Headphone preferences (selecting two different headphones simultaneously)

Is it possible to select 2 separate headphones on the 1 iMac? All OSX Mountain Lion

Hmmm, not sure, but...
Open Audio Midi Setup in Applications>Utilities, see the input & output options & KHz setting there, see if you can add output devices.

Similar Messages

BAPI_ALM_ORDERHEAD_GET_LIST to select two different order at a time (urgent

hello all ,
Using BAPI_ALM_ORDERHEAD_GET_LIST i want to select two different orders at a time . As we do in IW38 using select single vaules(1) .
i want to know how to pass the selection .
Up to know i have tried like this :
FIELD_NAME                     S OP LOW_VALUE
OPTIONS_FOR_ORDERID            I EQ 500460
OPTIONS_FOR_ORDERID            I EQ 500400
But i am getting only the first order . But i want both order numbers .
So please help me on this .
Thanks are regards ,
Prem

Just for information. The following IT_RANGES fields map to the IW38 checkboxes at the top of the selection-screen:
SHOW_DOCUMENTS_IN_PROCESS      IW38 - Outstanding (CRTD)
SHOW_OPEN_DOCUMENTS                  IW38 - In process (REL)
SHOW_COMPLETED_DOCUMENTS       IW38 - Completed (TECO and CLSD)
SHOW_HISTORICAL_DOCUMENTS       IW38 - Historical
If you want to select TECO/CLSD orders, then you would use the following in IT_RANGES:
SHOW_DOCUMENTS_IN_PROCESS      I EQ
SHOW_OPEN_DOCUMENTS                  I EQ
SHOW_COMPLETED_DOCUMENTS       I EQ X
SHOW_HISTORICAL_DOCUMENTS       I EQ
As you then said, you need to filter out the CLSD statuses using:
OPTIONS_FOR_STATUS_INCLUSIVE I EQ TECO
I suspect this would be a more efficient way of selecting the data, but you'd need to check.
PeteA

One file to two different folders simultaneously?

Is there a way to copy one file to two different folders simultaneously?
Maybe a script?
Drew

Thanks for the response Baltwo.
Maybe I shouldnt have said 'simultaneously'.
What I'm trying to achieve is this.
I drop a file into one folder and it automatically copies to ano folder (a redundant back up of the first folder)
Is that possible at all?
Drew

Is there any way to scroll two different documents simultaneously?

Hi all, scroll two different documents simultaneously - it will be helpul while doing corrections / checking documents. Is there any plugin available for this?

I use two computers (don't laugh). I set up the laptop next to my desktop monitor and use one hand on each keyboard.
Consider using (if appropriate) compare tools as well. You can export both documents to RTF and use Word to compare them if all you care about is textual differences. You can export both documents to PDF and use Acrobat to compare them if you need to see graphic differences as well.
Ken

HT204053 Two different accounts simultaneously on my apple tv?

Can I use two different accounts simultaneously on my apple tv? (one for iCloud and one for iTunes store)

Welcome to the Apple Community.
If you mean for redownloading content such as TV shows etc, then no because this is controlled by your store settings.

Using Berkeley With Two Different Environment Simultaneously

I am trying to use Berkeley with two different environment simultaneously in one program. But I am getting an error message of Databases left open. The first environment close with no error but the 2nd environment, having an error like this,
Exception in thread "main" java.lang.IllegalStateException: Unclosed Database: element_primary_key_index\\192.168.150.211\glassfish3\Berkeley\environment\Testing11
Unclosed Database: class_catalog\\192.168.150.211\glassfish3\Berkeley\environment\Testing11
Unclosed Database: element_database\\192.168.150.211\glassfish3\Berkeley\environment\Testing11
Databases left open: 3
     at com.sleepycat.je.Environment.close(Environment.java:383)
     at com.svi.tools.gfs3v10domain.database.GFS3v10ReadWriteDatabase.closeUpload(GFS3v10ReadWriteDatabase.java:155)
     at com.svi.tools.gfs3v10domain.GFS3v10Domain.closeReadWrite(GFS3v10Domain.java:160)
     at com.svi.tools.gfs3v10.util.GFS3v10UploadUtil.closeUpload(GFS3v10UploadUtil.java:97)
     at com.svi.tools.gfs3v10.GFS3v10.closeUpload(GFS3v10.java:115)
     at com.svi.tools.gfs3v10uploader.util.Uploader.uploadFiles(Uploader.java:89)
     at com.svi.tools.gfs3v10uploader.GFS3v10Uploader.mainMethod(GFS3v10Uploader.java:109)
     at com.svi.tools.gfs3v10uploader.GFS3v10Uploader.main(GFS3v10Uploader.java:52)
Please someone help me with my problem. Thanks in advance.

