How to get JDBC remarks column info oracle database

How can i add a description to tables in oracle database which describes about the table and retrieve it from JDBC remarks column

Perform the following ORACLE sql command:
COMMENT ON TABLE MyTable IS 'This table is cool'

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How to get the last column info of the given table

Hi All,
I want to get the last column information like :
column name, datatype of the last column in the given
table use PL statement. Please help.
Thanks,
JP

SCOTT@orcl SQL> desc emp
Name                                                  Null?    Type
EMPNO                                                 NOT NULL NUMBER(4)
ENAME                                                          VARCHAR2(10)
JOB                                                            VARCHAR2(9)
MGR                                                            NUMBER(4)
HIREDATE                                                       DATE
SAL                                                            NUMBER(7,2)
COMM                                                           NUMBER(7,2)
DEPTNO                                                         NUMBER(2)
SCOTT@orcl SQL> select column_name, data_type from user_tab_columns
2 where table_name = 'EMP'
3 and column_id = (select max(column_id) from user_tab_columns
4 where table_name = 'EMP');
COLUMN_NAME                    DATA_TYPE
DEPTNO                         NUMBER
SCOTT@orcl SQL>

How to get username and password for oracle database

i downloaded oracle database on the assumption it is free software. however when i go to the oracle homepage it says i need a user name and password. how do i get one? is it free

>
i downloaded oracle database ...Which version???
>
.. is it free...XE 10 is free all other are not
Edited by: Damir Vadas on Nov 17, 2009 3:34 PM

How to get the primarykey columns of the table in SAP BI Java SDK

Hi, I'm new to sap BI Java SDK. I'm not getting how to get the primarykey columns, using BI JDBC Connector (for relational data sources). If anybody knows, please let me know. its very very urgent task to be done in my project. In the below following code.... I have written a code to connect to the database through resource bundle, reading table names, once user select table name, i need to show the primary key columns of that table to the user. here i'm not getting how to get the primary key columns . Please send me the code if there is any method to find out the primarykey columns or a logic to get them. I will be greatful to you.... if you can do this favour.
Please check out the following code ........
ManagedConnectionFactory mcf;
IConnectionFactory cf;
IConnectionSpec cs;
mcf = new JdbcManagedConnectionFactory();
cf = (IConnectionFactory) mcf.createConnectionFactory();
cs = cf.getConnectionSpec();
ResourceBundle rbLocal = ResourceBundle.getBundle( "xxxx");
Enumeration propnames = rbLocal.getKeys();
while (propnames.hasMoreElements())
String key = (String) propnames.nextElement(); //out.print(key); //out.println("="rbLocal.getString(key)"");
cs.setPropertyValue(key, rbLocal.getString(key));
// Establishing the connection. // The IBIRelational interface provides an entrypoint to access // metadata and execute queries.
IBIConnection connection = (IBIConnection) cf.getConnectionEx(cs); I
BIRelational rel = connection.getRelational();
IBIQuery query = rel.createQuery();
String sqlStatement = "SELECT * FROM " + "BICQPERSON where type='pk'"; ResultSet rs = IBIDataSet dataset = query.execute();
Thanks SreeKanth

Hi,
looks like you are on Infomation Builders, correct? If yes through which adapter and to what DB are you connecting?? in an R3/BW system you can do the folowing:
"(ABAP)
SELECT DISTINCT FIELDNAME
FROM DD03L
WHERE TABNAME = '/BIC/QPERSON'
AND AS4LOCAL = 'A'
AND KEYFLAG = 'X'
ORDER BY 1
Another option is goto directly to the RDBMS; in this case let me which one are you using
hope this helps...
Olivier.
Message was edited by:
Olivier Cora

How to get invoice status column in ap_invoice_all table

how to get the invoice_status column like "NEEDS RE VALIDATION" in account payables tables.

