Oracle 7.3 and JDK 1.4/JDBC?

Hello,
I want to connect a Oracle 7.3 data base to my program. I'm using jdk1.4. Does anyone know how I can get a connect that works with jdk 1.4? I heard that jdbc wouldn't work with jdk 1.4 and oracle 7.3 only when I get back to jdk 1.2. Any help will be appreciated.
Bye Ginnie

The Oracle classes12.zip is forward compatible with all JDKs from 1.2 on, so there's no reason why you can't use it with JDK 1.4. You just won't have any of the newer features available, that's all.

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Oracle 7.3 and Jdk 1.2

Hi
I am having the same problem with
the above two versions but if I use jdk1.1.8
i.e anything below 1.2 I am able to connect to database and execute my JDBC program.
But this is not the solution as I need to use
Jdk 1.2 as I am using the EJB 1.1
If any of u have solved the problem pls let me know.
Ritesh

B.moussaud (guest) wrote:
: Hi I am using jdk 1.2 and a database oracle 7.3.4
: Can you give an URL where dowland the correct JDBC driver
: answering to my two criterias (jdk+oracle) ( and a sample if
: possible).
: I have tried to find this driver but always the drivers for
: jdk1.2 are for oracle 8.x not to oracle 7.3.4.
: Thank you
: B.moussaud
: [email protected]
oracle doesn't have any jdbc oci drivers available for jdk 1.2.x
yet -- rumored to be in rdbms version 8.1.6 whihcis in beta and
will be available soon -- i hope.
you can get a thin driver called oracle 816sdk for jdk 1.2 but
it only has the functional;ity for jdk 1.1.x.
they're on otn download pages
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Oracle Database 10g and jdk 6

does Oracle Database 10g driver work with java jdk 6
I am returning a ref cursor from pl-sql to java and when I do
cs.registerOutParameter(2, OracleTypes.CURSOR);
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George

Yes it works. But OJDBC6 also works fine for connecting to 10g, all drivers are backwards compatible.
it will throw ora 17004, invalid column type 246So you are saying that this is not happening when running Java 1.4? I find that highly doubtful, the driver is not going to change its behavior based on the JDK version.

Returning arrays using JDBC 2.0 and JDK 1.2.2

I am able to return a varray from an PL/SQL stored procedure to a Java program using the Oracle JDBC 8.1.6 driver classes (oracle.jdbc.driver.* and oracle.sql.ARRAY). I want to avoid using the Oracle specific classes to do this and instead just use the standard JDBC 2.0 classes and JDK 1.2.2. Will I still be able to access the varray returned by the PL/SQL SP or am I forced to use the Oracle classes?
Why I ask this is because the Java code needs to be usable from a Netscape Application Server 4.0/iPlanet Application Server 6.0 servlet or java class. NAS 4.0 uses the JDBC 2.0 classes but I cannot use the Oracle JDBC 8.1.6 classes since NAS 4.0 requires the Oracle 8.0.5 client. iAS 6.0 provides a JDBC 2.0 type 2 driver and uses the Oracle 8.1.5 client but does not support arrays, i.e. CallableStatement.getArray(), ResultSet.getArray(), etc. are not supported.

<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Craig Knelsen ([email protected]):
I am able to return a varray from an PL/SQL stored procedure to a Java program using the Oracle JDBC 8.1.6 driver classes (oracle.jdbc.driver.* and oracle.sql.ARRAY). I want to avoid using the Oracle specific classes to do this and instead just use the standard JDBC 2.0 classes and JDK 1.2.2. Will I still be able to access the varray returned by the PL/SQL SP or am I forced to use the Oracle classes?
Why I ask this is because the Java code needs to be usable from a Netscape Application Server 4.0/iPlanet Application Server 6.0 servlet or java class. NAS 4.0 uses the JDBC 2.0 classes but I cannot use the Oracle JDBC 8.1.6 classes since NAS 4.0 requires the Oracle 8.0.5 client. iAS 6.0 provides a JDBC 2.0 type 2 driver and uses the Oracle 8.1.5 client but does not support arrays, i.e. CallableStatement.getArray(), ResultSet.getArray(), etc. are not supported.<HR></BLOCKQUOTE>
can u plzz help me as to how u returned the
null

