Can't create a database connection

I've downloaded and installed a trial version of BusinessObjects Edge BI to see if my company should use it, but I'm having a problem figuring out how exactly to create a connection to a database. I've used the Windows (I'm running Windows 7) ODBC tool to create a connection to a PostgreSQL 8.4 database server, and can use Excel and a trial of Crystal Reports 2011 to run queries against it, so I don't believe the problem is with the ODBC connection. I've read as much as I could of the documentation and guides and tutorials on this site, and I'm pretty sure that I first need to create a universe in which I then create a connection to the database; I keep being referred to the Information Design Tool (IDT), but I can't seem to find it on my machine. So my questions are:
1) Am I pointed in the correct direction, or do I need to be looking in a completely different place to create a connection?
2) Is this Information Design Tool a desktop application? (if so, where should it have been installed?) or a webapp? (if so, what is the url?)
3) Is this tool not included with the trial version of the software? (if so, is there a way to connect to a database with the trial version?)
Any help at all would be most appreciated. Thanks.

Hi
Could you please let me know if you have created that odbc connection for crystal report in 32bit ODBC driver or 64 bit ODBC driver
If your using 64bit odbc driver for that crystal report, then please change the ODBC driver connection to 32 bit ODBC driver and test the issue
Regards,
Raja

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Edited by: bhargavr on Jan 24, 2011 6:55 PM

