How to add a CSV file to a desktop application and access it?

I'm writing a desktop application for looking up phone numbers (this numbers are stored in a .CSV file). Where should I put the file in the project and how to access it? I intend to put it in the project and open it in a buffered reader!
Thanks!

The best place to put application data is probably user.home, as described in the [Store Application Settings and Components|http://sdnshare.sun.com/view.jsp?id=2305] post at SDNShare.
If those listings are still messed up, try these alternate renderings of [AppStore.java|http://pscode.org/fmt/sbx.html?url=/test%2FAppStore.java&col=2&fnt=2&tab=2&ln=0] & [AppStoreDemo.java|http://pscode.org/fmt/sbx.html?url=/test%2FAppStoreDemo.java&col=2&fnt=2&tab=2&ln=0].

Similar Messages

How to create a .CSV file & place it in Application server

Hi All,
I have a requirement like .
1.Create a .CSV file by using report output data.
2.The .csv file should be placed in application server.
When user will execute the report,
automatically a .csv has to generate and that should be available at application server.
points will be rewarded.
Thanks,
Anil

Hi,
Whatever the final output internal table is there loop that
DATA : begin of i_final occurs 0,
              field1(20),
              field2(20),
            end of i_final.
DATA : v_filepath (200) TYPE c Value '/data/sapdata/test.csv' .
DATA : begin of i_file_data occurs 0,
              Rec(500),
            end of i_file_data.
LOOP AT i_final.
CONCATENATE i_final-field1 i_final-field2 INTO i_file_data-rec SEPARATED BY ','.
APPEND i_file_data.
CLEAR i_file_data.
ENDLOOP.
OPEN DATASET v_filepath IN OUTPUT FOR TEXT MODE.
LOOP AT i_file_data.
TRANSFER i_file_data-rec TO v_filepath.
ENDLOOP.
CLOSE v_filepath.
To check the file goto Tcode->AL11>data/sapdata/test.csv.

How to graph a CSV file in VB

Hi, so I have a CSV file in my working directory and dont know how to load in into a graph in VB. I already loaded my chart into the form and its called "Chart1" with "Series1".
The CSV has the following structure:
Date Value1 Value2
27/04/2012 45.1 60.1
26/04/2012 45.2 60.2.. ..
I cant figure out how to extract this data from the "*.csv" file and put in it a graph where the
Date is the x axis and the
Value2 is the y axis.
Any code would be greatly appreciated!

Is the CSV file data in reverse date order? Your example includes only two lines, so the sequence is not clear.
If so, then you want to add the items to the series by working from the end of the file towards the beginning of the file. That would plot the points along the x-axis in order of increasing date. Is that correct?
But then you say that you want to plot from the beginning to a certain date. Do you mean that you want to plot (reversed) from the beginning of the file to a certain nominated ending date? Or do you want to plot the items starting at the end of the file
and working backwards through the file so that the plot starts at a nominated starting date? I have assumed the former.
To adjust the above code for these new requirements you should load the data into an object that you can manipulate to your requirements. Then you need to separate the plotting from the file access. A list is more suitable than an array.
Dim Readings As List(Of Reading) = New List(Of Reading)
Dim StartDate As Date = New Date(2012, 4, 24)
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim CurrentPoint As Integer = 0
Using MyReader As New Microsoft.VisualBasic.FileIO.TextFieldParser("C:\Users\Public\Readings.txt")
MyReader.TextFieldType = Microsoft.VisualBasic.FileIO.FieldType.Delimited
MyReader.Delimiters = New String() {","}
Dim currentRow As String()
While Not MyReader.EndOfData
Try
currentRow = MyReader.ReadFields()
Dim D As String = currentRow(0)
Try
Dim Y As Double = CDbl(currentRow(2))
Readings.Add(New Reading(D, Y))
Catch ex As InvalidCastException
If CurrentPoint <> 0 Then
MsgBox("Item " & currentRow(2) & " is invalid. Skipping")
End If
End Try
Catch ex As Microsoft.VisualBasic.FileIO.MalformedLineException
If CurrentPoint <> 0 Then
MsgBox("Line " & ex.Message & " is invalid. Skipping")
End If
End Try
End While
End Using
Readings.Reverse()
CurrentPoint = 0
Chart1.Series(0).Points.Clear()
For Each R As Reading In Readings
Dim D As Date = CDate(R.Read_Date)
If D >= StartDate Then
Chart1.Series(0).Points.AddY(R.Read_Data)
Chart1.Series(0).Points(CurrentPoint).AxisLabel = R.Read_Date
CurrentPoint += 1
End If
Next
End Sub
That code uses the following class:
Public Class Reading
Public Read_Date As String
Public Read_data As Double
Public Sub New(ByVal Item1 As String, ByVal item2 As Double)
Read_Date = Item1
Read_data = item2
End Sub
End Class
I know this thread is a couple years old but I tried this code and it works in Studio 2013 Community and it is very close to what I need. I want to make it a line chart and I want to have 4 series- Temp, Temp_SP, RH% and RH%_SP so I can log some trending
data from an environmental chamber at work. Can someone help me out with this?
Thanks,
Dan