JDBC 8.1.6 (2.0) and JDK 1.2 java.sql.SQLException

I wrote an applet program and access to Oracle database using JDBC 2.0 (Oracle 8i 8.1.6). When testing, I got errors java.sql.SQLException: No suitable driver.
Who havd any idea to solve this problems.
It works fine when I use JDBC 1.2 and JDK 1.2 .
Chuleerat.

"No suitable driver" usually means that the
connect string is incorrect.
The 8.1.6 driver supports JDK1.1 and JDK1.2.
If you use JDK1.2, the JDBC 2.0 features
are available to you.
null

Oracle 10gR2 and jdk 6

helo...
i am new to both oracle and java. i would like to use jdbc in oracle. is it possible if i use oracle 10g database with jdk 6 as a paltform to write a program then load it to oracle using loadjava. or do i need to change my jdk version to 1.4? thank you.

thanks..
sori to bother you again...
so if i would like to create program to load into oracle 10.0.2 database, i only can use jdk 1.5? am i correct?

Oracle 8.1.5 and JDK 1.2 Thin Driver

We are doing some prototyping with Oracle 8.1.5, BEA WebLogic
6.1, and JDK 1.3. We needed to know what is the latest version
supported by the oracle thing client drivers for that
configuration.
Or are we the only users doing this and is it mandatory that we
migrate to Oracle 8.1.7?
Thanks,
Nikhil Kumar
Lead Architect
Delta Dental Plan of Michigan
[email protected]

Check out the SQLJ FAQ at:
http://technet.oracle.com/tech/java/sqlj_jdbc/htdocs/faq.html
"ExceptionInInitializerError: NullPointerException"
(This is likely a general configuration issue, not something specific to your code.)
If you see the following stack trace:
unexpected error occurred... java.lang.ExceptionInInitializerError: java.lang.NullPointerException
at sqlj.framework.ClassFileReader.attribute_info(Compiled Code) ...
at sqlj.tools.Sqlj.statusMain(Compiled Code)
at sqlj.tools.Sqlj.main(Sqlj.java:117)
then you are likely running SQLJ version 8.1.5 or earlier under JDK 1.2.x or later.
You need to download the SQLJ 8.1.6 SDK patch, which contains a new translator.zip
version that you can use to replace the translator.zip from 8.0.5/7.3.4 or from JDeveloper 3.0.
null

Any difference in the dbms and jdbc drivers btw oracle 8i lite and 9i lite

Is there any significant difference between oracle 8i lite and oracle 9i lite in terms of database and jdbc drivers?
If not, it may be better off using oracle8i.

According to Oracle , 9i lite is more powerful than 8i Lite.
one thing, 8i Lite is not certified for windows 2000.
jothi

Error oracle.sql.* and oracle.jdbc.driver.* not found when using oracle as a database

I am using oracle as database and weblogic 4.5. I have copied the classes12.zip file in lib directory of weblogic. I am getting the error that oracle.sql.* and oracle.jdbc.driver.* not found when i am importing these packages in a jsp file. what i need to do to import oracle driver packages?I put it in the classpath also.
Please Advice!
Thanks in advance
AnuPama