Hi Mark,
Here is my sample program for the problem:
import java.io.File;
import com.sleepycat.bind.serial.StoredClassCatalog;
import com.sleepycat.je.Database;
import com.sleepycat.je.DatabaseConfig;
import com.sleepycat.je.Environment;
import com.sleepycat.je.EnvironmentConfig;
import com.sleepycat.je.EnvironmentLockedException;
import com.sleepycat.je.SecondaryConfig;
import com.svi.tools.gfs3v10domain.objects.GFS3v10DomainElementData;
import com.svi.tools.gfs3v10domain.objects.GFS3v10DomainElementKey;
import com.svi.tools.gfs3v10domain.views.utils.ElementByPrimaryKeyCreator;
* Read Write Database used for every thing else.
public class MethodsSample implements GFS3v10Database {
     * Environment where the Database resides.
     private Environment environment = null;
     private boolean isClose = false;
     String environmentString;
     * Class Catalog for Stored Classes.
     private static StoredClassCatalog classCatalog;
     * Element Database.
     private static Database elementDatabase;
     * Element Database by Primary Key.
     private static Database elementByPrimaryKeyDatabase;
     private static Database catalogDatabase;
     * Default Constructor.
     public MethodsSample() {
* Alternate Constructor.
* @param homeDirectory Location where the Database is Located.
public MethodsSample(String homeDirectory) {
     environmentString = homeDirectory;
     openEnvironment(homeDirectory);
     openDatabase();
@Override
     * Opens the Read Write Database.
     * @param homeDirectory Location where the Database is Located.
public void openEnvironment(String homeDirectory) {
     EnvironmentConfig environmentConfig = new EnvironmentConfig();
environmentConfig.setTransactional(true);
environmentConfig.setAllowCreate(true);
environmentConfig.setDurability(DURABILITY);
while (environment == null) {
     try {
          environment = new Environment(new File(homeDirectory), environmentConfig);
     } catch(EnvironmentLockedException ele) {
          try {
                         Thread.sleep(500);
                    } catch (InterruptedException e) {
@Override
     * Opens the Database.
public void openDatabase() {
     DatabaseConfig databaseConfig = new DatabaseConfig();
     databaseConfig.setDeferredWrite(true);
databaseConfig.setAllowCreate(true);
catalogDatabase = environment.openDatabase(null, CLASS_CATALOG + environmentString, databaseConfig);
classCatalog = new StoredClassCatalog(catalogDatabase);
elementDatabase = environment.openDatabase(null, ELEMENT_DATABASE + environmentString, databaseConfig);
SecondaryConfig secondaryConfig = new SecondaryConfig();
secondaryConfig.setDeferredWrite(true);
secondaryConfig.setAllowCreate(true);
secondaryConfig.setSortedDuplicates(true);
secondaryConfig.setKeyCreator(new ElementByPrimaryKeyCreator(classCatalog, GFS3v10DomainElementKey.class, GFS3v10DomainElementData.class, String.class));
elementByPrimaryKeyDatabase = environment.openSecondaryDatabase(null, ELEMENT_PRIMARY_KEY_INDEX + environmentString, elementDatabase, secondaryConfig);
@Override
     * Gets the Environment.
     * @return Environment.
public Environment getEnvironment() {
     return environment;
@Override
     * Gets the Class Catalog.
     * @return Class Catalog.
public StoredClassCatalog getClassCatalog() {
     return classCatalog;
@Override
     * Gets Element Database.
     * @return Element Database.
public Database getElementDatabase() {
     return elementDatabase;
@Override
     * Gets Element By Primary Key Database.
     * @return Element By Primary Key Database.
public Database getElementByPrimaryKeyDatabase() {
     return elementByPrimaryKeyDatabase;
@Override
     * Closes Database and then Environment.
public void closeUpload() {
     System.out.println("1st Jar environment closing = " + environmentString);
     elementByPrimaryKeyDatabase.close();
     elementDatabase.close();
     classCatalog.close();
     catalogDatabase.close();
     environment.close();
     isClose = true;
public Boolean isClose() {
     return isClose;
     @Override
     public void closeOthers() {
for the Main:
public class sample {
     public static void main(String[] args) {
          String environment1 = "\\\\192.168.160.184\\glassfish\\berkeley\\environment\\home\\Multiple\\Testing11";
          String environment2 = "\\\\192.168.150.211\\glassfish3\\Berkeley\\environment\\Testing11";
          openCloseEnvironment(environment1, environment2);
     public static void openCloseEnvironment(String environment1, String environment2) {
          MethodsSample forEnvironment1 = new MethodsSample(environment1); //Opens the Databases
          MethodsSample forEnvironment2 = new MethodsSample(environment2); //Opens the Databases
          forEnvironment1.closeUpload();
          forEnvironment2.closeUpload();
// same error happens no matter what sequence for closing
Thank you.

