Oracle Package Script

pforos — Thu, 02 Jun 2011 16:11:23 +0000

Hello everyone…

I’m trying to create a package for an application on oracle APEX!!
Here’s the code I used:

create or replace package customer_authentication

function customer_exists (p_email in varchar2) return boolean;

procedure insert_new_customer (

p_fullname in varchar2,

p_email in varchar2,

p_password in varchar2);

function customer_authentication_f (

p_username in varchar2 default null,

p_password in varchar2 default null)

return boolean;

end customer_authentication; --end of package specification

create or replace package body customer_authentication

function customer_exists (p_email in varchar2)

return boolean;

l_aux number;

begin

select id

into l_aux

from customer

where upper(email) = upper (p_email);

return true;

exception when no_data_found then return false;

end customer_exists;

function password_hashing (

p_username in varchar2,

p_password in varchar2)

return varchar2

l_password varchar2(4000);

l_salt varchar2(4000) := 'AA8V33PFKQHFZJ4T54HOATVML024FM';

begin

l_password := utl_raw.cast_to_raw(

dbms_obfuscation_toolkit.md5(

input_string => p_password ||

substr(l_sault, 10, 13) ||

p_username ||

substr(l_sault, 4, 10)

)

);

return l_password;

end password_hashing;

procedure insert_new_customer (

p_fullname in varchar2,

p_email in varchar2,

p_password in varchar2)

l_encrypted_password varchar(32);

begin

l_encrypted_password := password_hashing (upper(p_email), p_password);

insert into customer (fullname, email, encrypted_password)

values (p_fullname, lower(p_email), l_encrypted_password);

commit;

end insert_new_customer;

function customer_authentication_f (

p_username in varchar2,

p_password in varchar2)

return boolean

l_aux number; --boithitiki metablhth

l_encrypted_password varchar2(32)

begin

/* kryptografish toy password */

l_encrypted_password := password_hashing (

p_username => upper(p_username),

p_password => p_password );

select id

into l_aux

from customer

where upper(email)=upper(p_username)

and encrypted_password=l_encrypted_password;

return true;

exception

when no_data_found then return false;

end customer_authentication_f;

end customer_authentication; -- end of package body

I tried running it through the SQL Workshop (commands) but after pressing the “run” button, a pop up window came up with only a Submit button!! (?)

After pressing it, it gave me the message
“Not found

The requested URL /apex/www_flow.show was not found on this server”

So, my question is: Is everything alright with the script? The error is just because I pushed submit without any given data???

Thanx for your time…

Peter

Errors in Creating Oracle packages

Shreeshonkar — Mon, 09 Feb 2009 13:04:21 +0000

Can anybody plz find out the error in the following code??
plz reply back.

SQL> CREATE OR REPLACE package body PKG_IMAGEM1
2 as
3 PROCEDURE IMGINSERT1(P_Region IN VARCHAR2,
4 P_College IN VARCHAR2,
5 P_CourseCat in varchar2,
6 P_CourseName in varchar2,
7 P_StudentName in varchar2,
8 P_ID in varchar2,
9 P_FileName in varchar2,
10 P_IMG IN BLOB);
11 Insert into DocumentsSubmitted(RegionCode,CollegeCode, CourseCategory, CourseName, StudentFullN
ame, ID, FileName, ImageField) values(P_Region,P_College,P_CourseCat, P_CourseName, P_StudentName, P
_ID, P_FileName, P_IMG );
12 END PKG_IMAGEM1;
13 /

Warning: Package Body created with compilation errors.

SQL> show err;
Errors for PACKAGE BODY PKG_IMAGEM1:

LINE/COL ERROR
——– —————————————————————–
11/1 PLS-00103: Encountered the symbol “INSERT” when expecting one of
the following:
begin end function package pragma procedure subtype type use
form
current cursor
The symbol “begin” was substituted for “INSERT” to continue.

SQL>

IT Answers » Creating Oracle packages

Oracle Package Script

Errors in Creating Oracle packages