Hi Anupama,
First of all I would be surprised if you would not like to use the connection pooling feature of weblogic (in which case you might not be needing the import the classes directly), and would like to open direct connections to your database. Anyways for doing that I would recommend you to check out the readme doc that ships
along with the jdbc oracle (classes12.zip etc). I am giving an excerpt over here:
These are a few simple things that you should do in your JDBC program:
1. Import the necessary JDBC classes in your programs that use JDBC.
For example:
import java.sql.*;
import java.math.*;
2. Register the Oracle driver before before calling other JDBC APIs.
(This is not needed if you are using the JDBC Server-side Internal
Driver because registration is done automatically in the server.)
To register the Oracle driver, make sure the following statement
is executed at least once in your Java session:
DriverManager.registerDriver(
new oracle.jdbc.driver.OracleDriver());
3. Open a connection to the database with the getConnection call.
Different connection URLs should be used for different JDBC
drivers. The following examples demonstrate the different URLs.
For the JDBC OCI8 Driver:
Connection conn = DriverManager.getConnection(
"jdbc:oracle:oci8:@<database>",
"scott", "tiger");
where <database> is either an entry in tnsnames.ora or a SQL*net
name-value pair.
For the JDBC Thin Driver, or Server-side Thin Driver:
Connection conn = DriverManager.getConnection(
"jdbc:oracle:thin:@<database>",
"scott", "tiger");
where <database> is either a string of the form
<host>:<port>:<sid> or a SQL*net name-value pair.
For the JDBC Server-side Internal Driver:
Connection conn = DriverManager.getConnection(
"jdbc:oracle:kprb:");
Note that the trailing ':' character is necessary. When you use
the Server-side Internal Driver, you always connect to the
database you are executing in. You can also do this:
Connection conn
= new oracle.jdbc.driver.OracleDriver().defaultConnection();
Hope this helps,
Thanks,
Anupama wrote:
I am using oracle as database and weblogic 4.5. I have copied the classes12.zip file in lib directory of weblogic. I am getting the error that oracle.sql.* and oracle.jdbc.driver.* not found when i am importing these packages in a jsp file. what i need to do to import oracle driver packages?I put it in the classpath also.
Please Advice!
Thanks in advance
AnuPama--
Apurb Kumar