Problem in accessing two different InitialContexts simultaneously

Hi All
I have a strange problem the scenario is as below
I have two different web logic servers as server1 and server2
The Realm on server1 is user1 and password is pwd1
The Realm on server1 is user2 and password is pwd2
In my application on server1 I created the database connection with DataSource lookup by setting InitialContext values as java.naming.security.principal to user1 and java.naming.security.credentials to pwd1 and i have done some data base transaction .
In between i need to made a remote EJB call which is on server2 so i created an other
InitialContext by setting java.naming.security.principal to user2 and java.naming.security.credentials to pwd2 and this 2nd context i am closing after placing the HomeObject in a HashMap.
After completing the EJB call I have to continue the remaining database transactions by getting the connection from lookup.
Here i am getting the following error
*Caused by: java.sql.SQLException: Pool connect failed : java.lang.SecurityException: [Security:090398]Invalid Subject:user2*
If any one has faced the same problem or know the solution to this problem please help me in solving this.
Thanks in Advance.

The thread that establishes an initial context with a WLS server gets infected with the security credential of the initial context. Anything that thread does afterwards will be using that credential. A typical solution to this would be to obtain and cache the current subject on the thread before getting the second initial context, and then resume the subject when you need to go back to work with the first initial context. You may want to look into weblogic.Security.Security class for the APIs that you need to accomplish this.
Regards,
Dongbo
Edited by: user650694 on Dec 12, 2008 10:31 AM

Using Two different drivers simultaneously

I want to use two different type 4 drivers i.e. one driver of ms-access and one of ms-sql server 7 simultanoeously in one java program.please tell me how can i do this ?

i need to load two drivers for my java program. i need to connect to oracle database and count the no of rows and then connect to sql database and count number of rows.print them on command prompt.
can someone simplify this code??
package connectDatabase;
* @author
import java.sql.*;
public class ConnectTo
     public void OracleDB()
          Connection dbconn;
          try {
            DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
            String connString="jdbc:oracle:thin:@SYS_IP:1521:oracl";
            dbconn = DriverManager.getConnection(connString, "uname","pwd" );
        catch(SQLException sqlex)
             sqlex.printStackTrace();
        catch(Exception excp)
            excp.printStackTrace();
     public void SqlDB()
          Connection conn;
          try {
            Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
            String url = "jdbc:odbc:connectDB";
            conn = DriverManager.getConnection(url,"uname","pwd");
          catch (Exception e)
            System.err.println("An Exception occured! " +e.getMessage());
}

To execute a script in two different instances simultaneously

Hello All,
Is it possible to execute a script on different instances simultaneously?
Like, can we create a user on different instances simultaneously using a script?
Thanks in advance..!
Thanks and Regards, Readers please vote for my posts if the questions i asked are helpful.

Hi,
Registered Servers meets your requirements.
The Query Editor window in SQL Server Management Studio can connect to and query multiple instances of SQL Server at the same time. The results that are returned by the query can be merged into a single results pane, or they can be returned
in separate results panes. As an option, Query Editor can include columns that provide the name of the server that produced each row, and also the login that was used to connect to the server that provided each row. For more information about how to execute
multiserver queries, see
Execute Statements Against Multiple Servers Simultaneously (SQL Server Management Studio).
To execute queries against all the servers in a local server group, right-click the server group, point to click
Connect, and then click New Query. When queries are executed in the new Query Editor window, they will execute against all servers in the group, using the stored connection information including the user authentication context. Servers
registered by using SQL Server Authentication but not saving the password will fail to connect.
More information, see: http://msdn.microsoft.com/en-us/library/ms188231.aspx
Thanks.
Tracy Cai
TechNet Community Support