How to add an audio file to a link

I am working on a project using IWeb and I am trying to figure out if it is possible and then, if it is how to add an audio file to a link. I would really be glad of your help as I am having problems meeting the requirements of the project if I don't make it work.
Also, is it possible when having added a movie clip from quick time player to have the clip start as soon as the page is "opening", that is without pressing the play button?
I am waiting in great suspense to see if anybody can help me out. If you have the answers to my questions, please send me an email at [email protected] - thank you so much :o)

Hi Maiken
Welcome to the discussion forums.
All you need is open iWeb, select text or image, open inspector, go to link, check the "enable as a hyperlink" box, in "link to" there's a teardown menu where you select "a file" and select the file you want to link to.
If you want to have it downloading look at [this|http://alyeska.altervista.org/en/iWeb_Downloads.html]
For the second question:
select the movie file in iWeb go to inspector, then to the last icon (showing the quicktime logo) and check the box that say "Autoplay".
Regards,
Cédric

How to add a Java file from ejbModule to EJBCandidates ?

Hi,
In my java client proxy project, I have got the EJBCandidates generated. But I need to add one more java source file from ejbModule to EJBCandidates.
If I right click on the java file I need to add, am not getting that option for adding.
<b>Please help me how to add java source file from ejbModule to the EJBCandidates.</b>
Thank you.

Great... :-)
Thank you very very much xHacker :-)
That what just what I needed.

How to add the property file..ie(default.properties) to a webdynpro project

Hi All,
How to add the property file..ie(default.properties) to a webdynpro project.
I urgently require the solution. Kindly get it for me.
Regards
DK

Hi DK,
this is described in the second Web Dynpro Java Tutorial
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/downloaditem?rid=/library/uuid/b1a3e990-0201-0010-aeb2-a2ef5bc3da8e">creating an Extended Web Dynpro Application</a>
Regards, Bertram

How to add existing jsp file to a project?

I am trying out 10g developer preview. Looks like a lot of bugs are there in the tool. I would like to know how to add existing jsp file into a project. I tried the Import functionality, but it shows the option to create a project and include only Java files. Is there a way to do this? Thank you

Just copy the files in the directory where the rest of your source file is.

How to create a CSV file in java

how to create a CSV file in java

this is the code that I have used in a hp project:
private static final String DELIMIT = ",";
StringBuffer buf = new StringBuffer();
public void addString(String str){
buf.append(toEscapedStringLiteral(str.replaceAll(" ","").trim())).append(DELIMIT);
public void sendFile( String strData ,
                            String strTitle,
                            String strContType,
                            HttpServletResponse res ) throws IOException {
          byte[] _filedata=strData.getBytes();
          res.setContentType( strContType );
          res.setHeader( "Content-Disposition", "attachment;filename="+ strTitle );
                 DataOutputStream out = new DataOutputStream( res.getOutputStream() );
          out.write( _filedata, 0, _filedata.length );
          out.close();
public void addStringWhithReturn(String str){
          buf.append(toEscapedStringLiteral(str.replaceAll(" ","").trim()));
          buf.append( "\n" );
private String toEscapedStringLiteral( String charSeq ) {
          if ( null == charSeq ) {
               charSeq = "";
          return "\"" + charSeq + "\"";
....hope its help
kou

How to add an image file to Oracle db?

Need help urgently....Anybody knows how to add an image file (example: jpg)into one of the fields in Oracle database??