JDeveloper 11g and JDK 1.4.2_16

Hi! I just created a new simple app in JDev 11g and selected the JDK 1.4.2_16 for the model project. I created a set of business components from tables, built the project and them attempted to run the AppModule tester.
I got the following error:
/usr/java/j2sdk1.4.2_16/bin/java -server -classpath /opt/app/oracle/product/jdevstudio1111/BC4J/jlib/bc4jtester.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/lib/bc4jsyscat.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/lib/db-ca.jar:/opt/app/oracle/product/jdevstudio1111/jlib/jdev-cm.jar:/opt/app/oracle/product/jdevstudio1111/lib/xmlparserv2.jar:/opt/app/oracle/product/jdevstudio1111/jlib/ohj.jar:/opt/app/oracle/product/jdevstudio1111/jlib/help-share.jar:/opt/app/oracle/product/jdevstudio1111/jlib/share.jar:/opt/app/oracle/product/jdevstudio1111/jlib/jewt4.jar:/opt/app/oracle/product/jdevstudio1111/jlib/oracle_ice.jar:/opt/app/oracle/product/jdevstudio1111/jlib/ojmisc.jar:/opt/app/oracle/product/jdevstudio1111/ide/lib/idert.jar:/opt/app/oracle/product/jdevstudio1111/ide/lib/javatools.jar:/usr/java/j2sdk1.4.2_16/jre/lib/rt.jar:/usr/java/j2sdk1.4.2_16/jre/lib/i18n.jar:/usr/java/j2sdk1.4.2_16/jre/lib/sunrsasign.jar:/usr/java/j2sdk1.4.2_16/jre/lib/jsse.jar:/usr/java/j2sdk1.4.2_16/jre/lib/jce.jar:/usr/java/j2sdk1.4.2_16/jre/lib/charsets.jar:/usr/java/j2sdk1.4.2_16/jre/classes:/home/mcruz/development/11g/SessionTest11g/.adf:/home/mcruz/development/11g/SessionTest11g/Model/classes:/opt/app/oracle/product/jdevstudio1111/BC4J/lib/adf-share-support.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/lib/adf-share-ca.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/lib/adf-share-base.jar:/opt/app/oracle/product/jdevstudio1111/jlib/identitystore.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/lib/bc4jmt.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/lib/bc4jwizard.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/lib/groovy-all-1.0.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/lib/bc4jct.jar:/opt/app/oracle/product/jdevstudio1111/jlib/commons-el.jar:/opt/app/oracle/product/jdevstudio1111/jlib/jsp-el-api.jar:/opt/app/oracle/product/jdevstudio1111/jlib/oracle-el.jar:/opt/app/oracle/product/jdevstudio1111/jlib/resourcebundle.jar:/opt/app/oracle/product/jdevstudio1111/lib/java/api/jaxb-api.jar:/opt/app/oracle/product/jdevstudio1111/lib/java/api/jsr173_api.jar:/opt/app/oracle/product/jdevstudio1111/j2ee/home/lib/activation.jar:/opt/app/oracle/product/jdevstudio1111/lib/java/shared/sun.jaxb/2.0/jaxb-xjc.jar:/opt/app/oracle/product/jdevstudio1111/lib/java/shared/sun.jaxb/2.0/jaxb-impl.jar:/opt/app/oracle/product/jdevstudio1111/lib/java/shared/sun.jaxb/2.0/jaxb1-impl.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/lib/adfshare.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/lib/adfm.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/jlib/adfui.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/lib/adfbinding.jar:/opt/app/oracle/product/jdevstudio1111/adfdt/lib/adfdtatrt.jar:/opt/app/oracle/product/jdevstudio1111/adfdt/lib/adftransactionsdt.jar:/opt/app/oracle/product/jdevstudio1111/adfdt/lib/adfdt_common.jar:/opt/app/oracle/product/jdevstudio1111/mds/lib/mdsrt.jar:/opt/app/oracle/product/jdevstudio1111/j2ee/home/jazn.jar:/opt/app/oracle/product/jdevstudio1111/j2ee/home/jazncore.jar:/opt/app/oracle/product/jdevstudio1111/j2ee/home/jps-api.jar:/opt/app/oracle/product/jdevstudio1111/j2ee/home/jps-common.jar:/opt/app/oracle/product/jdevstudio1111/j2ee/home/jps-internal.jar:/opt/app/oracle/product/jdevstudio1111/j2ee/home/jps-fmw.jar:/opt/app/oracle/product/jdevstudio1111/j2ee/home/jps-unsupported-api.jar:/opt/app/oracle/product/jdevstudio1111/j2ee/home/lib/jacc-api.jar:/opt/app/oracle/product/jdevstudio1111/j2ee/home/lib/oc4j-unsupported-api.jar:/opt/app/oracle/product/jdevstudio1111/jdbc/lib/ojdbc5dms.jar:/opt/app/oracle/product/jdevstudio1111/jlib/orai18n.jar:/opt/app/oracle/product/jdevstudio1111/jlib/ojdl.jar:/opt/app/oracle/product/jdevstudio1111/jlib/dms.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/lib/bc4jdomorcl.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/jlib/bc4jdatum.jar:/opt/app/oracle/product/jdevstudio1111/j2ee/home/lib/servlet.jar:/opt/app/oracle/product/jdevstudio1111/jlib/commons-cli-1.0.jar:/opt/app/oracle/product/jdevstudio1111/j2ee/home/lib/commons-collections.jar:/opt/app/oracle/product/jdevstudio1111/jlib/xmlef.jar:/opt/app/oracle/product/jdevstudio1111/lib/xml.jar:/opt/app/oracle/product/jdevstudio1111/rdbms/jlib/xdb.jar:/opt/app/oracle/product/jdevstudio1111/javacache/lib/cache.jar:/opt/app/oracle/product/jdevstudio1111/diagnostics/lib/ojdl.jar:/opt/app/oracle/product/jdevstudio1111/j2ee/home/lib/pcl.jar:/opt/app/oracle/product/jdevstudio1111/ucp/lib/ucp.jar:/opt/app/oracle/product/jdevstudio1111/lib/java/shared/oracle.javatools/11.1.1.0.0/dafrt.jar:/opt/app/oracle/product/jdevstudio1111/lib/java/shared/oracle.javatools/11.1.1.0.0/javatools-nodeps.jar:/opt/app/oracle/product/jdevstudio1111/BC4J/jlib/bc4jui.jar:/opt/app/oracle/product/jdevstudio1111/dvt/lib/dvt-client.jar:/opt/app/oracle/product/jdevstudio1111/dvt/lib/dvt-utils.jar:/opt/app/oracle/product/jdevstudio1111/jlib/LW_PfjBean.jar: oracle.jbo.jbotester.MainFrame -X 116D6D52C8E -H jar:file:/opt/app/oracle/product/jdevstudio1111/jdev/doc/studio_doc/ohj/bc4j_f1.jar!/bc4j_f1.hs
Exception in thread "main" java.lang.UnsupportedClassVersionError: oracle/jbo/jbotester/MainFrame (Unsupported major.minor version 49.0)
     at java.lang.ClassLoader.defineClass0(Native Method)
     at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
     at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
     at java.net.URLClassLoader.defineClass(URLClassLoader.java:251)
     at java.net.URLClassLoader.access$100(URLClassLoader.java:55)
     at java.net.URLClassLoader$1.run(URLClassLoader.java:194)
     at java.security.AccessController.doPrivileged(Native Method)
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     at java.lang.ClassLoader.loadClass(ClassLoader.java:289)
     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:274)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
     at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
Process exited with exit code 1.
Am I to assume that jdk1.4.x is no longer supported in JDeveloper and that I should start using JDK1.5.x? But apps built with JDK1.5.x are not supported in AppServer 10.1.2.0.2, which is J2EE 1.3 compliant... Does that mean that JDeveloper 11g is suitable only for apps deployed on OAS 10.1.3.x and above? (OAS 10.1.3.x is J2EE 1.4 compliant, and OAS 11g will be J2EE 5.x compliant).
Comments please.
Thx!