Selecting two different Names using the same table with same field

Hello,
I am trying to display several fields from different tables. Here are some of the fields that I need: The instructor needs to go after the social.
WESL | ENGR-1101-SW1 | Hinojosa | Ashley | Social | Instructor |
I am using a table where they have the social and I need to get both the student and the instructor. How do I select the instructor when the instructor's id is on a different table. example
CLASS PERSON CLASS_ASSIGN
student_id student_id: name facutly_id
Here is the code that I have so far and it works.
rem ----------------
rem Filename: cer.sql
rem Purpose: to get data from banner and put into flat file
rem Date: August 17, 2006 4:51 P.M.
rem Author: Robert Hernandez
rem ---------------
rem Notes: Need to add the Instructor - having problems
rem using the same spriden_id.
rem Also need to have admissions enter the grad date for
rem several students: Procedure is working as is.
declare
l_output utl_file.file_type;
grad_month varchar2(2);
buffer varchar2(1000);
cursor cursor1 is
select ssrmeet_bldg_code,
ssbsect_subj_code,
ssbsect_crse_numb,
ssbsect_seq_numb,
spriden_last_name,
spriden_first_name,
spriden_id,
scbcrse_title,
ssbsect_term_code,
sfrstcr_grde_code,
sorhsch_graduation_date,
decode(substr(sorhsch_graduation_date,4,3),'JAN','01',
'FEB','02',
'MAR','03',
'APR','04',
'MAY','05',
'JUN','06',
'JUL','07',
'AUG','08',
'SEP','09',
'OCT','10',
'NOV','11',
'DEC','12') as grad_month,
sorhsch_sbgi_code
from ssbsect,ssrmeet,sfrstcr,spriden,scbcrse,sorhsch
where rownum < 200
and ssbsect_seq_numb like 'S%'
and (ssrmeet_term_code = ssbsect_term_code
and ssrmeet_crn = ssbsect_crn)
and (ssbsect_crn = sfrstcr_crn
and sfrstcr_pidm = spriden_pidm
and length(spriden_id) = 9
and substr(spriden_id,1,1) <> 'A')
and (ssbsect_crse_numb = scbcrse_crse_numb
and ssbsect_subj_code = scbcrse_subj_code)
and spriden_pidm = sorhsch_pidm
and sorhsch_graduation_date is null
order by ssbsect_crse_numb;
begin
l_output := utl_file.fopen('CER','rbfpce.txt','W');
for cur1_rec in cursor1 loop
buffer:= cur1_rec.ssrmeet_bldg_code||'|'||
cur1_rec.ssbsect_subj_code||'-'||
cur1_rec.ssbsect_crse_numb||'-'||
cur1_rec.ssbsect_seq_numb||'|'||
cur1_rec.spriden_last_name||'|'||
cur1_rec.spriden_first_name||'|'||
substr(cur1_rec.spriden_id,1,3)||'-'||
substr(cur1_rec.spriden_id,4,2)||'-'||
substr(cur1_rec.spriden_id,6,4)||'|'||
cur1_rec.scbcrse_title||'|'||
cur1_rec.ssbsect_term_code||'|'||
cur1_rec.sfrstcr_grde_code||'|'||
'20'||SUBSTR(cur1_rec.sorhsch_graduation_date,8,2)||
cur1_rec.grad_month||'|'||
cur1_rec.sorhsch_sbgi_code;
utl_file.put_line(l_output,buffer,false);
end loop;
utl_file.fclose(l_output);
exception
when no_data_found then
utl_file.fclose(l_output);
end;
/

Can you be more precise , please :
- which table stores the people identities ? (I call this one Identity)
- which table gives the class where the student works in (I cal l this one Claa_attendees)
- which table gives the instructor of a class (I call this one Class)
If your issue is that you have one table which stores Itendities , and you need to display Student identity and Instructor Identity, you have to call this table twice in your query , using table aliases . I mean :
Select Stud_iden.name, Instr_iden.name
From Identity Stud_iden, Identity Instr_iden, Class_attendees, Class
Where Class.clas_id = class_attendees.class_id
and class.instructor_id = Instr_iden.people_id
and class_attendees.student_id = Stud_iden.people_id
Is this what you need to do ?

