How to access to posgresql database

Hi,
I would like to know if it's possible to access to postgresql database with forms9i.
Thanks

Hi Smita,
In case your portal has MS SQL server as its databse, then I am giving the step by step directions to achieve 90% of what you wish to do. Rest 10% you can try on your own.
Go through my article given below:
[How to Create a Web Service using Enterprise JavaBeans|https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/uuid/b00917dc-ead4-2910-3ebb-b0a63e49ef10]
First go through pages 1-12 which will help you to create user/table in MS SQL database as well as create a data source in Visual Admin. Page 19 will give you the code which you can use in your Portal component to access the tables you have created in your SQL database.
I hope your problem gets solved.
Bye
Ankur

Similar Messages

How to access the portal database ?

Hi ,
1. How to access the portal database from an abstract portal component program ?
2. How to insert data to the Table from the abstract portal component program ?
Please provide me some direction to proceed .
plz send me the steps how to access the Database using SQL.
Thanks
Smita
Edited by: Smita Mohanty on Nov 14, 2008 9:21 AM

Hi Smita,
In case your portal has MS SQL server as its databse, then I am giving the step by step directions to achieve 90% of what you wish to do. Rest 10% you can try on your own.
Go through my article given below:
[How to Create a Web Service using Enterprise JavaBeans|https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/uuid/b00917dc-ead4-2910-3ebb-b0a63e49ef10]
First go through pages 1-12 which will help you to create user/table in MS SQL database as well as create a data source in Visual Admin. Page 19 will give you the code which you can use in your Portal component to access the tables you have created in your SQL database.
I hope your problem gets solved.
Bye
Ankur

How to access the sql database in applet?

How to access the sql database in applet?
Please help me.

import java.applet.*;
import java.awl.*;
import java.sql.*;
//other packages
public class jdb extends Applet
Connection con;
Statement stmt;
String name="drvijay";
String phoneno="9842088860";
public void init(){}
pubilc void stop(){}
public void destroy(){}
public void start()
call();
public void call()
try{
          Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
          conn=DriverManager.getConnection("Jdbc:Odbc:emp","sa","");
          stmt=conn.createStatement();
          stmt.executeUpdate("insert into empdetails(name,phoneno) values ('"+name + "',''"+ phoneno +"' )" );
          }catch(SQLException e)
               System.out.println("error"+e);
               System.exit(0);
//<applet code="jdb" height="200" width="200"> </applet>
u this jdbc statement in any of the method..
*/

How to access a Cloudscpae database?

I have problems setting up and accessing the J2EE RI built-in database Cloudscape.
In the EJB tutorial (EJBIntro) some EJB are created during the exercises. There's
also a file named MusicStoreDB.jar which contains a prepared Cloudscape database.
In the turorial it's been told:
"Sun's J2EE Reference Implementation comes with a built-in version of the
Cloudscape RDBMS. If you are using J2EE RI, you should initially use Cloudscape as
your database to avoid configuration problems. You can learn how to substitute a
different database after you become comfortable with creating and deploying
applications using Cloudscape."
and:
"For Cloudscape, simply copy the MusicStoreDB.jar archive into the directory
%J2EE_HOME%\cloudscape and then unjar the database. (All files unjar into the
directory MusicStoreDB within the current working directory.)
One last step is needed when running with J2EE RI: You need to modify the
%J2EE_HOME%\config\default.properties file to define the datasources available
to J2EE RI. This is done by changing the line that reads:
jdbc.datasources=jdbc/Cloudscape|
jdbc:cloudscape:rmi:CloudscapeDB;create=true
(with everything on one line)
to be:
jdbc.datasources=jdbc/Cloudscape|
jdbc:cloudscape:rmi:CloudscapeDB;create=true|
jdbc/MusicStore|jdbc:cloudscape:rmi:MusicStoreDB;create=false
(with everything on one line)
and then restarting both Cloudscape and J2EE RI."
Rather than doing the changes in "default.properties" I did in "resources.properties"
but it dooesn't work.
What am I doing wrong? Can anybody help me to get the database run? How do I have to
register the MusicStoreDB within resources.properties and how can I access this database
using the DatabaseTool provided with the EJB tutorial?
Thank you.
Dirk Ulrich
Berlin, Germany
[email protected]

I'm having the same problem with even the same
MusicStore demo .
I'm trying to solve it.
please let me know if you have any solution.
Joseph.