Hi bhargavr,
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Modified 04-JAN-2011 Type PROBLEM Status PUBLISHED
Applies to:
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Microsoft Windows x64 (64-bit)
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/sqldeveloper/sqldeveloper/extensions/oracle.sqldeveloper.jar
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at oracle.classloader.PolicyClassLoader.handleClassNotFound (PolicyClassLoader.java:2180) [/C:/Documents%20and%2
0Settings/admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/modules/oracle.classlo
ader_11.1.1.jar (from system property java.class.path), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.classloader.PolicyClassLoader.internalLoadClass (PolicyClassLoader.java:1733) [/C:/Documents%20and%20S
ettings/admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/modules/oracle.classload
er_11.1.1.jar (from system property java.class.path), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.classloader.PolicyClassLoader.access$000 (PolicyClassLoader.java:143) [/C:/Documents%20and%20Settings/
admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/modules/oracle.classloader_11.1.
1.jar (from system property java.class.path), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.classloader.PolicyClassLoader$LoadClassAction.run (PolicyClassLoader.java:331) [/C:/Documents%20and%20
Settings/admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/modules/oracle.classloa
der_11.1.1.jar (from system property java.class.path), by sun.misc.Launcher$AppClassLoader@32124414]
at java.security.AccessController.doPrivileged (Native method) [unknown, by unknown]
at oracle.classloader.PolicyClassLoader.loadClass (PolicyClassLoader.java:1692) [/C:/Documents%20and%20Settings/
admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/modules/oracle.classloader_11.1.
1.jar (from system property java.class.path), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.classloader.PolicyClassLoader.loadClass (PolicyClassLoader.java:1674) [/C:/Documents%20and%20Settings/
admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/modules/oracle.classloader_11.1.
1.jar (from system property java.class.path), by sun.misc.Launcher$AppClassLoader@32124414]
at java.lang.ClassLoader.loadClassInternal (ClassLoader.java:320) [jre bootstrap, by jre.bootstrap:1.6.0_11]
at oracle.dbtools.raptor.config.DBConfig.<clinit> (DBConfig.java:320) [/C:/Documents%20and%20Settings/admin/My%2
0Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/sqldeveloper/extensions/oracle.sqldevelope
r.jar (from extension jar in C:\Documents and Settings\admin\My Documents\FAU\COP-6731, DB Systems\sqldeveloper-2.1.0.63
.73\sqldeveloper\sqldeveloper\extensions), by ide-global:11.1.1.0.0]
at oracle.dbtools.raptor.RaptorDBAddin.initialize (RaptorDBAddin.java:126) [/C:/Documents%20and%20Settings/admin
/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/sqldeveloper/extensions/oracle.sqldev
eloper.jar (from extension jar in C:\Documents and Settings\admin\My Documents\FAU\COP-6731, DB Systems\sqldeveloper-2.1
.0.63.73\sqldeveloper\sqldeveloper\extensions), by ide-global:11.1.1.0.0]
at oracle.ideimpl.extension.AddinManagerImpl.initializeAddin (AddinManagerImpl.java:407) [/C:/Documents%20and%20
Settings/admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ideimpl.jar (fr
om boot classpath entry in oracle.ide.boot.PCLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ideimpl.extension.AddinManagerImpl.initializeAddins (AddinManagerImpl.java:214) [/C:/Documents%20and%2
0Settings/admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ideimpl.jar (f
rom boot classpath entry in oracle.ide.boot.PCLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ideimpl.extension.AddinManagerImpl.initProductAndUserAddins (AddinManagerImpl.java:128) [/C:/Documents
%20and%20Settings/admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ideimp
l.jar (from boot classpath entry in oracle.ide.boot.PCLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ide.IdeCore.initProductAndUserAddins (IdeCore.java:1949) [/C:/Documents%20and%20Settings/admin/My%20Do
cuments/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/oracle.ide.jar (from boot clas
spath entry in oracle.ide.boot.PCLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ide.IdeCore.startupImpl (IdeCore.java:1573) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/C
OP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/oracle.ide.jar (from boot classpath entry i
n oracle.ide.boot.PCLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ide.Ide.startup (Ide.java:703) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/COP-6731,%20DB
%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/oracle.ide.jar (from boot classpath entry in oracle.ide.
boot.PCLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ideimpl.DefaultIdeStarter.startIde (DefaultIdeStarter.java:35) [/C:/Documents%20and%20Settings/admin/M
y%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ideimpl.jar (from boot classpat
h entry in oracle.ide.boot.PCLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ideimpl.Main.start (Main.java:184) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/COP-6731,%
20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ideimpl.jar (from boot classpath entry in oracle.ide.boot.P
CLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ideimpl.Main.main (Main.java:146) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/COP-6731,%2
0DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ideimpl.jar (from boot classpath entry in oracle.ide.boot.PC
LMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native method) [unknown, by unknown]
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) [unknown, by unknown]
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) [unknown, by unknown]
at java.lang.reflect.Method.invoke (Method.java:597) [unknown, by unknown]
at oracle.ide.boot.PCLMain.callMain (PCLMain.java:62) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/C
OP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/Docume
nts and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/oracle
.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.PCLMain.main (PCLMain.java:54) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/COP-6
731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/Documents
and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/oracle.ide