Display two Different reports together

Hi Experts,
Is there any way that I can display two different reports simultaneously/together in Web Portal
Thanks in advance.

Hi Manpreet,
Although we can easily perform this in WAD , but as you asked the other option which requires some coding .
Check the below thread for the same :
how to display two lables in alv report
Hope it helps,
Supriya

How can I select events from two different channels?

Hi everybody, I have another question! :)
When processing events in config.xml, using a CQL sentence, Eclipse compiler doesn't allow me to select more than one event.
I paste here my app.context.xml and my config.xml:
app.context.xml:
<wlevs:event-type-repository>
<wlevs:event-type type-name="HorseEvent">
<wlevs:class>com.bea.wlevs.event.example.sevenhorses.HorseEvent</wlevs:class>
</wlevs:event-type>
<wlevs:event-type type-name="GunmanEvent">
<wlevs:class>com.bea.wlevs.event.example.sevenhorses.GunmanEvent</wlevs:class>
</wlevs:event-type>
</wlevs:event-type-repository>

<wlevs:adapter id="sevenhorsesAdapter" class="com.bea.wlevs.adapter.example.sevenhorses.SevenHorsesAdapter" >
<wlevs:instance-property name="messageHorse" value="I am the horse number: "/>
<wlevs:instance-property name="messageGunman" value="I am the gunman number: "/>
</wlevs:adapter>
<wlevs:channel id="horseInputChannel" event-type="HorseEvent" >
<wlevs:listener ref="sevenhorsesProcessor"/>
<wlevs:source ref="sevenhorsesAdapter"/>
</wlevs:channel>
<wlevs:channel id="gunmanInputChannel" event-type="GunmanEvent" >
<wlevs:listener ref="sevenhorsesProcessor"/>
<wlevs:source ref="sevenhorsesAdapter"/>
</wlevs:channel>

<wlevs:processor id="sevenhorsesProcessor" />
<wlevs:channel id="horseOutputChannel" event-type="HorseEvent" advertise="true">
<wlevs:listener>
<bean class="com.bea.wlevs.example.sevenhorses.SevenHorsesBean"/>
</wlevs:listener>
<wlevs:source ref="sevenhorsesProcessor"/>
</wlevs:channel>
<wlevs:channel id="gunmanOutputChannel" event-type="GunmanEvent" advertise="true">
<wlevs:listener>
<bean class="com.bea.wlevs.example.sevenhorses.SevenHorsesBean"/>
</wlevs:listener>
<wlevs:source ref="sevenhorsesProcessor"/>
</wlevs:channel>
And here you are the two config.xml, I have tried two different ones and none of them runs.
The first one is:
<?xml version="1.0" encoding="UTF-8"?>
<n1:config xmlns:n1="http://www.bea.com/ns/wlevs/config/application">
<processor>
<name>sevenhorsesProcessor</name>
<rules>
<query id="horsesRule">
<![CDATA[ select * from horseInputChannel
        ]]>
</query>
<query id="gunmansRule">
<![CDATA[ select * from gunmanInputChannel
        ]]>
</query>
</rules>
</processor>
</n1:config>
As you can see, I use here TWO CQL sentences from the two channels that are defined in app.context.xml.
The other one is:
<?xml version="1.0" encoding="UTF-8"?>
<n1:config xmlns:n1="http://www.bea.com/ns/wlevs/config/application">
<processor>
<name>sevenhorsesProcessor</name>
<rules>
<query id="horsesRule">
<![CDATA[ select * from horseInputChannel, gunmanInputChannel
        ]]>
</query>
</rules>
</processor>
</n1:config>
I use here only ONE CQL sentence in which I try to get events from the two channels that are defined.
None of them works.
Can anybody help me?
Thank you!

Hi! Here you are the files you required:
SevenHorses.context.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:osgi="http://www.springframework.org/schema/osgi"
xmlns:wlevs="http://www.bea.com/ns/wlevs/spring"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/osgi
http://www.springframework.org/schema/osgi/spring-osgi.xsd
http://www.bea.com/ns/wlevs/spring
http://www.bea.com/ns/wlevs/spring/spring-wlevs-v11_1_1_3.xsd">
<wlevs:event-type-repository>
<wlevs:event-type type-name="HorseEvent">
<wlevs:class>com.bea.wlevs.event.example.sevenhorses.HorseEvent</wlevs:class>
<wlevs:properties>
<wlevs:property name="messageHorse" type="java.lang.String"></wlevs:property>
</wlevs:properties>
</wlevs:event-type>
<wlevs:event-type type-name="GunmanEvent">
<wlevs:class>com.bea.wlevs.event.example.sevenhorses.GunmanEvent</wlevs:class>
<wlevs:properties>
<wlevs:property name="messageGunman" type="java.lang.String"></wlevs:property>
</wlevs:properties>
</wlevs:event-type>
</wlevs:event-type-repository>