This will do the job..
package forum;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;
import java.sql.*;
import oracle.jdbc.driver.*;
//import oracle.sql.*;
Wanneer een request.getInputStream wordt geconferteerd naar een "String" (zie later) dan ziet de output in tekstformaat er als volgt uit:
-----------------------------7d280152604f4 Content-Disposition: form-data; name="oploadfile"; filename="C:\WINNT\Profiles\mvo\Desktop\boodschap.txt" Content-Type: text/plain Deze boodschap dient te worden ge-insert in de database. -----------------------------7d280152604f4 Content-Disposition: form-data; name="StadID" 1234 -----------------------------7d280152604f4 Content-Disposition: form-data; name="SuccessPage" /forum/error.jsp -----------------------------7d280152604f4--
of opgesplitst
contentType........... multipart/form-data; boundary=---------------------------7d235ade00f0
filename.............. "C:\Documents and Settings\Administrator\Desktop\boodschap.txt"
MIME type............. text/plain
Wat in database moet.. Dit is de eigenlijke boodschap die moet worden ge-insert in de database.
Eind boundary......... -----------------------------7d235ade00f0 Content-Disposition: form-data; name="file1"; filename="" Content-Type: application/octet-stream -----------------------------7d235ade00f0--
We gaan achtereenvolgens:
1. Kijken of het van het "multipart/form-data" type is (uploaden) en strippen van eerste boundery.
1.a Geen "multipart/form-data" ? dan... error message
1.b Groter dan MAX_SIZE ?..dan .. error message
2. Filenaam van de te uploaden file uitlezen
3. Mimetype bepalen en bepalen in welke positie van de string het Mimetype ophoudt, cq waar te uploaden file begint
4. Bepalen waar eind boundery begint
5. De eigenlijke file uitlezen
6. Terug converteren naar bytes
public class WriteBlob extends HttpServlet {
public static final int MAX_SIZE = ParameterSettings.imageUpload;
String successMessage = "";
public void init(ServletConfig config) throws ServletException {
super.init(config);
* Process the HTTP Get request
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
DataInputStream in = null;
FileOutputStream fileOut= null;
PrintWriter out = response.getWriter();
int kb_size = 0;
boolean pass2 = true;
String message = "";
String responseRedirect = "/forum/uploaden.jsp?message="+" Uploaden geslaagd";
try
//get content type of client request
String contentType = request.getContentType();
// Start stap 1...content type is multipart/form-data
if(contentType != null && contentType.indexOf("multipart/form-data") != -1)
//open input stream
in = new DataInputStream(request.getInputStream());
//get length of content data
int formDataLength = request.getContentLength(); // totale lengte van de inputstream
//initieer een byte array om content data op te slaan
byte dataBytes[] = new byte[formDataLength];
//read file into byte array
int bytesRead = 0;
int totalBytesRead = 0;
int sizeCheck = 0;
while (totalBytesRead < formDataLength)
//kijken of de file niet te groot is
sizeCheck = totalBytesRead + in.available();
if (sizeCheck > MAX_SIZE)
pass2 = false;
message = "Sorry. U kunt slechts bestanden uploaden tot een grootte van 500KB";
responseRedirect = "/forum/uploaden.jsp?message="+message;
bytesRead = in.read(dataBytes, totalBytesRead,formDataLength);
totalBytesRead += bytesRead;
if (pass2==true)
kb_size = (int)(formDataLength/1024);
//create string from byte array for easy manipulation
String file = new String(dataBytes);
/*get boundary value (boundary is a unique string that separates content data)
contentType........... multipart/form-data; boundary=---------------------------7d235ade00f0
int lastIndex = contentType.lastIndexOf("=");
String boundary = contentType.substring(lastIndex+1, contentType.length());
// Stap 2.....bepaal de naam van de upload file
// filename.............. "C:\Documents and Settings\Administrator\Desktop\boodschap.txt"
String saveFile = file.substring(file.indexOf("filename=\"")+10);
saveFile = saveFile.substring(0,saveFile.indexOf("\n"));
saveFile = saveFile.substring(saveFile.lastIndexOf("\\")+1,saveFile.indexOf("\"")); //naam van de file...boodschap.txt
String saveFileName = saveFile;
// Stap 3..Bepaal MIME Type en de positie van eind mime type in string
voorbeeld: -----------------------------7d23d21220524 Content-Disposition: form-data; name="file0"; filename="C:\WINNT\Profiles\mvo\Desktop\z clob.txt" Content-Type: text/plain
String restant = "";
int pos; //position in upload file
// bijv .. filename="C:\Documents and Settings\Administrator\Desktop\boodschap.txt"
pos = file.indexOf("filename=\"");
//find position of content-disposition line
pos = file.indexOf("\n",pos)+1; // eing file naam + spatie
// onderstaand geeft bijv Content-Type: text/plain
restant = file.substring(pos,file.indexOf("\n",pos)-1);
restant = restant.substring(restant.indexOf(":")+2,restant.length()); // MIME type
String mimeType = restant;
//find position of eind content-type line
pos = file.indexOf("\n",pos)+1;