.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native method) [unknown, by unknown]
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) [unknown, by unknown]
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) [unknown, by unknown]
at java.lang.reflect.Method.invoke (Method.java:597) [unknown, by unknown]
at oracle.classloader.util.MainClass.invoke (MainClass.java:128) [/C:/Documents%20and%20Settings/admin/My%20Docu
ments/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/modules/oracle.classloader_11.1.1.jar (from sys
tem property java.class.path), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.IdeLauncher.bootClassLoadersAndMain (IdeLauncher.java:189) [/C:/Documents%20and%20Settings/ad
min/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classp
ath> in /file:/C:/Documents and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldevelop
er/ide/extensions/oracle.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.IdeLauncher.launchImpl (IdeLauncher.java:89) [/C:/Documents%20and%20Settings/admin/My%20Docum
ents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:
/C:/Documents and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensi
ons/oracle.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.IdeLauncher.launch (IdeLauncher.java:65) [/C:/Documents%20and%20Settings/admin/My%20Documents
/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/
Documents and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/
oracle.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.IdeLauncher.main (IdeLauncher.java:54) [/C:/Documents%20and%20Settings/admin/My%20Documents/F
AU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/Do
cuments and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/or
acle.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native method) [unknown, by unknown]
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) [unknown, by unknown]
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) [unknown, by unknown]
at java.lang.reflect.Method.invoke (Method.java:597) [unknown, by unknown]
at oracle.ide.boot.Launcher.invokeMain (Launcher.java:713) [/C:/Documents%20and%20Settings/admin/My%20Documents/
FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/D
ocuments and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/o
racle.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.Launcher.launchImpl (Launcher.java:115) [/C:/Documents%20and%20Settings/admin/My%20Documents/
FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/D
ocuments and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/o
racle.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.Launcher.launch (Launcher.java:68) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/C
OP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/Docume
nts and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/oracle
.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.Launcher.main (Launcher.java:57) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/COP
-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/Document
s and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/oracle.i
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Exception initializing 'oracle.dbtools.raptor.MonitorJDBCAddin' in extension 'Oracle SQL Developer': oracle.classloader.
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Loader: ide-global:11.1.1.0.0
Code-Source: /C:/Documents and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73
/sqldeveloper/sqldeveloper/extensions/oracle.sqldeveloper.jar
Configuration: extension jar in C:\Documents and Settings\admin\My Documents\FAU\COP-6731, DB Systems\sqldevel
oper-2.1.0.63.73\sqldeveloper\sqldeveloper\extensions
The missing class is not available from any code-source or loader in the system.
at oracle.classloader.PolicyClassLoader.handleClassNotFound (PolicyClassLoader.java:2180) [/C:/Documents%20and%2
0Settings/admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/modules/oracle.classlo
ader_11.1.1.jar (from system property java.class.path), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.classloader.PolicyClassLoader.internalLoadClass (PolicyClassLoader.java:1733) [/C:/Documents%20and%20S
ettings/admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/modules/oracle.classload
er_11.1.1.jar (from system property java.class.path), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.classloader.PolicyClassLoader.access$000 (PolicyClassLoader.java:143) [/C:/Documents%20and%20Settings/
admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/modules/oracle.classloader_11.1.
1.jar (from system property java.class.path), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.classloader.PolicyClassLoader$LoadClassAction.run (PolicyClassLoader.java:331) [/C:/Documents%20and%20
Settings/admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/modules/oracle.classloa
der_11.1.1.jar (from system property java.class.path), by sun.misc.Launcher$AppClassLoader@32124414]
at java.security.AccessController.doPrivileged (Native method) [unknown, by unknown]
at oracle.classloader.PolicyClassLoader.loadClass (PolicyClassLoader.java:1692) [/C:/Documents%20and%20Settings/
admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/modules/oracle.classloader_11.1.
1.jar (from system property java.class.path), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.classloader.PolicyClassLoader.loadClass (PolicyClassLoader.java:1674) [/C:/Documents%20and%20Settings/
admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/modules/oracle.classloader_11.1.
1.jar (from system property java.class.path), by sun.misc.Launcher$AppClassLoader@32124414]
at java.lang.ClassLoader.loadClassInternal (ClassLoader.java:320) [jre bootstrap, by jre.bootstrap:1.6.0_11]
at oracle.dbtools.raptor.MonitorJDBCAddin.initialize (MonitorJDBCAddin.java:29) [/C:/Documents%20and%20Settings/
admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/sqldeveloper/extensions/oracle.s
qldeveloper.jar (from extension jar in C:\Documents and Settings\admin\My Documents\FAU\COP-6731, DB Systems\sqldevelope
r-2.1.0.63.73\sqldeveloper\sqldeveloper\extensions), by ide-global:11.1.1.0.0]
at oracle.ideimpl.extension.AddinManagerImpl.initializeAddin (AddinManagerImpl.java:407) [/C:/Documents%20and%20
Settings/admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ideimpl.jar (fr
