ON
IF @objencrypted <> 0
BEGIN
IF EXISTS
SELECT * FROM sys.dm_exec_connections ec JOIN sys.endpoints e
on (ec.[endpoint_id]=e.[endpoint_id])
WHERE e.[name]='Dedicated Admin Connection'
AND ec.[session_id] = @@SPID
BEGIN
DECLARE @ChunkNumber INT,@ChunkPiece NVARCHAR(MAX),@CompareChunksAtPosition INT,@DummyChunk NVARCHAR(MAX),@DummyObject VARBINARY(MAX),@EncryptedChunk NVARCHAR(MAX),@EncryptedObject VARBINARY(MAX),@p INT,@p1 NVARCHAR(MAX),@p2 NVARCHAR(MAX),@QueryForDummyObject NVARCHAR(MAX),@ReplacementText NVARCHAR(4000)
SELECT @EncryptedObject = [imageval] FROM [sys].[sysobjvalues] WHERE [objid] = @objid AND [valclass] = 1
BEGIN TRANSACTION
SET @p = 1
SET @p1= N'ALTER'+SPACE(1)+@objtype+SPACE(1)+ISNULL((@objschemaname+'.'),'')+@objname +SPACE(1)+@objtypicalstm;
SET @p1=@p1+REPLICATE('-',4000-LEN(@p1))
SET @p2 = REPLICATE('-',8000)
SET @QueryForDummyObject = N'EXEC(@p1'
WHILE @p <=CEILING(DATALENGTH(@EncryptedObject) / 8000.0)
BEGIN
SET @QueryForDummyObject=@QueryForDummyObject+N'+@f'
SET @p =@p +1
END
SET @QueryForDummyObject=@QueryForDummyObject+')'
EXEC sp_executesql @QueryForDummyObject,N'@p1 NVARCHAR(4000),@f VARCHAR(8000)',@p1=@p1,@f=@p2
SET @DummyObject=(SELECT [imageval] FROM [sys].[sysobjvalues] WHERE [objid] = @objid and [valclass] = 1)
ROLLBACK TRANSACTION
SET @ChunkNumber=1
WHILE @ChunkNumber<=CEILING(DATALENGTH(@EncryptedObject) / 8000.0)
BEGIN
SELECT @EncryptedChunk = SUBSTRING(@EncryptedObject, (@ChunkNumber - 1) * 8000 + 1, 8000)
SELECT @DummyChunk = SUBSTRING(@DummyObject, (@ChunkNumber - 1) * 8000 + 1, 8000)
IF @ChunkNumber=1
BEGIN
SET @ReplacementText=N'CREATE'+SPACE(1)+@objtype+SPACE(1)+ISNULL((@objschemaname+'.'),'')+@objname +SPACE(1)+@objtypicalstm+REPLICATE('-',4000)
END
ELSE
BEGIN
SET @ReplacementText=REPLICATE('-', 4000)
END
SET @ChunkPiece = REPLICATE(N'A', (DATALENGTH(@EncryptedChunk) / 2))
SET @CompareChunksAtPosition=1
WHILE @CompareChunksAtPosition<=DATALENGTH(@EncryptedChunk)/2
BEGIN
SET @ChunkPiece = STUFF(@ChunkPiece, @CompareChunksAtPosition, 1, NCHAR(UNICODE(SUBSTRING(@EncryptedChunk, @CompareChunksAtPosition, 1)) ^ (UNICODE(SUBSTRING(@ReplacementText, @CompareChunksAtPosition, 1)) ^ UNICODE(SUBSTRING(@DummyChunk, @CompareChunksAtPosition, 1)))))
SET @CompareChunksAtPosition=@CompareChunksAtPosition+1
END
PRINT @ChunkPiece
SET @ChunkNumber=@ChunkNumber+1
END
END
ELSE
BEGIN
PRINT 'Use a DAC Connection'
END
END
ELSE
BEGIN
PRINT 'Object not encrypted or not found'
END
SET QUOTED_IDENTIFIER OFF
GO

