How to connect two pcs SQLPLUS

I m on pc ip=11 and want to connect to the listener of pc ip 12...how do i do it?
c:\sqlplus sys as sysdba/oracle@????????????????

920092 wrote:
I WANT TO KNOW IF I CONNECT WITH FOLLOING METHOOD:
SCOTT/TIGER@(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=sam1.emrsn.org)(PORT=1521))
THEN I NEED TO REGISTER MY PC SERVICE NAME IN TARGETS LISTENER.ORA?? OR TNSNAMES.ORA
i mean to say that i shud have my sources service name registered in destinations listener.ora ..something like thi??There is no need to shout.
You obviously need some fundamental understanding about the relationship between the client, the server, and the listner. Start here: http://edstevensdba.wordpress.com/2011/02/09/sqlnet_overview/

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Hibernate query...how to connect two databases...

hi i m new to hibernate..
i created two tables..
1st table is catalog:
2nd table is acctinfo
//HBM file is :
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping>
<class name="hibernate.example.Catalog" table="catalog">
<id name="id" type="integer" column="ID">
<generator class="increment"/>
</id>
<property name="journal" type="string" column="JOURNAL"/>
<property name="publisher" type="string" column="PUBLISHER"/>
<property name="edition" type="string" column="EDITION"/>
<property name="title" type="string" column="TITLE"/>
<property name="author" type="string" column="AUTHOR"/>
<bag name="accinfo" cascade="all" >
<key column="ID"/>
<one-to-many class="hibernate.example.Acctinfo"/>
</bag>
</class>
<class name="hibernate.example.Acctinfo" table="acctinfo">
<id name="id" type="integer" column="ID">
<generator class="increment"/>
</id>
<property name="account" type="string" column="ACCOUNT"/>
<property name="password" type="string" column="PASSWORD"/>
<property name="balance" type="string" column="BALANCE"/>
</class>
</hibernate-mapping>
///******************getter setter file is::****************
package hibernate.example;
public class Acctinfo
     int id;
     String account;
     String password;
     String balance;
     public Acctinfo()
     public void setId(int id)
          this.id = id;
     public int getId()
          return id;
     public void setAccount(String account)
          this.account = account;
     public void setPassword(String password)
          this.password = password;
     public void setBalance(String balance)
          this.balance = balance;
     public String getAccount()
          return account;
     public String getBalance()
          return balance;
     public String getPassword()
          return password;
//********************2nd getter setter file is:***********************
package hibernate.example;
import java.util.List;
public class Catalog
int id;
String journal;
String publisher;
String edition;
String title;
String author;
private List accinfo;
public Catalog()
public void setId(int id)
this.id = id;
public int getId()
return id;
public void setJournal(String journal)
this.journal = journal;
public String getJournal()
return journal;
public void setPublisher(String publisher)
this.publisher = publisher;
public String getPublisher()
return publisher;
public void setEdition(String edition)
this.edition = edition;
public String getEdition()
return edition;
public void setTitle(String title)
this.title = title;
public String getTitle()
return title;
public void setAuthor(String author)
this.author = author;
public String getAuthor()
return author;
public void setAccinfo(List accinfo)
this.accinfo = accinfo;
public List getAccinfo()
return accinfo;
* To change this template, choose Tools | Templates
* and open the template in the editor.
package hibernate.example;
import hibernate.example.Acctinfo;
import hibernate.example.Catalog;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.ListIterator;
import org.hibernate.Query;
import org.hibernate.SQLQuery;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.Transaction;
import org.hibernate.cfg.Configuration;
public class CatalogClient
     Session session = null;
     SessionFactory sessionFactory = new Configuration().configure().buildSessionFactory();
     public static void main(String str[])
          CatalogClient clc = new CatalogClient();
          //clc.saveData();
          //clc.deleteData();
          //clc.showData();
          clc.updateData();
     public void showData()
          try
               session =sessionFactory.openSession();
               String SQL_QUERY ="select id, journal, publisher, edition, title, author from catalog";
               // String SQL_QUERY ="select c.ID, c.JOURNAL, c.PUBLISHER, c.EDITION, c.TITLE, c.AUTHOR, a.ACCOUNT, a.PASSWORD,a.BALANCE from catalog c, ACCTINFO a where c.ID = a.ID";
               SQLQuery query = session.createSQLQuery(SQL_QUERY);
               System.out.println("*** query : *** "+ query);
               //for(ListIterator it=query.list().listIterator();it.hasNext();)
               for (ListIterator lit = query.list().listIterator(); lit.hasNext();)
                    Object[] row = (Object[]) lit.next();
                    /*System.out.println("ID: " + row[0]);
                    System.out.println("Title: " + row[1]);
                    System.out.println("Author: " + row[2]);
                    System.out.println("Isbn: " + row[3]);
                    System.out.println("Pages: " + row[4]);
                    System.out.println("Copyright: " + row[5]);
                    System.out.println("Cost: " + row[6]);
                    System.out.println("******NEXT****************");
Object[] row = (Object[]) it.next();*/
                    System.out.println("ID: " + row[0]);
                    System.out.println("JOURNAL: " + row[1]);
                    System.out.println("PUBLISHER: " + row[2]);
                    System.out.println("EDITION: " + row[3]);
                    System.out.println("TITLE: " + row[4]);
                    System.out.println("AUTHOR: " + row[5]);
                    System.out.println("acc: " + row[6]);
                    System.out.println("pass: " + row[7]);
                    System.out.println("bal: " + row[8]);
                    System.out.println("***************************");
               session.close();
          catch(Exception e)
               System.out.println(e.getMessage());
     public void saveData()
          session =sessionFactory.openSession();
          Transaction transaction = null;
          transaction = session.beginTransaction();
          Catalog catalog = setBean();
          //System.out.println("before save");
          session.save(catalog);
          //System.out.println("after save");
          transaction.commit();
          session.flush();
          session.close();
     public void updateData()
          session =sessionFactory.openSession();
          Catalog catalog = new Catalog();
          catalog.setId(2);
          catalog.setAuthor("manoj");
          catalog.setJournal("java");
          catalog.setEdition("1st");
          catalog.setPublisher("indiabulls");
          catalog.setTitle("java Servlet");
          session.update(catalog);
          session.flush();
          session.close();
     public void deleteData()
          session =sessionFactory.openSession();
          Catalog catalog = new Catalog();
          catalog.setId(3);
          session.delete(catalog);
          session.flush();
          session.close();
     public static Catalog setBean()
          Acctinfo accinfo = new Acctinfo();
          accinfo.setAccount("MANOJ1");
          accinfo.setPassword("orbis");
          accinfo.setBalance("1000");
          List list = new ArrayList();
          list.add(accinfo);
          Catalog catalog = new Catalog();
          catalog.setJournal("india");
          catalog.setPublisher("indiabulls");
          catalog.setEdition("ist");
          catalog.setTitle("orbis");
          catalog.setAuthor("manoj");
          catalog.setAccinfo(list);
          return catalog;
//********************CFG FILE IS ******************
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory name="session">
<property name="hibernate.dialect">org.hibernate.dialect.Oracle9Dialect</property>
<property name="hibernate.connection.driver_class">oracle.jdbc.driver.OracleDriver</property>
<property name="hibernate.connection.url">jdbc:oracle:thin:@172.16.31.25:1521:BOMBAY</property>
<property name="hibernate.connection.username">mumbai</property>
<property name="hibernate.connection.password">mumbai123</property>