om boot classpath entry in oracle.ide.boot.PCLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ideimpl.extension.AddinManagerImpl.initializeAddins (AddinManagerImpl.java:214) [/C:/Documents%20and%2
0Settings/admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ideimpl.jar (f
rom boot classpath entry in oracle.ide.boot.PCLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ideimpl.extension.AddinManagerImpl.initProductAndUserAddins (AddinManagerImpl.java:128) [/C:/Documents
%20and%20Settings/admin/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ideimp
l.jar (from boot classpath entry in oracle.ide.boot.PCLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ide.IdeCore.initProductAndUserAddins (IdeCore.java:1949) [/C:/Documents%20and%20Settings/admin/My%20Do
cuments/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/oracle.ide.jar (from boot clas
spath entry in oracle.ide.boot.PCLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ide.IdeCore.startupImpl (IdeCore.java:1573) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/C
OP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/oracle.ide.jar (from boot classpath entry i
n oracle.ide.boot.PCLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ide.Ide.startup (Ide.java:703) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/COP-6731,%20DB
%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/oracle.ide.jar (from boot classpath entry in oracle.ide.
boot.PCLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ideimpl.DefaultIdeStarter.startIde (DefaultIdeStarter.java:35) [/C:/Documents%20and%20Settings/admin/M
y%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ideimpl.jar (from boot classpat
h entry in oracle.ide.boot.PCLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ideimpl.Main.start (Main.java:184) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/COP-6731,%
20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ideimpl.jar (from boot classpath entry in oracle.ide.boot.P
CLMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at oracle.ideimpl.Main.main (Main.java:146) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/COP-6731,%2
0DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ideimpl.jar (from boot classpath entry in oracle.ide.boot.PC
LMain.BOOT_ENTRIES), by ide-global:11.1.1.0.0]
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native method) [unknown, by unknown]
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) [unknown, by unknown]
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) [unknown, by unknown]
at java.lang.reflect.Method.invoke (Method.java:597) [unknown, by unknown]
at oracle.ide.boot.PCLMain.callMain (PCLMain.java:62) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/C
OP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/Docume
nts and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/oracle
.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.PCLMain.main (PCLMain.java:54) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/COP-6
731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/Documents
and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/oracle.ide
.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native method) [unknown, by unknown]
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) [unknown, by unknown]
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) [unknown, by unknown]
at java.lang.reflect.Method.invoke (Method.java:597) [unknown, by unknown]
at oracle.classloader.util.MainClass.invoke (MainClass.java:128) [/C:/Documents%20and%20Settings/admin/My%20Docu
ments/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/modules/oracle.classloader_11.1.1.jar (from sys
tem property java.class.path), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.IdeLauncher.bootClassLoadersAndMain (IdeLauncher.java:189) [/C:/Documents%20and%20Settings/ad
min/My%20Documents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classp
ath> in /file:/C:/Documents and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldevelop
er/ide/extensions/oracle.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.IdeLauncher.launchImpl (IdeLauncher.java:89) [/C:/Documents%20and%20Settings/admin/My%20Docum
ents/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:
/C:/Documents and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensi
ons/oracle.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.IdeLauncher.launch (IdeLauncher.java:65) [/C:/Documents%20and%20Settings/admin/My%20Documents
/FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/
Documents and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/
oracle.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.IdeLauncher.main (IdeLauncher.java:54) [/C:/Documents%20and%20Settings/admin/My%20Documents/F
AU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/Do
cuments and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/or
acle.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native method) [unknown, by unknown]
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) [unknown, by unknown]
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) [unknown, by unknown]
at java.lang.reflect.Method.invoke (Method.java:597) [unknown, by unknown]
at oracle.ide.boot.Launcher.invokeMain (Launcher.java:713) [/C:/Documents%20and%20Settings/admin/My%20Documents/
FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/D
ocuments and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/o
racle.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.Launcher.launchImpl (Launcher.java:115) [/C:/Documents%20and%20Settings/admin/My%20Documents/
FAU/COP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/D
ocuments and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/o
racle.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.Launcher.launch (Launcher.java:68) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/C
OP-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/Docume
nts and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/oracle
.ide.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]
at oracle.ide.boot.Launcher.main (Launcher.java:57) [/C:/Documents%20and%20Settings/admin/My%20Documents/FAU/COP
-6731,%20DB%20Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/lib/ide-boot.jar (from <classpath> in /file:/C:/Document
s and Settings/admin/My Documents/FAU/COP-6731, DB Systems/sqldeveloper-2.1.0.63.73/sqldeveloper/ide/extensions/oracle.i
de.jar!/META-INF/extension.xml), by sun.misc.Launcher$AppClassLoader@32124414]