How to access a non-database column in a report?

Hi all,
I would like to populate a column in my report, which is not based (in Oracle Forms, it is a "non-database item").
But I don't know how to access it. Let's say the alias of the column is "column", I tried to do it with #column#, but it's not valid.
Does anyone know a solution here?
Thanks a lot,
Dovik

Dovik
Where do you need to access the column value ? Are other columns of the report accessible from where you are trying to access the value of this 'non database' column ?
varad

How to access rows in database throught different protocol?

Hello all, I know that user can upload file (image, audio file) to Oracle database through iFS and these files will be stored under data type of CLOB or BLOB. ( Am I correct? ) Then user can access all these files through different protocol such as http or ftp. But if now I want to access those data that are not of such data types, i.e. some original data in the tables (e.g. I want to select some rows containing user name, user ID, etc. through different protocol such as ftp or http, then can iFS help me to do that? All this data is just a value in some columns of a table, can I retrieve them through iFS? Thx in advance

All the documents in iFS are associated with metadata such as user name (creator), etc. You can retrieve the metadata associated with a document and its contents (BLOB) through any protocols we support. For getting the attributes, you just need some Java call to do so.

How to Access External PostgreSQL Database from SAP On Linux?

Hi all!
I have Linux-Orale11-ERP6.0. I need connect to an external database PostgreSQL on Linux. I installed the driver ODBC on Linux-Oracle11-ERP6.0 and command isql-v<alias> connect to PostgreSQL:
root@sap etc# isql -v <alias>
Connected!
sql-statement
help tablename
quit
SQL>
How do I now configure the Oracle DB Link?

