Change Selection of two Tables within an JSplittPane

Hi,
i have two JTables within an J Splitpane. Table a is the top component and table b is the bottum component. each table could be selected. how could i manage it, that either table a is selected or table b. the selection should change between the tables, if i click with the mouse in one of both tables.
thx and regards wanderlust

Be extremely careful when you do this!
If you have list A that is listening and changing its selectoin based on List B's change selection events, and List B is also listening and changing its selection based on List A's change events, you create a loop.
Thus you will have infinite change selection events, causing a stach overflow.
Just a word to the wise...
-jonathan

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>
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tempsid number;
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okay ... I tried a different way ...
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Selecting from two tables and confirming from them despites they not relate

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If I have an EntityBean that mappes to two tables within one database, when I create that EJB, whoes reponsibilty to generate the primary key in database table? The RDBMS or EJB?

If I have an EntityBean that mappes to two tables within one database, when I create
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Thanks,
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Refer to http://e-docs.bea.com/wls/docs81/faq/ejb.html/#257430
"Jingwei Zhang" <[email protected]> wrote:
>
If I have an EntityBean that mappes to two tables within one database,
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that EJB, whoes reponsibilty to generate the primary key in database
table? The
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Hi,
I have input data as below in two tables temp1,temp2.
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Thanks
Please Mark This As Answer or vote for Helpful Post if this helps you to solve your question/problem.

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so name its with alias name such as colName and colName1
select T.colName as colName, T1.colName as ColName1 ,T.TableName as tableName, T1.TableName as tableName1 ,T.dataType as datatype, T1.Datatype as datatype1 , T.ColLength as column Lenghth, T1.colLength as Collength1,
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I have two tables:
TABLE: users (user_is is primary key):
++++++++++++++++++++++++++++++++++++++
user_id     | username
1     | fazle
2     | newaz
3     | shaerul
4     | badsha
5     | mirmohsin
6     | mdmohsin
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++++++++++++++++++++++++++++++++++++++++++++++++++
history_id     | handover_date     | key_handover_user_id |     key_takeover_user_id
1     | 2006-10-18 16:25:07     | 8               |      2
2     | 2006-10-18 17:03:09          | 2               |      8
3     | 2006-10-18 17:04:45     |     8               |     1
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5     | 2006-10-18 17:31:59          | 8               |      1
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What is want is:
TABLE 3:
++++++++
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2006-10-18 17:03:09     | newaz          | ahsan
2006-10-18 17:04:45     | ahsan          | fazle
2006-10-18 17:28:35     | fazle          | ahsan
2006-10-18 17:31:59     | ahsan          | fazle
2006-10-19 19:04:02     | fazle          | ahsan
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I tried
SELECT key_movement_histories.handover_date, users.username, users.username FROM key_movement_histories, users WHERE users.user_id = key_movement_histories.key_handover_user_id and users.user_id = key_movement_histories.key_takeover_user_id;
but this did not work.
Thanks in advance.
Message was edited by:
user538091

sql>select * from t1;
    USER_ID USERNAME
    1 Fazle
    2 Nawaz
    3 Sherul
sql>select * from t2;
    HISTORY_ID DT HO_ID TO_ID
    1 06-oct-06 1 2
    2 16-oct-06 2 3
    3 26-oct-06 3 1
sql>select t2.history_id,t2.dt,
       t11.username ho_user,t12.username to_user
    from t1 t11,t1 t12,t2
    where t11.user_id = t2.ho_id
    and t12.user_id = t2.to_id;
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    1 06-oct-06 Fazle Nawaz
    2 16-oct-06 Nawaz Sherul
    3 26-oct-06 Sherul Fazle
jeneesh

SELECT from two tables

Hello, I have a problem writing a specific SELECT statement and I hope you'll help me out.
I have two tables:
Clients:
- ID integer (PK)
- Name_SecondName varchar(20)
- Gender char
- Balance integer
Investments:
- ID integer (PK)
- Amount integer
- Interest Numeric(3,2)
- Client_ID (FK)
My job is to display a number of men and a number of women who have at least one investment higher than $1000. I'll skip adding the data to the table, my point is just to find a proper construction for the SQL query. Right now I've got this:
SELECT COUNT(DISTINCT Client_ID), COUNT(DISTINCT Client_ID)
FROM Clients JOIN Investments
ON Clients.ID = Investments.Client_ID
WHERE Amount > 1000;
Obviously it twice displays the number of clients with an investment higher than $1000. But how do I specify that the first COUNT counts men (Gender='M') and second - women (Gender = 'F') ?? Can anyone help me?
Edited by: 934019 on 2012-05-13 12:10

I'm using Oracle Database 11g Express Edition Release 11.2.0.2.0 - Production
Here's the code:
CREATE TABLE Clients
Client_ID INTEGER PRIMARY KEY,
Name_SecondName VARCHAR(20),
Gender CHAR,
Balance INTEGER
CREATE TABLE Investments
Investment_ID INTEGER PRIMARY KEY,
Amount INTEGER,
Interest NUMERIC(3,2),
Client_ID INTEGER REFERENCES Clients(Client_ID)
INSERT INTO Clients VALUES (1, 'Brad_Pitt', 'M', 100000);
INSERT INTO Clients VALUES (2, 'Angelina_Jolie', 'F', 200000);
INSERT INTO Clients VALUES (3, 'George_Clooney', 'M', 250000);
INSERT INTO Clients VALUES (4, 'Meryl_Streep', 'F', 150000);
INSERT INTO Clients VALUES (5, 'Colin_Farrell', 'M', 200000);
INSERT INTO Clients VALUES (6, 'Scarlett_Johansson', 'F', 400000);
INSERT INTO Investments VALUES (1, 10000, 4.25, 4);
INSERT INTO Investments VALUES (2, 20000, 4.65, 3);
INSERT INTO Investments VALUES (3, 15000, 3.85, 2);
INSERT INTO Investments VALUES (4, 30000, 4.85, 6);
INSERT INTO Investments VALUES (5, 25000, 4.5, 3);
INSERT INTO Investments VALUES (6, 15000, 4.35, 5);
INSERT INTO Investments VALUES (7, 20000, 4.75, 6);
INSERT INTO Investments VALUES (8, 10000, 4.15, 1);
INSERT INTO Investments VALUES (9, 25000, 4.6, 3);
INSERT INTO Investments VALUES (10, 20000, 4.15, 4);
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SELECT COUNT(DISTINCT Client_ID), COUNT(DISTINCT Client_ID)
FROM Clients NATURAL JOIN Investments
WHERE Investments. Amount > 15000;
The result is:
COUNT (DISTINCT Client_ID) *3*
COUNT(DISTINCT Client_ID) *3*
It now displays '3' because there are 3 clients who have at least one investment higher than 15000 (George Clooney, Meryl Streep and Scarlett Johansson).
So again the question is how to make the first COUNT count only men and the second COUNT - only women? I don't want it to display the clients - just the number of them.

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Hello all,
Here is my problem. I am working with thousands of records in each of the tables I am accessing. In the following code it takes about 1min-2min to process this select statement. I get the results I want but the query time is unacceptable. With all of my queries combined it would take over 10 days to complete this code. I would like to cut this time down as much as possible and feel this is the only way to achieve this. I have also tried temp tables to store the rows from the second select statement, no luck. Any input would be greatly appreciated.
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select count(*)
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A few thoughts. First, you could try this...
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http://www.singlequery.com

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Hello All,
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Update in JDBC Sender adapter for more than one table
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Change Selection of two Tables within an JSplittPane

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