Delete data in database

<%
Connection conn = null;
String nama = request.getParameter("nama");
String driver ="com.mysql.jdbc.Driver";
try{
Class.forName(driver);
 conn = DriverManager.getConnection("jdbc:mysql://localhost/e-jualan", "root","123");
 catch( Exception e )
 out.println (e.toString());
%>
<%
String sql_delete = "delete from tempah where nama = '"+nama+"' ";
PreparedStatement pstmt = conn.prepareStatement(sql_delete);
%>
what wrong with my coding? because i can't delete the data... help me please... tq....

This code doesn't belong in JSPs and the way you used the PreparedStatement is wrong.
[Check the 1st hit|http://google.com/search?q=preparedstatement+tutorial+site:sun.com]

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Deleting data from database

Hello sap experters
we are running a institution to learn sap.
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Hi.
Please do not ask the same question in several forums. Invest some time to find the appropriate forum for your question and then ask it there. As this question was asked in more than one forum I will lock this thread here.
Best regards,
Jan Stallkamp

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Hi,
I need to create dashboard that go function can update/insert/delete data send to Database thru web services, as i know got 2 xcelsius add-on software which support those of function InfoBurst and flynet 
InfoBurst
http://www.infosol.com/azbocug/minutes/4-Writeback%20to%20a%20Database%20with%20Xcelsius.pdf
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http://www.flynetviewer.com/public/community/Blogs/FlynetXcelsiusServerUser/default.aspx
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Edited by: Leong Pui Kee on Mar 1, 2011 6:06 AM

Hi,
As of now in Xcelsius/Dashboard Design there is no feature or functionality to insert/update/delete data from database.
Solution:
Create a Web service in let’s say C# or Java, which will perform insert/update/delete operation.
In Xcelsius add Web Service connection and user above web service.
Xcelsius Web Service connection provides option to pass input values to a Web Service (Input Pane) and get the result (Output values pane).
We can pass values to be written to the database as a input to Web Service via Web Service connection from Xcelsius and write data to the database.
Note:
Performing delete operation from Xcelsius Dashboard could be risky and may delete important data from database. I would not prefer giving delete option/functionality in Xcelsius dashboard.
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Vinay Mhaske

Deleting Data Package with Abap - error in Abap statement

Hi,
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requirement
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Logic
Data: T_Data TYPE DATA_PACKAGE_STRUCTURE Occurs 0 WITH HEADER LINE.
data: lt_BI0_PCUSTOMER LIKE /BI0/PCUSTOMER OCCURS 0 WITH HEADER LINE.
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MOVE-CORRESPONDING DATA_PACKAGE TO T_DATA.
Refresh lt_BI0_PCUSTOMER.
select * from /BI0/PCUSTOMER into TABLE lt_BI0_PCUSTOMER
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thanks
Edited by: Bhat Vaidya on Oct 19, 2010 8:41 AM
Edited by: Thomas Zloch on Oct 19, 2010 9:55 AM

Hi,
DELETE DATA_PACKAGE WHERE PLANT = 'INDIA'.
Above syntax for delete data from internal table
For deleting the database table write statement as follows
DELETE From DATA_PACKAGE WHERE PLANT = 'INDIA'
Your are missing the from keyword from statement.
What could i have understand, if it is your solution of Query.
Exactly you want to delete data from database table or internal table ?

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pavan

hi
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http://help.sap.com/saphelp_nw2004s/helpdata/en/fc/eb3aef358411d1829f0000e829fbfe/content.htm
http://dev.mysql.com/doc/maxdb/en/34/ee7fbd293911d3a97d00a0c9449261/content.htm
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Hi Srinath,
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suneel.

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http://help.sap.com/saphelp_nw70/helpdata/en/7d/724d3caa70ea6fe10000000a114084/frameset.htm
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transaction SPRO to go implementation guide
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http://help.sap.com/saphelp_nw70/helpdata/en/33/dc2038aa3bcd23e10000009b38f8cf/frameset.htm
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Hi,
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Hello experts,
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Please check if data from new and chage log table is also deleted.
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Hi ,
I need to delete all the records in the dtabase table and insert new data into it.
I use the below code , but the delete returns with sy-subrc 4 and doesnt delete the records in table ?
delete ZZVT2_BW.
commit work and wait.
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Deleting from a Database Table
- DELETE FROM dbtab. or
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- DELETE dbtab FROM TABLE itab. or
DELETE (dbtabname) FROM TABLE itab.
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DELETE *dbtab.
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use the bold text in u r program

Delete data in database

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