I installed DG4ODBS.
Configured initH2P.ora, listener.ora and tnsnames.ora.
/oracle/DEV/112_64/hs/admin/initH2P.ora:
# This is a sample agent init file that contains the HS parameters that are
# needed for the Database Gateway for ODBC
# HS init parameters
HS_FDS_CONNECT_INFO = H2P
HS_FDS_TRACE_LEVEL = OFF
#HS_FDS_SHAREABLE_NAME = /usr/pgsql-9.0/lib/psqlodbc.so
# ODBC specific environment variables
#set ODBCINI=/etc/odbc.ini
# Environment variables required for the non-Oracle system
#set <envvar>=<value>
/oracle/DEV/112_64/network/admin/listener.ora
# Filename......: listener.ora
# Created.......: created by SAP AG, R/3 Rel. >= 6.10
# Name..........:
# Date..........:
# @(#) $Id: //bc/701-1_REL/src/ins/SAPINST/impl/tpls/ora/ind/LISTENER.ORA#1 $
ADMIN_RESTRICTIONS_LISTENER = on
LISTENER =
(ADDRESS_LIST =
        (ADDRESS =
          (PROTOCOL = IPC)
          (KEY = DEV.WORLD)
        (ADDRESS=
          (PROTOCOL = IPC)
          (KEY = DEV)
        (ADDRESS =
          (COMMUNITY = SAP.WORLD)
          (PROTOCOL = TCP)
          (HOST = sap-dev)
          (PORT = 1527)
STARTUP_WAIT_TIME_LISTENER = 0
CONNECT_TIMEOUT_LISTENER = 10
TRACE_LEVEL_LISTENER = SUPPORT
SID_LIST_LISTENER =
(SID_LIST =
    (SID_DESC =
      (SID_NAME = DEV)
      (ORACLE_HOME = /oracle/DEV/112_64)
#########I inserted###########
    (SID_DESC =
      (SID_NAME = H2P)
      (ORACLE_HOME = /oracle/DEV/112_64)
      (PROGRAM=dg4odbc)
/oracle/DEV/112_64/network/admin/tnsnames.ora
# Filename......: tnsnames.ora
# Created.......: created by SAP AG, R/3 Rel. >= 6.10
# Name..........:
# Date..........:
# @(#) $Id: //bc/701-1_REL/src/ins/SAPINST/impl/tpls/ora/ind/TNSNAMES.ORA#1 $
DEV.WORLD=
(DESCRIPTION =
    (ADDRESS_LIST =
        (ADDRESS =
          (COMMUNITY = SAP.WORLD)
          (PROTOCOL = TCP)
          (HOST = sap-dev)
          (PORT = 1527)
    (CONNECT_DATA =
       (SID = DEV)
       (GLOBAL_NAME = DEV.WORLD)
#########I inserted###########
H2P.WORLD =
(DESCRIPTION=
     (ADDRESS=
       (PROTOCOL=tcp)
       (HOST=77.120.107.XXX)
       (PORT=5432)
     (CONNECT_DATA=(SID=H2P))
     (HS=OK)
And when I run: tnsping H2P, I get an error:
[root@sap admin]# tnsping H2P
TNS Ping Utility for Linux: Version 11.2.0.2.0 - Production on 29-AUG-2011 15:37:00
Copyright (c) 1997, 2010, Oracle. All rights reserved.
Used parameter files:
/usr/sap/DEV/SYS/profile/oracle/sqlnet.ora
TNS-03505: Failed to resolve name
Although:
[root@sap admin]# tnsping DEV
TNS Ping Utility for Linux: Version 11.2.0.2.0 - Production on 29-AUG-2011 16:38:07
Copyright (c) 1997, 2010, Oracle. All rights reserved.
Used parameter files:
/usr/sap/DEV/SYS/profile/oracle/sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (COMMUNITY = SAP.WORLD) (PROTOCOL = TCP) (HOST = sap-dev) (PORT = 1527))) (CONNECT_DATA = (SID = DEV) (GLOBAL_NAME = DEV.WORLD)))
OK (10 msec)
what am I doing wrong?

How to access the oracle database using JNDI in iplanet sp1(i have used CURSOR TYPE with CALLABLE STATEMENT)

ya, I have restarted. Can you please tell me whether the path which i am giving is right or not in the context file?
Thanks,
Gana.

How to access an Oracle Lite 10.2 from native VC++ 2005 mobile app

Hi,
I'm developing a MS VC++ 2005 mobile app than will run on Mobile 5 ARM devices. This app needs to connect to an Oracle Lite 10.2 Lite database that is currently installed on those devices.
I know that the MFC and ATL libraries are not "fully" supported on the mobile platform I need, so I need a way to connect to the Lite database, as those libraries don't provide that kind of functionality.
I've been looking around for ways to connect to a Lite Database using VC++ 2005 native, but nothing seems to work!
I've tried SODA but I simply couldn't connect to the database. After that, I've tried OLEDB, as I folowed articles on adapting MFC oledb.h to the mobile platform. Useless, because the articles focused only SQL Server CE.
Anyone can give me a clue how to access the lite database from VC++ 2005?
Isn't there any library like the Oracle.DataAccess.Lite_wce.dll for the CF.NET I can use?
Thanks in advance.
-- Manuel Costa

Marc,
Where can I find those libraries? Are they available to download in the Oracle site?
The SODA Api has very few documentation, only an Oracle HTML document.
Do you know any links with useful tips and examples I can use?
By the way, the Soda API I tried implemented the try-catch exception handling using a special lib (not the try-catch available in the standard VC++ 2005). Has this been changed in the more recent versions you pointed out?
Thanks in advance.
-- Manuel

How to access to the DB

Hi
I want to access to DB by using sql*plus.
I created schema in https://apex.oraclecorp.com/ .
Could you tell me how to access to my database tables.
Best Regards,
Keita

Hi Keita,
apex.oraclecorp.com is an internal Apex instance to Oracle Corporation. As this is a public forum, this is not the place to seek answers like this. I would suggest that you contact the administrators of apex.oraclecorp.com for advice on whether this type of access is available and details if it is.
Regards
Andre

How to assign read only access for a database to a single user?