Encrypt/Decrypt using REPLACE/TRANSLATE function

Hi,
Can someone please provide me any procedure/function which encrypts/decrypts a string using REPLACE/TRANSLATE function?
Thanks
Dinakar

example with TRANSLATE:
CREATE OR REPLACE function temp_encrypt (p_value IN VARCHAR2)
RETURN VARCHAR2 IS
BEGIN
RETURN(TRANSLATE(p_value, 'ABCDEFGHIJKLMNOPQRSTUVWXYZ', 'BCDEFGHIJKLMNOPQRSTUVWXYZA'));
END;
CREATE OR REPLACE function temp_decrypt (p_value IN VARCHAR2)
RETURN VARCHAR2 IS
BEGIN
RETURN(TRANSLATE(p_value, 'BCDEFGHIJKLMNOPQRSTUVWXYZA', 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'));
END;
SQL> SELECT temp_decrypt('MY TEST') FROM dual;
TEMP_DECRYPT('MYTEST')
LX SDRS
SQL> SELECT temp_encrypt('LX SDRS') FROM dual;
TEMP_ENCRYPT('LXSDRS')
MY TESTyou may combine this with REPLACE() ...

Can I encrypt my procedures

Hi friends,
I am a new user of oracle. Is there a feature in oracle which enables me to encrypt my procedure. If so how can I achieve that.
Thanks in advance
Thanks
Glady

Is there a feature in oracle which enables me to encrypt my procedure.Why?
Unless you have code that contains secrets (such as a decryption key), or have code running on a foreign system and want some form of IP right protection, encrypting your PL/SQL code makes very little sense.
There have been quite a few posters here over the years, literally crying as they have encrypted their PL/SQL code in the database and lost the original copy of the code they had on disk. With encrypted code, you no longer can use the database as the container for the master or backup copy of that code.

Encrypt/Decrypt BLOB

Hello experts
Can anyone help write a stored procedure that can encrypt/decrypt binary data.
I want to pass in an ID and a key and have the procedure decrypt the data and return unencrypted binary data (serve straight to browser). Then a procedure to do the opposite, take some binary data, encrypt and store - then give me back the ID?
I'm not sure about key management yet - your advice is appreciated
Thanks for any help
Matt

Here's the retrieve code:
create or replace package image_get
as
procedure gif( p_id in demo.id%type );
end;
create or replace package body image_get
as
procedure gif( p_id in demo.id%type )
is
l_lob blob;
l_amt number default 30;
l_off number default 1;
l_raw raw(4096);
begin
select theBlob into l_lob
from demo
where id = p_id;
-- make sure to change this for your type!
owa_util.mime_header( 'image/gif' );
begin
loop
dbms_lob.read( l_lob, l_amt, l_off, l_raw );
-- it is vital to use htp.PRN to avoid
-- spurious line feeds getting added to your
-- document
htp.prn( utl_raw.cast_to_varchar2( l_raw ) );
l_off := l_off+l_amt;
l_amt := 4096;
end loop;
exception
when no_data_found then
NULL;
end;
end;
end;