<property name="connection.autocommit">true</property>
<property name="dialect">org.hibernate.dialect.OracleDialect</property>

<mapping resource="Catalog.hbm.xml"/>
</session-factory>
</hibernate-configuration>
**********************error i m facing is :************************
0 [main] WARN net.sf.ehcache.config.Configurator - No configuration found. Configuring ehcache from ehcache-failsafe.xml found in the classpath: jar:file:/C:/Documents%20and%20Settings/d.poonam/Desktop/hibernate/lib/ehcache-1.1.jar!/ehcache-failsafe.xml
1188 [main] WARN org.hibernate.impl.SessionFactoryObjectFactory - Could not bind factory to JNDI
javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
     at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
     at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
     at javax.naming.InitialContext.getURLOrDefaultInitCtx(Unknown Source)
     at javax.naming.InitialContext.getNameParser(Unknown Source)
     at org.hibernate.util.NamingHelper.bind(NamingHelper.java:52)
     at org.hibernate.impl.SessionFactoryObjectFactory.addInstance(SessionFactoryObjectFactory.java:90)
     at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:247)
     at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1043)
     at hibernate.example.CatalogClient.<init>(CatalogClient.java:24)
     at hibernate.example.CatalogClient.main(CatalogClient.java:27)
please help me out....
thanks in advance..
if u know how to connect two tables plz let me know..
its urgent....