Hi All,
I have created a login for one of the user , and i used deny view to deny that user access to any of the databases to be shown.Now, he cannot see any databases in the explorer window.
My question is now i want to give this user permission ( read-only) to a single database. How can i do that? I have googled around and found some solutions but nothing is working.
Can someone please help me with any suggestions.
Thanks a lot for your time and suggestions in advance.
Thanks

Hi Bhanu,
Thanks for your reply, I am not sure i got it. I have a user created with the name of 'msam_test' and if i login into management studio with this userid and password i dont see any databases showing up because i used the DENY View command to hide which is
working fine.Now i just want to see only 1 database named 'suresh3_test' with a read only access to this database.
I tried using your code in the below way
USE [suresh3_test]
CREATE USER [<msam_test>] FOR LOGIN [<msam_test>] WITH DEFAULT_SCHEMA=[dbo]
exec SP_ADDROLEMEMBER 'DB_DATAREADER','<msam_test>'
But i receive an error saying
Msg 15007, Level 16, State 1, Line 3
'<msam_test>' is not a valid login or you do not have permission.
Msg 15410, Level 11, State 1, Procedure sp_addrolemember, Line 75
User or role '<msam_test>' does not exist in this database.
Can you please help me on this.
Thanks

How to access sysobjects and syscolumns on a different database?

I'm attempting to write a script that iterates over all tables and their columns in all databases resident to a SQL Server connection. I can do either of these but cannot figure out how to merge the two together. The problem is that at the time that the
table/column information is collected, it comes out of the system tables of the current default database and I can't quite figure out how to change default databases in a way that is acceptable under the current conditions. I can't create and write to the
many database new stored procedures to handle the changing of default database and I don't want to use undocumented functions.
but am having trouble prizing the information out of sysobjects, syscolumns and systypes on databases that are not currently the current database in use in order to find all occurrences of some string in all databases, no matter what table or
column that string resides. One of the things making it harder is that I do not want to generate stored procedures on the fly and add them to the databases being probed so everything has to be accomplished either directly or by executing a sql string.
There are two obvious approaches to the problem -
1) Change the current database (Like 'use @DBNameVar' only something that actually works)
2) Directly access sysobjects, syscolumns and systypes in a different database
Here's what I have so far - I have figured out how to make a cursor that will list all of the databases and can load that database name into a string variable and I know how to get a listing of all of the tables and columns within a database. I have another
piece of script that does a great job of probing all of the columns in all of the tables for a string.
Will the systables allow access if their database is not the current database? If so, what is the syntax? Can you show me what I need to do in my table/column iteration script? Assume, for example, that @DBNameVar contains the name of the database that needs
to be probed. What is the syntax that will combine that database name with the following script which lists all of the tables/column?
DECLARE cCursor CURSOR LOCAL FAST_FORWARD FOR
SELECT
'[' + usr.name + '].[' + tbl.name + ']' AS tblName,
'[' + col.name + ']' AS colName,
LOWER(typ.name) AS typName
FROM
-- How can a sysobjects from another database be specified????
sysobjects tbl
INNER JOIN(
syscolumns col
INNER JOIN systypes typ
ON typ.xtype = col.xtype
ON col.id = tbl.id
LEFT OUTER JOIN sysusers usr
ON usr.uid = tbl.uid
WHERE tbl.xtype = 'U'
AND LOWER(typ.name) IN(
'char', 'nchar',
'varchar', 'nvarchar',
'text', 'ntext'
ORDER BY tbl.name, col.colorder
Richard Lewis Haggard

