How to make a jar please help...this is urgent.
hi guys, as you know i am a novice programer...I need to make a jar in order to reuse some of my servlet. but how I do that...please be kind to give me the instruction
novice programer
hi guys, as you know i am a novice programer...I need
to make a jar in order to reuse some of my servlet.
but how I do that...please be kind to give me the
instruction
novice programerTry these links:
http://java.sun.com/j2se/1.3/docs/tooldocs/win32/jar.html
http://java.sun.com/docs/books/tutorial/jar/
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Go step by by step and test.
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Hold the shift key down and relaunch Safari.
Reset Safari.
Click Safari in the menu bar.
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Uncheck the boxes beside all items.
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Spry Accord. Panel - How to make it closed Please help!
Hi, I would like to ask for your help with the following:
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Here is the link and you will see the panel on the left handside:
http://mallinfurniture.com/browse_c01.htmlHi,
Thank you so much for the answers. I tried what you recommended. An error message came up saying the following. Also, I noticed something weird in my coding... Maybe that is why it is not working. I copy the coding as well. Thank you so much for taking the time to help me out!!!
Error message: "This document contains JavaScript code for a widget that no longer exists. If you don't remove the code, the browser might display JavaScript errors when loading the page. Would you like Dreamweaver to find all the instances of this code for you?" Ok, No.
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How to make recursive query.Please help
Dear Experts:
I want to retrieve all employees located in a department in addition to all other employees located in the child's nodes of this department too.
Problem Details:
I have "Employees" table and "Departments" Table
The structure of Dept Table is:
ID primary key
parent_dept foreign key(id)
deptname varchar2
deptType varchar2
The Employee table structure is
ID primary key
dept_id foreign key(Department.id)
empName varchar2Sample data for departments
ID : 1
parent_dept : null
deptname: General Manager office
deptType : 'GM'
ID :=2
parent_dept : 1
deptname: Information tech.
deptType : 'DPT'
ID :=3
parent_dept : 2
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ID : 101
dept_id :1
empName King
ID : 102
dept_id :2
empName ALAN
ID : 103
dept_id :2
empName SAM
ID : 104
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empName JANEI want to create a query that accepts a parameter "p_department_id" and returns All employees on the following conditions
1- In case the parameter value is null , then retrieve All Employees "king - alan- sam-jane"
2- In Case the parameter value is 1 , then retrieve all the employees under department id =1 in addition to all the employees located under the children departments.
in this case it will be "king - alan- sam-jane"
3- In case parameter value is 2 , then return all the employees under department id =2 in addition to all the employees located under the children departments.
In this case it will be " alan- sam-jane"
4- In case parameter value is 3 , then return all the employees under department id =3 in addition to all the employees located under the children departments.
in this case it will be only "JANE"
In brief , If I pass any value to the parameter :p_department_id , I want to retrieve all employees located in this department in addition to other employees located in the child's nodes of this department id
I use oracle database 11g release 2
Please help me
Thanks
Edited by: ta**** on Apr 3, 2013 5:56 PM
Edited by: ta**** on Apr 3, 2013 5:58 PMSQL> variable p_department_id number
SQL> exec :p_department_id := null
PL/SQL procedure successfully completed.
SQL> with employees as (
2 select 101 id,1 dept_id,'King' empName from dual union all
3 select 102,2,'ALAN' from dual union all
4 select 103,2,'SAM' from dual union all
5 select 104,3,'JANE' from dual
6 ),
7 departments as (
8 select 1 id,null parent_dept,'General Manager office' deptname,'GM' deptType from dual union all
9 select 2,1,'Information tech.','DPT' from dual union all
10 select 3,2,'Software Development','SECTION' from dual
11 )
12 select *
13 from employees
14 where dept_id in (
15 select id
16 from departments
17 start with (
18 (
19 :p_department_id is null
20 and
21 parent_dept is null
22 )
23 or
24 id = :p_department_id
25 )
26 connect by parent_dept = prior id
27 )
28 /
ID DEPT_ID EMPN
101 1 King
102 2 ALAN
103 2 SAM
104 3 JANE
SQL> exec :p_department_id := 1
PL/SQL procedure successfully completed.
SQL> /
ID DEPT_ID EMPN
101 1 King
102 2 ALAN
103 2 SAM
104 3 JANE
SQL> exec :p_department_id := 2
PL/SQL procedure successfully completed.
SQL> /
ID DEPT_ID EMPN
102 2 ALAN
103 2 SAM
104 3 JANE
SQL> exec :p_department_id := 3
PL/SQL procedure successfully completed.
SQL> /
ID DEPT_ID EMPN
104 3 JANE
SQL> SY. -
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mport com.ms.wfc.app.*;
import com.ms.wfc.core.*;
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import com.ms.wfc.html.*;
import com.ms.awt.*;
* Diese Klasse kann eine variable Anzahl von Parameter auf der Befehlszeile
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String userdateinput="";
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int p=0;
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super();
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Point[count]="305";
Graphics g;
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int xy1=305;
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int xy2=305;
int yx1=5;
int yy1=5;
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int yy2=305;
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initForm();
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super.dispose();
components.dispose();
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/**DATE**/
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java.sql.Date sqldate = new java.sql.Date(Date.getTime());
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try
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Hi
I have created a grid using JSP and HTML which has three columns and multiple rows. The cells are actually the text boxes and their names are EmpNo, Value1, and value2.
And every row's column's control name is same.
They display like this
EmpNo Value1 Value2
EmpNo Value1 Value2
EmpNo Value1 Value2
EmpNo Value1 Value2
EmpNo Value1 Value2
EmpNo Value1 Value2
Can anybody guide me how can I access a value from a specific row and specific control. I am having problem because each column control name is same.
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ThanksCan anybody guide me how can I access a value from a
specific row and specific control. I am having
problem because each column control name is same.
I know its possible in ASP using count method,
because in ASP when you create a control with a same
name, the ASP generates an array and it keeps the
array name as control name, so that you can access
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Session Locks... Please help this is urgent...
Hi,
I've created web application in ASP.NET and I'm connecting to one of our Oracle server which resides in other country. I only have read access to it. I can only do select statements.
After couple of months that the application was running, their database admin told me that my application was creating session locks in the database.
I only have 4 select statements that's connection to their oracle server. Below one of the query that I'm using.
IDataReader r = null;
try
using (OracleConnection conn = new OracleConnection(this.ConnectionString))
string _return;
conn.Open();
OracleCommand command = new OracleCommand("select site from mashreq_employees where employee_code='" + emplid + "'", conn);
r = this.ExecuteReader(command);
if (r.Read())
_return = r.ToString();
else
_return = "";
return _return;
finally
if (r != null)
r.Close();
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They send me the screen shot of their Enterprise Manager but I cannot paste it here. The Lock Type was "TX".
Please help me...
Thanks,
LiezlI didn't see a FOR UPDATE in the code you posted but I don't know what the rest of your code/application does. For all I know the below code adds a FOR UPDATE at the end?
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SQL> create table a1 as (select * from user_tables);
Table created.
SQL> create table b1 as (select * from user_tables);
Table created.
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SESSION_ID OBJECT_ID
25 17552
SQL> column object_name format a30
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OWNER OBJECT_ID OBJECT_NAME
TESTUSER 17552 B1
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SID TY LMODE ID1 ID2
25 TM 3 17552 0 <---- see the 17552 which is the B1 table and session 25 which is the session that did the FOR UPDATE?
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Hi Prerna
Please refer the this doc ...it might help you
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