//find position of blank line
pos = file.indexOf("\n",pos)+1;
int start = pos;
// Stap 4 eind boundary
/*find the location of the next boundary marker (marking the end of the upload file data)*/
int boundaryLocation = file.indexOf(boundary,pos)-4; //waarom -4 ..? ziet er uit als linebreak spatie--boundary=-----------------------------7d21c9ae00f0
// Stap 5 en 6..de eigelijke te uploaden file in nieuwe byte file inserten
byte dataBytes2[] = new byte[boundaryLocation-start]; //declareren
for (int i=0;i<(boundaryLocation-start);i++) // inserten BELANGRIJK !!
dataBytes2=dataBytes[start+i];
String next_id = "0";
Statement statement = null;
Connection conn = null;
boolean pass = true;
ResultSet rs = null;
Statement stmt_empty = null;
oracle.sql.BLOB blb = null;
try
int vendor = DriverUtilities.ORACLE;
String username = ConnectionParams.userName;
String password = ConnectionParams.passWord;
String connStr = DriverUtilities.makeURL(vendor);
DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
conn = DriverManager.getConnection(connStr,username, password);
if (conn==null){pass=false;}
} catch (Exception e){out.println("<P>" + "There was an error establishing a connection:");}
if (pass==true)
try
String seq_nextval ="select forum_blob_seq.nextval from dual";
statement = conn.createStatement();
ResultSet rset = statement.executeQuery(seq_nextval);
while (rset.next())
next_id = rset.getString(1);
if (next_id.equals("0"))
message = "Uploaden mislukt !...Er ging wat fout tijdens de interactie met de database";
responseRedirect = "/forum/uploaden.jsp?message="+message;
pass = false;
} catch (Exception e1) { out.println("Error blob1 : "+e1.toString()); };
} // end pass
if (pass==true)
try
Statement stmt2 = conn.createStatement();
String insert_empty_blob = "INSERT INTO test_blob(id "+
",filename "+
",mimetype "+
",kb) "+
"VALUES("+Integer.parseInt(next_id) +
",'"+saveFileName+"'"+
",'"+mimeType+"'"+
","+kb_size+")";
stmt2.executeQuery(insert_empty_blob);
conn.commit();
if (stmt2!= null) {stmt2.close();}else{stmt2.close();pass = false;}
} catch (Exception e2){
message = "Uploaden mislukt !...Er ging wat fout tijdens de interactie met de database";
responseRedirect = "/forum/uploaden.jsp?message="+message;
out.println("<P>" + "2. There was an error inserting mime type:");}
} //end pass
if (pass==true)
try
conn.setAutoCommit(false);
} catch (Exception e3) { pass = false; out.println("Error blob 3: "+e3.toString()); };
} //end pass
if (pass==true)
try
String Query_blob ="Select test_blob FROM test_blob where id="+next_id+" FOR UPDATE";
stmt_empty = conn.createStatement();
rs=stmt_empty.executeQuery(Query_blob);
} catch (Exception e4) {
pass = false;
out.println("Error blob 4: "+e4.toString());
message = "Uploaden mislukt !...Er ging wat fout tijdens de interactie met de database";
responseRedirect = "/forum/uploaden.jsp?message="+message;};
} //end pass
if (pass==true)
try
                         if (rs.next())
                         blb = ((OracleResultSet)rs).getBLOB(1);
                    OutputStream stmBlobStream = blb.getBinaryOutputStream();
                         try {
                              int iSize = blb.getBufferSize();
                         byte[] byBuffer = new byte[iSize];
                         int iLength = -1;
ByteArrayInputStream stmByteIn = new ByteArrayInputStream(dataBytes2);
                              try {
// while ( (iLength = in.read(byBuffer, 0,      iSize)) != -1 )
while ( (iLength = stmByteIn.read(byBuffer, 0,      iSize)) != -1 )
                                   stmBlobStream.write(byBuffer, 0, iLength);
                                   stmBlobStream.flush();
                                   } // end while
} catch (Exception e5) {
pass=false;
out.println("Error blob 5: "+e5.toString());
message = "Uploaden mislukt !...Er ging wat fout tijdens de interactie met de database";
responseRedirect = "/forum/uploaden.jsp?message="+message; }
                              finally { conn.commit();     }
} catch (Exception e6) { out.println("Error blob 6: "+e6.toString()); };
                         } //end if rs.next()
                         else {      throw new SQLException("Could not locate message record in database."); }
} catch (Exception e7) { out.println("Error blob : "+e7.toString()); };
} // end pass
} // end pass2
else //request is not multipart/form-data
message = "Uploaden mislukt !...Gegevens niet verstuurd via multipart/form-data.";
responseRedirect = "/forum/error.jsp?message="+message;
out.println("Request not multipart/form-data.");
catch(Exception e)
try
//print error message to standard out
out.println("Error in doPost: " + e);
//send error message to client
out.println("An unexpected error has occurred.");
out.println("Error description: " + e);
}catch (Exception f) {}
response.sendRedirect(responseRedirect);
public void doGet(HttpServletRequest request,
HttpServletResponse response)
throws ServletException, IOException {
doPost(request,response);
Regards
Martin