In addition to Latheesh and Tom solutions, I modified your code to use dynamic sql. It's just a different solution:
--first create table
CREATE TABLE tbl ( tblName sysname, colName sysname, typName sysname ) ;
GO
--now populate it with dynamic sql
DECLARE @sql NVARCHAR(max) = N'';
; WITH db AS (
SELECT name
FROM sys.databases
SELECT @sql = @sql +
N' INSERT dbo.tbl ( tblName, colName, typName )
SELECT
QUOTENAME(usr.name) + ''.'' + QUOTENAME(tbl.name) AS tblName,
QUOTENAME(col.name) AS colName,
LOWER(typ.name) AS typName
FROM
-- How can a sysobjects from another database be specified????
' + QUOTENAME(db.NAME) + N'.sys.sysobjects tbl
INNER JOIN(
' + QUOTENAME(db.NAME) + N'.sys.syscolumns col
INNER JOIN ' + QUOTENAME(db.NAME) + N'.sys.systypes typ
ON typ.xtype = col.xtype
ON col.id = tbl.id
LEFT OUTER JOIN ' + QUOTENAME(db.NAME) + N'.sys.sysusers usr
ON usr.uid = tbl.uid
WHERE tbl.xtype = ''U''
AND LOWER(typ.name) IN(
''char'', ''nchar'',
''varchar'', ''nvarchar'',
''text'', ''ntext''
ORDER BY tbl.name, col.colorder ;
' + NCHAR(13)
FROM db ;
PRINT @sql ;
EXEC ( @sql );
SELECT *
FROM tbl ;
sqldevelop.wordpress.com

How to access tables/views of an external database provider..

After much trouble I finally managed to setup a second Database Provider that doesn't display the "0 out of 0 connections are good" error by filling in the "Configuration Class" field with "intradoc.server.DbProviderConfig".
But now the problem is actually accessing the tables/views in my newly configured external database provider...
In the Configuration Manager applet when I try to add a new Table or View it only lists the tables contained in the schema of the SystemDatabase database provider (the original one), I've tried running Queries via components trying stuff like SELECT * FROM provider_name.table_name and other similar but obviously it doesn't work...
So... with that said, I just want to know how I access tables or views in my "supposedly" well conected (15 out of 15 connections are good, no errors on the Test Query) Oracle external Database Provider - After searching I was unable to find any information regading any post-provider-setup actions in the Content Server documentation - Does anyone know how to do this?
On a side note, if the database is SQLServer instead of Oracle, with the same configuration and apparently no errors on the database side (other clients access it well) the Query Test of the new database provider returns the following error:
"The provider 'TestSqlSrv' is in error. Unable to create database connection for JDBC:ODBC:SqlSrv. Unable to create result set for query 'select * from dummy'. Invalid Fetch Size Unable to create result set for query 'select * from dummy'. Invalid Fetch Size java.sql.SQLException: Invalid Fetch Size".But I won't even go there yet.... for now I would settle with just knowing how to reference information in the Oracle external database provider...
Message was edited by:
user602700

if you are able to, pick up Bex Huff's book the Definitive Guite to Stellent Content Server Development (amazon link: http://www.amazon.com/Definitive-Stellent-Content-Server-Development/dp/1590596846/ref=sr_1_1?ie=UTF8&s=books&qid=1196365101&sr=8-1)
chapter 11 is all about this.