The invoice approval status does not come from any table / lookup.
Instead, Oracle builds it by calling the ap_invoices_pkg.get_approval_status function.
You can also call it by passing invoice_id, payment_status_flag and invoice_type_lookup_code.
All these 4 columns are present on the ap_invoices_all record.
Hope this helps
Sandeep Gandhi
Independent Consultant

How to set JDBC Data Sources in Oracle MapViewer for Oracle database 12c Release 1 (12.1.0.1)

How to set JDBC Data Sources in Oracle MapViewer for Oracle database 12c Release 1 (12.1.0.1)?
The following is my configuration in the conf\mapViewerConfig.xml:
<map_data_source name="mvdemo12"
jdbc_host="127.0.0.1"
jdbc_sid="orcl12c1"
jdbc_port="1522"
jdbc_user="mvdemo"
jdbc_password="7OVl2rJ+hOYxG5T3vKJQb+hW4NPgy9EN"
jdbc_mode="thin"
number_of_mappers="3"
allow_jdbc_theme_based_foi="true"
editable="true"/>

But it does not work.
After use "sqlplus mvdemo/[email protected]:1522/pdborcl", it connected to the Oracle database 12c.
Does anyone know it?
Thanks,

For 11.1.1.7.1 use the syntax for jdbc_sid, i.e.
//mypdb1.foo.com as described in the README,
- MapViewer native (non-container) data sources can now use database service name in place of SID. To supply a db service name, you will use the same jdbc_sid attribute, but specify the service name with double slashes in front, such as follows:
<map_data_source name="myds"
    jdbc_host="foo.com"
    jdbc_sid="//mypdb1.foo.com"
    jdbc_port="1522"
/>
For 11.1.1.7.0 use a container_ds instead.
i.e. instead of using
<map_data_source name="my_12c_test"
                   jdbc_host="mydbinstance"
                   jdbc_sid="pdborcl12c"
                   jdbc_port="1522"
                   jdbc_user="mytestuser"
                   jdbc_password="m2E7T48U3LfRjKwR0YFETQcjNb4gCMLG8/X0KWjO00Q="
                   jdbc_mode="thin"
                   number_of_mappers="6"
                   allow_jdbc_theme_based_foi="false"
                   editable="false"
   />
use
<map_data_source name="my_12c_test"
                   container_ds="jdbc/db12c"
                   number_of_mappers="6"
                   allow_jdbc_theme_based_foi="false"
                   editable="false"
   />
In my case the Glassfish 3.1.2.2 JDBC connection pool definition was
Property
url jdbc:oracle:thin:@mydbinstance:1522/pdborcl12c.rest_of.service.name
Uncheck the Wrap JDBC Objects option in Advanced panel, i.e. the Edit JDBC Connection Pool Advanced properties page.
Add a JDBC resource for that newly created pool
Use that in mapviewerconfig.xml as above

How to get the dynamic columns in UWL portal

Hi All,
I am working on UWL Portal. I am new to UWL. I have down loaded uwl.standard XML file and costomized for getting the values for "select a Subview" dropdown and I am able to see the values in the dropdown. Now my requirement is to get the dynamic columns based on the selection from dropdown value.
can any body suggest on how to get the dynamic columns in UWL portal.

Hi Manorama,
1) If you have already created a portal system as mentioned in following blog
/people/marcel.salein/blog/2007/03/14/how-to-create-a-portal-system-for-using-it-in-visual-composer
2) If not, then try to create the same. Do not forgot to give the Alias name .
3) After creating a system, log on to the VC, Create one iView.
4) Now Click on "Find Data" button from the list which you can view in right side to Visual composer screen.
5) After clicking on "Find Data" button, it will ask for System. If you have created your system correctly and Alias name is given properly, then your mentioned Alias name is appeared in that list.
6) Select your system Alias name and perform search.
7) It will display all the BAPIs and RFCs in your systems.
8) Select required BAPI and develop the VC application.
Please let me know if you any further problems.
Thanks,
Prashant
Do reward points for useful answers.

How to get the papi wsdl of Oracle BPM Studio

How to get the papi wsdl of Oracle BPM Studio. What is the url of the papi wsdl of Oracle BPM Studio

Thanks to Lovin:
There is an icon in the studio when the engine starts.. called as "Launch Deployed Webservice webapp"
Also.. Need to go to Engine Preferences -> Engine -> Advanced Tab -> Startup and select Start PAPI Web Services.
Default URL:http://localhost:8585/papiws/PapiWebServiceEndpoint?wsdl

How to get two empty columns in reporting?