How to save a .csv file to database server

Hi every body,
I need to upload a .csv file from the client machine and save it to a directory in a database sever.
I could do the uploading part. Can anyone tell me how to save the file?
Another option is save the file as a CLOB in a database column. But I'm not aware of doing that too.
Please guide me.
Thanks in advance.
Surangi.

See Steve Muench's Not Yet Documented Example #85 at http://radio.weblogs.com/0118231/stories/2004/09/23/notYetDocumentedAdfSampleApplications.html#85. While this is for 10.1.3, this is still relevant for 11g. Steve's example is for uploading to a BLOB - same thing for a CLOB. Once your data is in the database, you can use the DBMS_LOB package to write the file to a directory on the database server, if you like.
Also the Developers Guide is your friend - Chapter 9.9 in the Fusion Web User Interface Developers Guide for Oracle ADF 11g, or 19.6 in the ADF Developers Guide for Forms/4GL Developers for JDeveloper 10.1.3.

How to create a csv file with NCS attributes?

Hi
i installed Cisco Prime NCS and trying to perform bulk update of device credentials with csv file.
How to create a csv file with all required attributes?
This is part of NCS online help talking about this topic:
Bulk Update Devices—To update the device credentials in a bulk, select Bulk Update Devices from the Select a command drop-down list. The Bulk Update Devices page appears.You can choose a CSV file.
Note The CSV file contains a list of devices to be updated, one device per line. Each line is a comma separated list of device attributes. The first line describes the attributes included. The IP address attribute is mandatory.
Bellow is test csv file i created but does not work:
10.64.160.31,v2c,2,10,snmpcomm,ssh,zeus,password,password,enablepwd,enablepwd,60
10.64.160.31,v2c,2,10,snmpcomm,ssh,zeus,password,password,enablepwd,enablepwd,60
The error i am getting while importing this file:
Missing mandatory field [ip_address] on header line:10.64.160.31,v2c,2,10,snmpcomm,ssh,zeus,password,password,enablepwd,enablepwd,60
Assistance appreciated.

It looks like the IP address field is incorrectly set.,
It should be as follows
{Device IP},{Device Subnet Mask}, etc etc
so a practical example of the aboove could be (i dont know if this is completely correct after the IP address / Subnet Mask)
10.64.160.31,255.255.255.0,v2c,2,10,snmpcomm,ssh,zeus,password,password,enablepwd,enablepwd,60
below is a link to the documentation
http://www.cisco.com/en/US/docs/wireless/ncs/1.0/configuration/guide/ctrlcfg.html#wp1840245
HTH
Darren

How to write a CSV file in OSB

Hi All,
can any one tell me How to write a CSV file in OSB?
Thanks.