VB 2008, CR component and MS Acc: how to access with database(not user) pwd

These are the detail of the query:
1. MS Access 2003 and later database via OLE DB provide for entry of a u201Cdatabase passwordu201D to provide additional protection.
2. In VB 2005 and in VB2008 environment I have managed to establish a connection with a database password and open recordsets using ADO connection. See code below.
Note. stPassword is user password and stDBPassword is database password with the following code:
With cnn
          'set connection string
          .ConnectionString "Provider=Microsoft.Jet.OLEDB.4.0; Password=" & stPassword & ";Data Source=T:\CPI.mdb;User ID=" & stUser & ";Persist Security Info=False;" & "Jet OLEDB:System database=t:\cpi.mdw;Jet OLEDB:Database Password=" & stDBPassword
          .Open()
End With
3. When using Crystal Reports component supplied with VS 2008 I can only provide USER NAME and USER PASSWORD. No information is available how and where to enter DATABASE PASSWORD to the Crystal Reports component. As a result, Crystal Reports Viewer starts to run. Obviously access is denied because no DATABASE PASSWORD has been provided to the component. A common dialog comes up to enter database password.
4. User does not necessarily need know the DATABASE password and I am not interested in providing the database password to every user who runs reports. In this project database password serves as a form of protection from tampering with the database structure and contents through the use MS Access to access the database.
5. Here is the code to demonstrate logon via Crystal Component described above:
Imports CrystalDecisions.CrystalReports.Engine
Imports CrystalDecisions.Shared
And then in a sub:
    Dim cnnInfo As ConnectionInfo = New ConnectionInfo()
    'cnnInfo.DatabaseName = cnn.DefaultDatabase
    cnnInfo.UserID = stUser
    cnnInfo.Password = stPassword
No place to input DATABASE password!!!
Does anyone know how can I input database password or provide a connection string or maybe ADO connection object which is opened within the project code.

It seems like it is not possible to set the DB level password with the CR Visual Studio bundled version (as stated in the following KB c2010267). You would need to use the full version, and use the code below:
Symptom
A VB .NET application uses Crystal Reports for Visual Studio .NET as the reporting development tool.
A report is created that connects to a password protected Microsoft Access Database.
How do you pass a password (for database level security) or a password and user ID (for user level security) at runtime using the different connection methods(Native/ODBC/OLEDB)?
Resolution
To pass the database level password or a user level
userid/password at runtime, use the following code
sample:
'Add the following namespaces to the top of the code
'page
Imports CrystalDecisions.CrystalReports.Engine
Imports CrystalDecisions.Shared
Dim crReportDocument As New ReportDocument()
Dim crConnectionInfo as New ConnectionInfo
Dim crtableLogoninfo As New TableLogOnInfo()
Dim CrTables As Tables
Dim CrTable As Table
crReportDocument = New CrystalReport1()
With crConnectionInfo
<**Insert code from below depending on the type of
connection and the version of Crystal Reports you are
using**>
End With
CrTables = crReportDocument.Database.Tables
For Each crTable in crTables
crTableLogonInfo.ConnectionInfo =
crConnectionInfo
CrTable.ApplyLogOnInfo(crTableLogOnInfo)
Next
CrystalReportViewer1.ReportSource =
crReportDocument
Database Level Security
" For Native and ODBC connections, use the following
code:
.Password = "Password"
" For OLEDB connections, use the following code:
.Password = chr(10) + "Password"
====================
NOTE:
You cannot set a database level password when
using Crystal Reports for Visual Studio .NET 2002 or
2003.
====================
User Level Security
" For ODBC and OLEDB connections, use the following
code:
.Password = "Password"
.UserID = "UserID"
For ODBC connections, in the ODBC data source, you
have to point the system database to the appropriate
MDW file. In addition, click the 'Advanced' button and
specify the User ID and password.
====================
NOTE:
You cannot set a user level password when using
a native connection with Crystal Reports 9.2 and
Crystal Reports for Visual Studio .NET 2002 or 2003.
This KB is valid for:
CRYS REPORTS VS .NET.9.1
CR FOR VS .NET 2005
CR FOR VS .NET 2008

How to access database file on CDROM from Java Programe??

Hello friends,
I am making online exam application.
I want my question database to be reside on CDROM.
but i am not getting any idea how to make DSN or static path that resolute the path that i have mentioned for CDROM.
basically i want to know how to access CDROM from Java Programe????
Thanks in advance
Navik Pathak

Once you mounted the CDROM (something maybe as /media/cdrom) as a file system (or assigned a drive letter to it like D: or F: or whatever), the files are accessible normally.

How to access to posgresql database

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