Failed to call DBMS_CRYPTO.ENCRYPT / DECRYPT

I tried to use Oracle 11gR2 DBMS_CRYPTO to perform AES256 encryption/decryption. From the Oracle Ref., it specifies "Security Model - Oracle Database installs this package in the SYS schema. You can then grant package access to existing users and roles as needed." So requested DBA to grant EXECUTE privilege for the SYS.DBMS_CRYPTO.
I successfully run the SQL "select DBMS_CRYPTO.RANDOMBYTES(64) from dual;", but when I tried to implement Package body. The compiler prompted errors: PLS-00201: identified 'DBMS_CRYPTO' must be declared.
Please kindly help and advise. Thanks!
Src code of the package body:
CREATE OR REPLACE PACKAGE BODY PKG_TOOLKIT AS
     g_encryption_type PLS_INTEGER := DBMS_CRYPTO.ENCRYPT_AES256 + DBMS_CRYPTO.CHAIN_CBC     + DBMS_CRYPTO.PAD_PKCS5;
FUNCTION encrypt (p_text IN VARCHAR2) RETURN RAW IS
     l_key VARCHAR2(512);
l_text VARCHAR2(32767) := p_text;
l_encrypted RAW(32767);
BEGIN
getKey(l_key);
          l_encrypted := DBMS_CRYPTO.ENCRYPT(src => UTL_I18N.STRING_TO_RAW(l_text, 'AL32UTF8'),
typ => g_encryption_type,
key => UTL_I18N.STRING_TO_RAW(l_key, 'AL32UTF8'));
RETURN l_encrypted;
END;
FUNCTION decrypt (p_raw IN RAW) RETURN VARCHAR2 IS
     l_key VARCHAR2(512);
l_decrypted VARCHAR2(32767);
BEGIN
getKey(l_key);
          l_decrypted := DBMS_CRYPTO.DECRYPT(src => p_raw,
typ => g_encryption_type,
key => UTL_I18N.STRING_TO_RAW(l_key, 'AL32UTF8'));
RETURN RTrim(UTL_I18N.RAW_TO_CHAR(l_decrypted, 'AL32UTF8'));
END;
END PKG_TOOLKIT;
/

From the Package DBMS_CRYPTO -> Grants, I found there is a privilege "EXECUTE" granted to grantee "ORADEV1". "ORADEV1" is the login ID I'm using to connect to Oracle. Can I tell whether the DBA is granting the privilege to this id or it's role thru Oracle Developer?

How can I encrypt/decrypt data in Forms using a specified Package?

Hi All,
I have searched in the Internet for ecnrypting/decrypting data in Forms.
That is when I want to query the data outside the Form Application it will be encypted, otherwise if I want to query it in the form application it will be dycrypted
I found this package:
CREATE OR REPLACE PACKAGE Encrypt_pkg AS
FUNCTION encrypt (p_text IN VARCHAR2) RETURN RAW;
FUNCTION decrypt (p_raw IN RAW) RETURN VARCHAR2;
END Encrypt_pkg;
CREATE OR REPLACE PACKAGE BODY Encrypt_pkg AS
-- All VARCHAR2 inputs are padded to multiples of 8 charaters,
-- with the encryption key also being a multiple of 8 charaters.
-- The encryption key and padding characters can be altered to suit.
g_key RAW(32767) := UTL_RAW.cast_to_raw('12345678');
g_pad_chr VARCHAR2(1) := '';
PROCEDURE padstring (p_text IN OUT VARCHAR2);
FUNCTION encrypt (p_text IN VARCHAR2) RETURN RAW IS
l_text VARCHAR2(32767) := p_text;
l_encrypted RAW(32767);
BEGIN
padstring(l_text);
DBMS_OBFUSCATION_TOOLKIT.desencrypt(input => UTL_RAW.cast_to_raw(l_text),
key => g_key,
encrypted_data => l_encrypted);
RETURN l_encrypted;
END;
FUNCTION decrypt (p_raw IN RAW) RETURN VARCHAR2 IS
l_decrypted VARCHAR2(32767);
BEGIN
DBMS_OBFUSCATION_TOOLKIT.desdecrypt(input => p_raw,
key => g_key,
decrypted_data => l_decrypted);
RETURN RTrim(UTL_RAW.cast_to_varchar2(l_decrypted), g_pad_chr);
END;
PROCEDURE padstring (p_text IN OUT VARCHAR2) IS
l_units NUMBER;
BEGIN
IF LENGTH(p_text) MOD 8 > 0 THEN
l_units := TRUNC(LENGTH(p_text)/8) + 1;
p_text := RPAD(p_text, l_units * 8, g_pad_chr);
END IF;
END;
END Encrypt_pkg;
** Now How can I use this package to encrypt/decrypt data in the form as I said Plz???