Exception initializing 'oracle.dbtools.raptor.MonitorJDBCAddin' in extension 'Oracle SQL Developer': oracle.classloader.
util.AnnotatedNoClassDefFoundError:
Missing class: oracle.jdbc.OracleDriverThe Oracle driver is not on the classpath.

Can i use single database connection in a hole java application?

can i use single database connection in a hole java application?.I have so many forms to use database connection.

Theoretically you can. Not only theoretically. I've seen lots of application which only uses one database connection (they were using, oracle or mysql)
The first reply given here assumed that the answer to
your question depends only on the design of your
application. That is not true.Yes it's true. Nothing in the original questions says that you aren't allowed to open or close the single connection that you have. It's looks more like the OP is interested in sharing a connection (i.e having a singleton or a connection pool with only one connection)
It does also depend on the behaviour of the database
in the background.
Most databases have a time out for connections that
are idle Not a problem. Most implementations of connection pools and applications which keeps a connection open have a timer which calls e.g. select * from dual (if you are using oracle) when the connection has been idle for X minutes.
(some, like db2 on z/OS, even cancel
connections, that are not idle, if they are open a
certain amount of time or have reached a given limit
of cpu seconds.)You would also have that problem if you had a connection pool with several connections.
In essence: If you have no control over the time
your application runs (and therefore your connection
is open) or over type or the configuration of the
database you are accessing, you can't do it.See above.
The closest thing to what you want would be using
PooledConnections, iif those are supported for the
database you want to access.Not true.
Kaj

How to create a database connection using Jdeveloper 10g

when i try to create a database connection,its asking for connection name.is that connection name is user-defined or predefined name??In the next step its asking for username and password.where do i get that username and password.if anyone know this please explain me in detail coz this is for the first time am using JDeveloper.
Thanks in advance.

Hi user583040,
May be you could have a look on this: http://my.opera.com/Tiftif/blog/faq-jdeveloper-english §5.2. If you have suggestions to improve this document, i will greatly appreciate to add them to it.
Regards,
Tif

Can we create a database index?

Hi all..
Can we create a database index for a customised table? and later on can we change the same database index?
Also if possible please provide me with a suitable link for this topic.
Thanks

HI
PLEASE REFER THE LINKS
1 <a href="http://72.14.203.104/search?q=cache:cHuHvVv9UfgJ:help.sap.com/saphelp_nw04/helpdata/en/cf/21f0f0446011d189700000e8322d00/content.htm+adatabaseindexIN+ABAP&hl=en&gl=in&ct=clnk&cd=1">Editing Tables and Indexes in the Database</a>
2 <a href="http://72.14.203.104/search?q=cache:mIR0TLmS_fsJ:help.sap.com/saphelp_nw04/helpdata/en/cf/21eb20446011d189700000e8322d00/content.htm+adatabaseindexIN+ABAP&hl=en&gl=in&ct=clnk&cd=2">Indexes</a>
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/cf/21eb47446011d189700000e8322d00/content.htm">Creating Secondary Indexes</a>
IF THESE ARE USEFUL PLEASE REWARD POINTS
REGARDS
ANOOP
Message was edited by: ANOOP R.S

Can I create Oracle Database using Java ???

HI ...
Can I create a Database using Java... ? If yes can any one tell me how ? I mean provide some codeing help... ???

If you mean a table yes, since the create table statement is exactly that, an SQL statement, if you mean an SID then I would have to say (AFAIK) no.

How Can I create a database?

How can I create a database to store registered members info
(member id, password and other information?) I have the scripts for
member login, member signup, etc.. I understand that I will have to
deploy the database, once it is created, in the same folder where I
have all other scripts (PHP.)
Thank you, in advance.

Hey,
basically you should start with an empty SharePoint 2010 project where you add an List-EventReceiver. This Receiver should point to the url of the list and handle the ItemAdded-Event. In this method you place the code to create the database, for example
with a SQL-Statement.

BI Publisher creating two database connection for scheduler configurations

Hi ,
please tell me how to create two database connection for scheduler configurations in BI Publisher
ADMIN -> scheduler configurations
Kind Regards,
Mohan

Hi Saichand,
thank you for your Kind reply !!!!
Already i configured the scheduler configuration(DB) details for project1.Now i want to configure one more scheduler configuration(DB) for project2.
i want to maintain two scheduler config details for two DB.
Kind regards,
Mohan

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