I made this work with MySQL. Adapt to your situation as needed. - %
package hibernate.model;
import hibernate.util.HibernateUtils;
import hibernate.model.Catalog;
import hibernate.model.Account;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.hibernate.Session;
import hibernate.util.HibernateUtils;
import static junit.framework.Assert.assertEquals;
import static junit.framework.Assert.assertNotNull;
public class CatalogTest
   private static final Log LOGGER = LogFactory.getLog(CatalogTest.class);
   public static void main(String[] args)
      Session session = null;
      try
         session = HibernateUtils.getSessionFactory().getCurrentSession();
         session.beginTransaction();
         int rowsBefore = HibernateUtils.getRowCount(session, Catalog.class);
         assertEquals("should not have any Catalogs", rowsBefore, 0);
         Catalog catalog = new Catalog("test title");
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         catalog.addAccount(new Account(200));
         Long id = (Long) session.save(catalog);
         assertNotNull("generated id should not be null", id);
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         session.getTransaction().commit();
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         LOGGER.error(e);
         session.getTransaction().rollback();
package hibernate.model;
import java.io.Serializable;
import java.text.NumberFormat;
public class Account implements Serializable
   private Long id;
   private int balance;
   public Account()
      this(null, 0);
   public Account(int balance)
      this(null, balance);
   public Account(Long id, int balance)
      this.id = id;
      this.balance = balance;
   public Long getId()
      return id;
   private void setId(Long id)
      this.id = id;
   public int getBalance()
      return balance;
   private void setBalance(int balance)
      this.balance = balance;
   public boolean equals(Object o)
      if (this == o)
         return true;
      if (!(o instanceof Account))
         return false;
      Account account = (Account) o;
      return !(id != null ? !id.equals(account.id) : account.id != null);
   public int hashCode()
      int result;
      result = (id != null ? id.hashCode() : 0);
      result = 31 * result + balance;
      return result;
   public String toString()
      return new StringBuilder().append("Account{").append("id=").append(id).append(", balance=").append(NumberFormat.getCurrencyInstance().format(balance)).append('}').toString();
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
      "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
      "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping package="hibernate.model" default-access="field" default-lazy="true">
   <class name="Account" table="accounts">
      <id name="id" column="account_id">
         <generator class="native"/>
      </id>
      <property name="balance" column="balance"/>
   </class>
</hibernate-mapping>
package hibernate.model;
import java.io.Serializable;
import java.util.Set;
import java.util.HashSet;
import java.util.Collections;
public class Catalog implements Serializable
   private Long id;
   private String title;
   private Set<Account> accounts;
   public Catalog()
      this(null, "", Collections.EMPTY_SET);
   public Catalog(String title)
      this(null, title, Collections.EMPTY_SET);
   public Catalog(Long id, String title, Set<Account> accounts)
      this.id = id;
      this.title = title;
      this.accounts = new HashSet<Account>(accounts);
   public Long getId()
      return id;
   private void setId(Long id)
      this.id = id;
   public String getTitle()
      return title;
   private void setTitle(String title)
      this.title = title;
   public Set<Account> getAccounts()
      return accounts;
   private void setAccounts(Set<Account> accounts)
      this.accounts = accounts;
   public void addAccount(Account account)
      this.getAccounts().add(account);
   public void removeAccount(Account account)
      this.getAccounts().remove(account);
   public boolean equals(Object o)
      if (this == o)
         return true;
      if (!(o instanceof Catalog))
         return false;
      Catalog catalog = (Catalog) o;
      return !(id != null ? !id.equals(catalog.id) : catalog.id != null);
   public int hashCode()
      return (id != null ? id.hashCode() : 0);
   public String toString()
      return new StringBuilder().append("Catalog{").append("id=").append(id).append(", title='").append(title).append('\'').append(", accounts=").append(accounts).append('}').toString();
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
      "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
      "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping package="hibernate.model" default-access="field" default-lazy="true">
   <class name="Catalog" table="catalogs">
      <id name="id" column="catalog_id">
         <generator class="native"/>
      </id>
      <property name="title" column="title"/>
      <set name="accounts" cascade="all">
         <key column="catalog_id"/>
         <one-to-many class="hibernate.model.Account"/>
      </set>
   </class>
</hibernate-mapping>
<!DOCTYPE hibernate-configuration PUBLIC
     "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
     "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
     <session-factory>
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      <property name="connection.url">jdbc:mysql://localhost:3306/hibernate?autoReconnect=true</property>
      <property name="connection.username">hibernate</property>
      <property name="connection.password">hibernate</property>
      <property name="connection.pool_size">1</property>
      <property name="dialect">org.hibernate.dialect.MySQL5InnoDBDialect</property>
      <property name="show_sql">true</property>
      <property name="generate_statistics">true</property>
      <property name="query.factory_class">org.hibernate.hql.classic.ClassicQueryTranslatorFactory</property>
      <property name="cache.provider_class">org.hibernate.cache.NoCacheProvider</property>
      <property name="cache.use_minimal_puts">false</property>
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      <property name="order_updates">false</property>
      <property name="hbm2ddl.auto">create-drop</property>
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      <mapping resource="hibernate/persistence/hibernate/Catalog.hbm.xml"/>
     </session-factory>
</hibernate-configuration>