Hi Experts,
How to get Two empty columns in a report, i have taken a formula and i have given '=0' in the formula box after executing the query that two columns containing zero's, but i don't want zero's, i want to display empty columns.
pl help to do this,
thanks & regards
venakt

Hi
In the Query designer go to Properties and Select Active n Zero Supression
also select Supress Zeros from the drop down.
Regards
M.A

How to get Client IP address in oracle apps. Are there any API's.

hi,
I have one query
->How to get Client IP address in oracle apps. Are there any API's.
regards,
krishna

Hi,
this is very usefull
however are this data stored on the db or is only a temporary view?
I would like to have to keep track of all client connected.
Thanx a lot

How to insert a image file into oracle database

hi all
can anyone guide me how to insert a image file into oracle database now
i have created table using
create table imagestore(image blob);
but when inserting i totally lost don't know what to do how to write query to insert image file

Hi I don't have time to explain really, I did have to do this a while ago though so I will post a code snippet. This is using the commons file upload framework.
Firstly you need a multi part form data (if you are using a web page). If you are not using a web page ignore this bit.
out.println("<form name=\"imgFrm\" method=\"post\" enctype=\"multipart/form-data\" action=\"FileUploadServlet?thisPageAction=reloaded\" onSubmit=\"return submitForm();\"><input type=\"FILE\" name=\"imgSource\" size='60' class='smalltext' onKeyPress='return stopUserInput();' onKeyUp='stopUserInput();' onKeyDown='stopUserInput();' onMouseDown='noMouseDown(event);'>");
out.println("   <input type='submit' name='submit' value='Submit' class='smalltext'>");
out.println("</form>"); Import this once you have the jar file:
import org.apache.commons.fileupload.*;Now a method I wrote to upload the file. I am not saying that this is correct, or its the best way to do this. I am just saying it works for me.
private boolean uploadFile(HttpServletRequest request, HttpSession session) throws Exception {
        boolean result = true;
        String fileName = null;
        byte fileData[] = null;
        String fileUploadError = null;
        String imageType = "";
        String error = "";
        DiskFileUpload fb = new DiskFileUpload();
        List fileItems = fb.parseRequest(request);
        Iterator it = fileItems.iterator();
        while(it.hasNext()){
            FileItem fileItem = (FileItem)it.next();
            if (!fileItem.isFormField()) {
                fileName = fileItem.getName();
                fileData = fileItem.get();
                // Get the imageType from the filename extension
                if (fileName != null) {
                    int dotPos = fileName.indexOf('.');
                    if (dotPos >= 0 && dotPos != fileName.length()-1) {
                        imageType = fileName.substring(dotPos+1).toLowerCase();
                        if (imageType.equals("jpg")) {
                            imageType = "jpeg";
        String filePath = request.getParameter("FILE_PATH");
        session.setAttribute("filePath", filePath);
        session.setAttribute("fileData", fileData);
        session.setAttribute("fileName", fileName);
        session.setAttribute("imageType", imageType);
        return result;
     } And now finally the method to actually write the file to the database:
private int writeImageFile(byte[] fileData, String fileName, String imageType, String mode, Integer signatureIDIn, HttpServletRequest request) throws Exception {
        //If the previous code found a file that can be uploaded then
        //save it into the database via a pstmt
        String sql = "";
        UtilDBquery udbq = getUser(request).connectToDatabase();
        Connection con = null;
        int signatureID = 0;
        PreparedStatement pstmt = null;
        try {
            udbq.setUsePreparedStatements(true);
            con = udbq.getPooledConnection();
            con.setAutoCommit(false);
            if((!mode.equals("U")) || (mode.equals("U") && signatureIDIn == 0)) {
                sql = "SELECT SEQ_SIGNATURE_ID.nextval FROM DUAL";
                pstmt = con.prepareStatement(sql);
                ResultSet rs = pstmt.executeQuery();
                while(rs.next()) {
                   signatureID = rs.getInt(1);
                if (fileName != null && imageType != null) {
                    sql = "INSERT INTO T_SIGNATURE (SIGNATURE_ID, SIGNATURE) values (?,?)";
                    InputStream is2 = new ByteArrayInputStream(fileData);
                    pstmt = con.prepareStatement(sql);
                    pstmt.setInt(1, signatureID);
                    pstmt.setBinaryStream(2, is2, (int)(fileData.length));
                    pstmt.executeUpdate();
                    pstmt.close();
                    con.commit();
                    con = null;
            if(mode.equals("U") && signatureIDIn != 0) {
                signatureID = signatureIDIn.intValue();
                if (fileName != null && imageType != null) {
                    sql = "UPDATE T_SIGNATURE SET SIGNATURE = ? WHERE SIGNATURE_ID = ?";
                    InputStream is2 = new ByteArrayInputStream(fileData);
                    pstmt = con.prepareStatement(sql);
                    pstmt.setBinaryStream(1, is2, (int)(fileData.length));
                    pstmt.setInt(2, signatureID);
                    pstmt.executeUpdate();
                    pstmt.close();
                    con.commit();
                    con = null;
        } catch (Exception e) {
            con = null;
            throw new Exception(e.toString());
        return signatureID;
   }