<p>Read this article and go to chapter 2.3.2.</p>Inserts, Update and Delete orders are managed by a stored procedure. In the sample dialog, the Select is handled by the emp_pkg.emp_query() stored function:
PROCEDURE emp_query(emp_data IN OUT emptab) IS
    ii NUMBER;
    CURSOR empselect IS
      SELECT empno, ename, job, sal, comm FROM emp
       ORDER BY ename ;
BEGIN
    OPEN empselect;
    ii := 1;
    LOOP
      FETCH empselect INTO
        emp_data( ii ).empno,
        emp_data( ii ).ename,
        emp_data( ii ).job,
        emp_data( ii ).sal,
        emp_data( ii ).comm;
      EXIT WHEN empselect%NOTFOUND;
      ii := ii + 1;
    END LOOP;
END emp_query;In your case, all you have to do is th use your decrypt() function in the cursor definition:
    CURSOR empselect IS
      SELECT decrypt(empno), decrypt(ename), decrypt(job), decrypt(sal), comm FROM emp
       ORDER BY ename ;
...For Insert and Update events, use the crypt() function in the related stored procedures.
PROCEDURE emp_insert2(t IN emptab) IS
BEGIN
    FOR i IN t.first..t.last LOOP
     INSERT INTO emp (empno, ename, job, sal, comm)
     VALUES(crypt(t(i).empno), crypt(t(i).ename), crypt(t(i).job), crypt(t(i).sal, t(i).comm));
     END LOOP ;
END emp_insert2;Idem for the Update procedure.
Francois

Error while executing a procedure in pl/sql

Hi,
iam execvuting a procedure in pl/sql and i get the following error,
proc Running: Wed Sep 7 06:13:20 IST 2005
Table truncated.
BEGIN <procedure_name> ; END;
ERROR at line 1:
ORA-01555: snapshot too old: rollback segment number 75 with name "RBS74" too
small
ORA-06512: at "<procedure_name>", line 104
ORA-06512: at line 1
could anyone explain what has gone wrong in this case???

According to the documentation:
ORA-01555: snapshot too old: rollback segment number string with name "string" too small
Cause: Rollback records needed by a reader for consistent read are overwritten by other writers.
Action: If in Automatic Undo Management mode, increase the setting of UNDO_RETENTION. Otherwise, use larger rollback segments.
Error: ORA-01555: snapshot too old (rollback segment too small)
Cause: This error can be caused by one of the problems, as described below.
Action: The options to resolve this Oracle error are:
This error can be the result of there being insufficient rollback segments.
A query may not be able to create the snapshot because the rollback data is not available. This can happen when there are many transactions that are modifying data, and performing commits and rollbacks. Rollback data is overwritten when the rollback segments are too small for the size and number of changes that are being performed.
To correct this problem, make more larger rollback segments available. Your rollback data for completed transactions will be kept longer.
This error can be the result of programs not closing cursors after repeated FETCH and UPDATE statements.
To correct this problem, make sure that you are closing cursors when you no longer require them.
This error can occur if a FETCH is executed after a COMMIT is issued.
The number of rollback records created since the last CLOSE of your cursor will fill the rollback segments and you will begin overwriting earlier records.