Hey, I couldnot find any xsl usage inside pipeline pair in the links given by you. Do you have any links that gives a sample example.I could not find any links with examples. I will send you a simple config jar demonstrating the use of XSLT resources/transformations.
secondly should MFL doc replicate the name(s)of the nodes of the source xsd:I'm not sure If I understood your question.Can you please explain?
Ex: My database schema looks like:
<?xml version = '1.0' encoding = 'UTF-8'?>
<xs:schema targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/db/top/AssetsPoll" xmlns="http://xmlns.oracle.com/pcbpel/adapter/db/top/AssetsPoll" elementFormDefault="qualified" attributeFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="CountriesCollection" type="CountriesCollection"/>
<xs:complexType name="CountriesCollection">
<xs:sequence>
<xs:element name="Countries" type="Countries" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="Countries">
<xs:sequence>
<xs:element name="countryId">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:maxLength value="2"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="countryName" minOccurs="0" nillable="true">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:maxLength value="40"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="regionId" type="xs:decimal" minOccurs="0" nillable="true"/>
</xs:sequence>
</xs:complexType>
</xs:schema>
and the corresponding MFL that I have created gives this output
<?xml version="1.0" encoding="windows-1252"?>
<countriesCollection1>
<Countries>
<counrtyId>counrtyId</counrtyId>
<country_name>country_name</country_name>
<regionId>regionId</regionId>
</Countries>
<Countries>
<counrtyId>counrtyId</counrtyId>
<country_name>country_name</country_name>
<regionId>regionId</regionId>
</Countries>
</countriesCollection1>
Why I am asking this beacuse there is an error that i am getting:
Jun 19, 2009 5:50:50 PM IST> <Error> <JCATransport> <BEA-381951> <JCA inbound r
quest only invocation failed, exception: java.security.PrivilegedActionExceptio
: com.bea.wli.sb.transports.TransportException: Binary to XML mfl transformatio
failed for the MFL Resource Database-Jms-File/Database-File/MFLSample : null
ava.security.PrivilegedActionException: com.bea.wli.sb.transports.TransportExce
tion: Binary to XML mfl transformation failed for the MFL Resource Database-Jms
File/Database-File/MFLSample : null..................................................
Any help?
Regards
PS

How to add SDK jar file in NWDS

Dear Friends,
Currently i have an issue. I have to bring the BO favorite to my Portal Screen. My Portal is developed in PDK.
I have few links where the source code is writhen. Those link's are
/people/michael.nicholls/blog/2010/02/22/using-the-pdk-to-access-businessobjects-infoview
http://wiki.sdn.sap.com/wiki/display/Snippets/ReadInfoViewfavoritesfromthe+portal
I don't know more about BO. I have few points which i mentioned below.
1) How to add SDK jar file in NWDS.
2)DO i need any specific package for that.
Kindly help me with your Valuble suggestion and document.
Thanx in Advance.
Prashant Krishen

Hi,
for adding all the jar files in NWDS fallow below steps
windows >> preferences >>Java>>Java buildpath>>Libraries>>add external jars
Hope this helps
Edited by: polaka123 on Nov 13, 2010 12:44 PM

How to import an .csv file into the database?

and can we code the program in JSP to import the.csv file into the database.

It is better to use Java class to read the CSV file and store the contents in the database.
You can use JSP to upload the CSV file to the server if you want, but don't use it to perform database operations.
JSPs are good for displaying information on the front-end, and for displaying HTML forms, there are other technologies more suitable for the middle layer, back end and the database layer.
So break you application into
1) Front end - JSPs to display input html forms and to display data retrieved from the database.
2) Middle layer - Servlets and JavaBeans to interact with JSPs. The code that reads the CSV file to parse it's contents should be a Java Class in the middle layer. It makes use of Java File I/O
3) Database layer - Connects to the database using JDBC (Java Database Connectivity), and then writes to the database with SQL insert statements.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Keeping the above concepts in mind, first build a simple JSP and get it to work,
then research on Google , for Java File I/O , discover how to read a file,
Then search on how to readh a CSV file using Java.
After researching you should be able to read the CSV file line by line and store each line inside a Collection.
Then research on Google, on how to write to the database using JDBC
Write a simple program that inserts something to a dummy table in the database.
Then, read the data stored in the Collection, and write insert statements for each records in the collection.

What file name is for the driver of gpib-usb-b?and how to add the driver file to vb in win2000??thanks

what file name is for the driver of gpib-usb-b?and how to add the driver file to vb in win2000??thanks

Hi,
Multiple files are required for the proer fnctioning of any of our GPIB products. Unfortunatly the installation is not as simple as copying a single file over. If you wish to make the installer silent, i believe this is entirely possible in a fashion similar to the details given at http://digital.ni.com/public.nsf/websearch/0730A66245E6808086256CA8006E2183?OpenDocument.
Hope this helps out!
Best Regards,
Aaron K.
Application Engineer
National Instruments

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