How to insert an image file in Oracle database

hi
can you please tell me how to insert an image file into oracle database????
suppose there is one image file in c:\pictures\rose.jpg. how to insert that file into database? theoretically i know that will be BFILE type but i dont know how to insert that.
will be waiting for your reply........
thanks & regards,
Priyatosh

Hello,
The easiest way to load a blob is to use SQL loader.
This example comes from the utilities guide:
LOAD DATA
INFILE 'sample.dat'
INTO TABLE person_table
FIELDS TERMINATED BY ','
(name CHAR(20),
1 ext_fname FILLER CHAR(40),
2 "RESUME" LOBFILE(ext_fname) TERMINATED BY EOF)
Datafile (sample.dat)
Johny Quest,jqresume.txt,
Speed Racer,'/private/sracer/srresume.txt',
Secondary Datafile (jqresume.txt)
Johny Quest
500 Oracle Parkway
Secondary Datafile (srresume.txt)
Loading LOBs
10-18 Oracle Database Utilities
Speed Racer
400 Oracle Parkway
regards,
Ivo

How to handel a Batch job in oracle database

How to handel a Batch job in oracle database?
Regards
alok

Alekh wrote:
lists of jobs execute concurrently.Thats a definition we all aware of ;), I meant do you want to execute the jobs in a sequence? is there any dependency? is it more like scheduling?
And What kind of jobs you are talking about? running PL/SQL programs? or stats collection? or DB backup?
Regards,
Prazy

How to get values/data stored in the database into a list-item.

how to get values/data stored in the database into a list-item.
i tried to make a list item without any values assigned to it...but i got the below error.
FRM-30191: No list items defined for required poplist.
or
FRM-32082: Invalid value for given item type.
List EMPNO
Item: EMPNO
Block: EMP
Form: MODULE5
FRM-30085: Unable to adjust form for output.
then according to some docs, i tried the the following for the trigger
when-new-form-instance
declare
     rg_name varchar2(40) := 'emp_rec';
     status number;
     groupid recordgroup;
     it_id item;
begin
     it_id := Find_Item('empno');
     groupid := create_group_from_query(rg_name, 'select empno from emp');
     status := populate_group(groupid);
     populate_list(it_id, groupid);
end;
but yet didnt work... :(
so how the heck do i get values fetched from the database table into the list item?

for list items you need to values in the record group, one is the shown value and one is the returned value.
Check out the online help for the populate_list built-in.
You'll need something like select ename,ename from emp as the record group query.

How to get the selection parameters from logical database into one of the t

Hi Sap ABAP Champians,
How to get the selection parameters from logical database into one of the tab in the tabstrip selection-screen.
Please help me for this
Thanks
Basu

Hi
Thanks, that will work, but then I'll have to insert code into all my reports.
I can see that "Application Server Control Console" is able to rerun a report.
This must mean that the Report Server has access to the runtime parameters.
But how?
Cheers
Nils Peter

How to get JDBC remarks column info oracle database

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