Encryption/Decryption failure for pdf and MSWord files

Hi,
Is there anybody to help me to find out what is wrong with my class (listing below)? I am sucessfuly using this class to encrypt and decrypt txt, html files but for unknown reasons I am unable to use it for e.g. pdf files. The encrypion somehow works but any atempt to decrypt is a failure.
/* This class accepts an input file, encrypts/decrypts it using DES algorithm and
writes the encrypted/decrypted output to an output file. DES is used in Cipher
Block Chaining mode with PKCS5Padding padding scheme. Note that DES is a symmetric
block cipher that uses 64-bit keys for encryption. A password of length no less
than 8 is to be passed to the encryptFile/ decryptFile methods. This password is
used to generate the encryption key. All exception handling is to be done by
calling methods. These exceptions are thrown by encryptFile/ decryptFile methods.
The input buffer is 64 bytes, 8 times the key size.
import java.io.*;
import javax.crypto.*;
import javax.crypto.spec.*;
import java.security.*;
import java.security.spec.*;
public class Crypto
public Crypto(FileInputStream inStream_, FileOutputStream outStream_)
fInputStream_ = inStream_;
fOutputStream_ = outStream_;
public void encryptFile(String password_) throws InvalidKeySpecException, InvalidKeyException,
InvalidAlgorithmParameterException, IllegalStateException, IOException, Exception
DataOutputStream dataOutStream_ = new DataOutputStream(fOutputStream_);
// key generation
SecretKey encryptKey_ = createEncryptionKey(password_);
// Cipher initialization
Cipher cipher_= Cipher.getInstance(cipherType);
cipher_.init(Cipher.ENCRYPT_MODE, encryptKey_);
// write initialization vector to output
byte[] initializationVector_ = cipher_.getIV();
dataOutStream_.writeInt(initializationVector_.length);
dataOutStream_.write(initializationVector_);
// start reading from input and writing encrypted data to output
while (true) {
inputLength_ = fInputStream_.read(input_);
if (inputLength_ ==-1) break;
byte[] output_ = cipher_.update(input_, inputOffset_, inputLength_);
if (output_ != null)
dataOutStream_.write(output_);
// finalize encryption and wrap up
byte[] output_ = cipher_.doFinal();
if (output_ != null)
dataOutStream_.write(output_);
fInputStream_.close();
dataOutStream_.flush();
dataOutStream_.close();
public void decryptFile(String password_) throws IllegalStateException, IOException, Exception
DataInputStream dataInStream_ = new DataInputStream(fInputStream_);
// key generation
SecretKey encryptKey_ = createEncryptionKey(password_);
// read initialization vector from input
int ivSize_ = dataInStream_.readInt();
byte[] initializationVector_ = new byte[ivSize_];
dataInStream_.readFully(initializationVector_);
IvParameterSpec ivParamSpec_= new IvParameterSpec(initializationVector_);
// Cipher initialization
Cipher cipher_= Cipher.getInstance("DES/CBC/PKCS5Padding");
cipher_.init(Cipher.DECRYPT_MODE, encryptKey_, ivParamSpec_);
// start reading from input and writing decrypted data to output
while (true) {
inputLength_ = fInputStream_.read(input_);
if (inputLength_ ==-1) break;
byte[] output_ = cipher_.update(input_, inputOffset_, inputLength_);
if (output_ != null)
fOutputStream_.write(output_);
// finalize decryption and wrap up
byte[] output_ = cipher_.doFinal();
if (output_ != null)
fOutputStream_.write(output_);
fInputStream_.close();
fOutputStream_.flush();
fOutputStream_.close();
// the following method creates the encryption key using the supplied password
private SecretKey createEncryptionKey(String passwd_) throws InvalidKeySpecException,
InvalidKeyException, NoSuchAlgorithmException
byte[] encryptionKeyData_ = passwd_.getBytes();
DESKeySpec encryptionKeySpec_ = new DESKeySpec(encryptionKeyData_);
SecretKeyFactory keyFactory_ = SecretKeyFactory.getInstance(algorithm_);
SecretKey encryptionKey_ = keyFactory_.generateSecret(encryptionKeySpec_);
return encryptionKey_;
private FileInputStream fInputStream_;
private FileOutputStream fOutputStream_;
private final String algorithm_= "DES";
private final String cipherType= "DES/CBC/PKCS5Padding";
private byte[] input_ = new byte[64]; // The input buffer size is 64
private int inputLength_;
private final int inputOffset_= 0;
}