<wlevs:adapter id="sevenhorsesAdapter" class="com.bea.wlevs.adapter.example.sevenhorses.SevenHorsesAdapter" >
<wlevs:instance-property name="messageHorse" value="I am the horse number: "/>
<wlevs:instance-property name="messageGunman" value="I am the gunman number: "/>
</wlevs:adapter>
<wlevs:channel id="horsesInputChannel" event-type="HorseEvent">
<wlevs:listener ref="sevenhorsesProcessor"/>
<wlevs:source ref="sevenhorsesAdapter"/>
</wlevs:channel>
<wlevs:channel id="horsesInputChannel2" event-type="HorseEvent">
<wlevs:listener ref="sevenhorsesProcessor"/>
<wlevs:source ref="sevenhorsesAdapter"/>
</wlevs:channel>

<wlevs:processor id="sevenhorsesProcessor" />
<wlevs:channel id="horseOutputChannel" event-type="HorseEvent" advertise="true">
<wlevs:listener>
<bean class="com.bea.wlevs.example.sevenhorses.SevenHorsesBean"/>
</wlevs:listener>
<wlevs:source ref="sevenhorsesProcessor"/>
</wlevs:channel>
</beans>
config.xml
<?xml version="1.0" encoding="UTF-8"?>
<n1:config xmlns:n1="http://www.bea.com/ns/wlevs/config/application">
<processor>
<name>sevenhorsesProcessor</name>
<rules>
<query id="horsesRule">
<![CDATA[ select message from horsesInputChannel2 where message like "(gunman)"
        ]]>
</query>
</rules>
</processor>
</n1:config>
Thanks!

Displaying same field with two different selection criteria.

Post Author: spulkundwar
CA Forum: Crystal Reports
Hi All, i want to display list of product in two different table having life counter field less than 0 and life counter field greater than 0. The product list is grouped by product category. The report should look like as shown belowProduct Category1                                             Soon expired (Life 0-25)                                                        Expired Products (Life < 0 )                            Product Name Product Life                                                        Product Name    Product Life                                     Coke                            24                                                                        Pepsi                    -2                                    Beer                           12                                                                          Vodka            -34 Product Category2                                  Soon
expired (Life 0-25)                                          Expired
Products (Life < 0 )
                            Product Name Product Life
                                 Product Name   Product Life
                             Pepsi                    14
                                       Coke              -2
                         Beer                     2
                                      Vodka            -34
Is this possible to show two tables in each report row? When i set selection formula to product name, it sets the same selection formula to all the fields in the report.

Post Author: pvierheilig
CA Forum: Crystal Reports
Hello -
Can't you set the group to be on the category? Selecting the product name in the record selection formula will present only those product (as opposed to categories).
A subreport, as suggested, will work as well, but your stated record selection will continue to produce the same results - check that, too. Additionally, you could group on the category and add a group 'b' section (Section Expert; see the Help file).

Is it possible to run two different version of jre simultanously ?

My client is using two diffrent application those supports two different versions of jre(1.2 & 1.4). If he uses jre1.2 only one application works ,and if he uses jre1.4 then the other works but the 1st shows error messege And vice versa.
Is there any solution to shortout this issue?

Is it possible to run two different version of jre simultanously ?Yes. In different processes, of course.

Selecting data from two different tables.

Do we need to use join two tables with primary/foreign key while trying to use select statement for getting data from those to table.? If no who can i go about do it.

872959 wrote:
If i am using From clause to get data from two different tables, is it necessary that both tables have column of identical data in them.In general, they ought to (or you need to join in a third table that tells you how to map rows from one table to rows of the other table).
It is not strictly necessary that there be any join condition between tables. If you don't provide a join condition, Oracle has to do a Cartesian product. That means that if there are n rows in one table and m rows in the other, the result set will have n * m rows. It is very rarely a good idea to write queries that do Cartesian products but it does occasionally happen.
Justin

Headphone preferences (selecting two different headphones simultaneously)

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