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if(rv.contains(p))
if(firstComponentSelected)
conPanel.addConnectingLine(c[j], firstSelection);
firstComponentSelected = false;
else
firstSelection = c[j];
firstComponentSelected = true;
break;
}

Hi,
these threads can help you
http://forum.java.sun.com/thread.jspa?threadID=488823&messageID=2292924
http://forum.java.sun.com/thread.jspa?forumID=20&threadID=607264
L.P.

How tow connect two external displays that are not mirrored and turn of the retina display

Hello,
I have two questions:
1. Is it possible to use two external displays either mirrored or not and turn off the retina display, and if so how it is done?
2. Is it possible to close the MBP and use an external keyboard while using two external displays?
I am using a music production DAW Persons Studio One-2 Pro and it would be great to be able to have this type of a setup.
Thank You,
Breezinabout
Macbook Pro 15" Retina display I7 2,3mz 500gb SSD late 2013 OSX Yosemite 10.10.1

Hi Breezinabout,
The MacBook Pro Late 2013 retina display model will support two external displays. See this specifications page for reference -
MacBook Pro (Retina, 15-inch, Late 2013) - Technical Specifications
Specifically -
Dual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 2560 by 1600 pixels on up to two external displays, both at millions of colors
And -
Thunderbolt digital video output
Native Mini DisplayPort output
DVI output using Mini DisplayPort to DVI Adapter (sold separately)
VGA output using Mini DisplayPort to VGA Adapter (sold separately)
Dual-link DVI output using Mini DisplayPort to Dual-Link DVI Adapter (sold separately)
HDMI video output
Support for 1080p resolution at up to 60Hz
Support for 3840-by-2160 resolution at 30Hz
Support for 4096-by-2160 resolution at 24Hz
You would, if you wish, turn off the internal display by closing the MacBook Pro, which is called "closed-clamshell" mode. It requires you to have an external keyboard and mouse. See this article for further information -
How to use your Mac notebook computer in closed-clamshell (display closed) mode with an external display - Apple Support
Thanks for using Apple Support Communities.
Best,
Brett L

How to connect two different tables from different server?

Dear all expert,
I need to develop a report where i need to connect 2 different tables from 2 different servers. For examples:
BUT000 tables from CRM and KNKK from R3.
Is it possible to do so? Because i try to link these 2 tables together and when i preview the report, it run very slow and sometime it hang. I did not get any result.
Thank You.

Moved to SAP Integration kit forum
Appears you are using SAP data sources.
And yes you can but the linked field types must match and be able to be converted into the WHERE portion of the SQL. Click on Database, Show SQL... and see if there is one. If not CR can't figure out how to so it brings all data client side and filters on the second pass.
Thank you
Don

How to connect two BW systems to one ECC system?!?

Hi Experts!
We want to connect our ECC system (P11) to multiple SAP BW systems. Therefore we made a system copy of our productive BW System (P81) and create a new second BW System (T81). When I want to restore to connection to the P11 in the T81, Iu2019ll get the following error message:
u201CDie Verbindung CA wird im Quellsystem P11_001 als Verbindung zum BW T81CLNT001 genutzt.
Soll diese Verbindung im Quellsystem gelöscht werden? Nach erfolgreicher Löschung wird der Anschluss wiederholt.u201C
In English this message means something like that: u201EThe connection CA is used as a connection to the BW T81CLNT001 in the source system. Should this connection be deleted in the source system? This connection can be repeated after successful deletion.u201D
Now I ask myself: How can I connect our new BW System to our ECC System, without destroying the old connection to our productive BW system?!?
Have anyone of you an idea how we can handle this issue?
Thanks in advance!
Regards, Alex

Hi
This happens because of RFC settings duplication as your new BW system is copied from Old one.
First you restore the Production system connection by deleting the existing RFC. But this will delete the new connection you have created ( that is what your dialog message is saying)
Basically , before creating new connection you need to delete some table entries manually , then you can connect both the system to your same source system
Please find the link below where I mentioned the table names from where you need to delete duplicate entries manually.
How to delete old source system assignment and assign new source system.
Regards
Anindya
Edited by: Anindya Bose on Oct 13, 2011 9:01 PM

How to connect two pcs SQLPLUS

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