Please can u give me refined code for me///
at [email protected]
Hi,
I found at least one thing wrong. In the decrypt
method you are reading from 'fInputStream_' rather
than 'dataInStream'.
Worked for me on MSWord after changing this!
Roger
// start reading from input and writing decrypted
ted data to output
while (true) {
inputLength_ = fInputStream_.read(input_);
if (inputLength_ ==-1) break;
byte[] output_ = cipher_.update(input_,
input_, inputOffset_, inputLength_);
if (output_ != null)
fOutputStream_.write(output_);

How to resolve bug RC4 encrypt-decrypt on iPAD with AIR15 only

Hi everybody,
I have some trouble with AIR15 only, In the past, I created a small game on iPad It could send or receive messge from server. I used lib as3crypto.swc encrypt or decrypt message (RC4). But when I upgrade to AIR15 encrypt-decrypt cannot work ( Another thing about this crash is that it only happens with a release (adhoc or appstore) build but NOT with a debug build). I check so many time but i don't know what is problem here.
Please help me, thanks so much any advice.
P/S: My game have many swf files (code and resource). I must combine multiple SWF files into one.
Class RC4.as
import com.hurlant.crypto.prng.ARC4;
import com.hurlant.util.Base64;
import com.hurlant.util.Hex;
import flash.utils.ByteArray;
public class RC4
private static const key:String = "keytest";
private static var byteKeys:ByteArray = Hex.toArray(Hex.fromString(key));
private static var rc4:ARC4 = new ARC4();
public static function encrypt(clearText:String):String
var byteText:ByteArray = Hex.toArray(Hex.fromString(clearText));
rc4.init(byteKeys);
rc4.encrypt(byteText);
return Base64.encodeByteArray(byteText);
public static function decrypt(encryptedText:String):String
var byteText:ByteArray = Base64.decodeToByteArray(encryptedText);
rc4.init(byteKeys);
rc4.decrypt(byteText);
return Hex.toString(Hex.fromArray(byteText));

Sorry, exact message is "this movie could not be played".
There are hundreds of posts about this message but no one states a clear solution to the problem.
Your help will be much appreciated.
Thank you.

How to build a report in web Intelligence using Store procedure under Microsoft SQL Server 2000

Post Author: ltkin
CA Forum: WebIntelligence Reporting
Hi,
How to build a report in web Intelligence using Store procedure under Microsoft SQL Server 2000 ?
Regards,

Hi ltkin,
Unfortunately, it is not possible in Xir2 to create Webi reports from stored procedures.
Webi reports can only be created from Universe. So in Business Objects XIR3 we can create a special universe that enables Web Intelligence user's to access stored procedures residing in the database. This is the only way that Web Intelligence user's can access stored procedures.
Please let me know if the above information helps.
Regards,
Pavan

How to execute stored procedure in the SQL Commands page

i'm oracle express edition newbie :) i have this stored procedure. it not belong to a package.
create or replace procedure "LIST_MEMBERS"
("MEMBER_CUR" OUT SYS_REFCURSOR)
is
begin
OPEN MEMBER_CUR FOR
SELECT * FROM members;
end;
now, in the SQL Commands page, how to run the stored procedure and return the records. i do this:
begin
execute list_members();
end;
but i'm getting some errors. just need some immediate help :) thanks!!!

Example of using a ref cursor:
SQL> ed
Wrote file afiedt.buf
1 create or replace procedure open_cur(c IN OUT SYS_REFCURSOR) is
2 begin
3    open c for 'select rownum rn from dual connect by rownum <= 10';
4* end;
SQL> /
Procedure created.
SQL> ed
Wrote file afiedt.buf
1 declare
2    c     SYS_REFCURSOR;
3    v_val NUMBER;
4 begin
5    open_cur(c);
6    loop
7      fetch c INTO v_val;
8      exit WHEN c%NOTFOUND;
9      dbms_output.put_line(v_val);
10    end loop;
11    close c;
12* end;
SQL> /
1
2
3
4
5
6
7
8
9
10
PL/SQL procedure successfully completed.
SQL>

Running a Stored Procedure in Oqacle SQL Developer

Hi All,
Could anybody elaborate on the procedure to execute a Stored Procedure in Oracle SQL Developer. I feel we need to configure the output for the DBMS_OUTPUT
Cheers,
Bell

on the procedure to execute a Stored Procedure in Oracle SQL Developer.Select the procedure or package spec in the Connections panel. Right click with the mouse. This will bring up a panel with an anonymous block to run the code and property sheets to populate the parameters, etc.
Cheers, APC

Creation of DB Adaptert for calling stored procedure in MS SQL server

Hi,
I need to create a DB adapter to call a stored procedure in MS SQL Server.
I have gone thru the thread MS SQL Server database connection
It mentions that we need to use a command line utility for generating the wsdl and xsd for calling stored procedures in MS SQL server. Please provide information where to find this utility and how to use it.
Any links to tutorials are welcome.
Thanks !!.
Silas.

Command line is required for stored procedures, if you are using the basic options you don't need to worry.
(1) Download MS SQL Server 2005 JDBC Driver from Microsoft Site. http://msdn.microsoft.com/en-us/data/aa937724.aspx
(2) The download is self extracting exe file. Extract this into Program Files on your machine. It should create folder as "Microsoft SQL Server 2005 JDBC Driver"
(3) In above mentioned folder search for sqljdbc.jar copy this file into JDeveloper\JDBC\lib folder.
(4) Open JDeveloper/jdev/bin/jdev.conf file add following entry.
AddJavaLibPath C:/Program files/Microsoft SQL Server 2000 Driver for JDBC/lib
While executing this step make sure that your JDeveloper is closed.
(5) On command prompt go to J Developer folder and execute following command
jdev -verbose
This will open JDeveloper.
(6) Now go to JDeveloper > Connections > Database Connections > New Database Connection
(7) Select Third Party JDBC
(8) Specify MS Sql Server User Name, password and Role.
(9) In connection page specify following
- Driver Class: com.microsoft.sqlserver.jdbc.SQLServerDriver
- For class path browse to C:/Program files/Microsoft SQL Server 2000 Driver for JDBC/lib folder, select sqljdbc.jar add it as library.
- Specify URL as following.
jdbc:sqlserver://SERVERNAME:1433;databaseName=MSSQLDBNAME;
(10) Go to Test page and test it.
cheers
James

Help ! Need PCI Encryption/Decryption Controller Driver for New HP 355 G2 (AMD) w/Win 7 Pro 64 Bit

Just rebuilt new HP 355 G2 to Win 7 64 bit. The ONLY driver I can not locate or get to work is the PCI Encryption/Decryption Controller. I installed all latest drivers for this model/OS from both HP and AMD sites still no luck. AMD autodetect utility and Catalyst software installed all other drivers successfully except this one and when completes says all drivers, including chipset, are installed successfully and current.
I am at a complete loss where to get this driver from a OEM site, can you help ?
Device ID's:
PCI\VEN_1022&DEV_1537&SUBSYS_15371022&REV_00
PCI\VEN_1022&DEV_1537&SUBSYS_15371022
PCI\VEN_1022&DEV_1537&CC_108000
PCI\VEN_1022&DEV_1537&CC_1080
Thanks !!!
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Hi:
You need to run this driver and then manually install it.
http://h20565.www2.hp.com/hpsc/swd/public/detail?swItemId=vc_133833_1
To manually install the driver go to the device manager and click on the PCI Encryption/Decryption Controller needing the driver.
Click on the driver tab. Click on Update Driver.
Select the Browse my computer for driver software option, and browse to the driver folder that was created when you ran the file.
That folder will be located in C:\SWSetup\sp66974.
Make sure the Include Subfolders box is checked, and the driver should install.
Then reboot.

Encrypt / Decrypt Procedure in PL/SQL

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