be on OracleAs 10.1.3 at a minimum<<The problem (for us) with Oracle AS 10.1.3 is that Portal 10.1.4 will not run on it (not certified). We want to take advantage of ADF RC and we hope to be able to produce JSF portlets or "portletized" apps. But at the moment we are "stuck" with 10.1.2.0.2 and JDK 1.4.x/J2EE1.3...
While you can have a 10.1.2 farm and add a 10.1.3 separate instance it is not a clean/complete integration (you can't manage all services from the 10.1.2 farm EM and others; this is what I've seen so far, IMO).
We can't wait for OAS 11g to come out and take a look at that. And I certainly hope that Portal will be certifed on 11g so that we can just jump there.
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OC4J and JDK version compatibility

Does anyone know if OC4J 1.0.2.2.1 is certified to work with JDK1.3.1?
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1. We have a situation where the CPU gets full frequently because of OC4J.
2. When OC4J is recycled the app works fine. App uses JSP, servlets and JDBC connection to Oracle 8.1.7
3. Is there any way to find if OC4J 1.0.2.2.1 is not supposed to be used with JDK1.3.1?
Finally, is there any URL that provides this information so that I can check the same with later versions of OC4J and JDK?
Thanks,

OC4J 1.0.2.2.1 is not certified with 1.3.1.x. Certification information should be available in http://metalink.oracle.com. You should have a CSI to get into Metalink.
thanks
debu

Problem with Stored Procedure exection in Sender and Receiver side of JDBC

Hi All,
I am facing problem while executing Stored Procedures using sender and receiver sides of JDBC adapter.
Here is my SP in Oracle DB :
PROCEDURE EMP
( ID IN VARCHAR2,NAME IN VARCHAR2,PROCESSED IN VARCHAR2 ) AS
BEGIN
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Can anyone please help me executing this SP?
Regards,
Soorya

Hi Soorya,
The receiver Data type should be like this:
<StatementName>
<storedProcedureName action=u201D EXECUTEu201D>
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<param1 [isInput=u201Dtrueu201D] [isOutput=true] type=SQLDatatype>val1</param1>
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</StatementName>
Check the link http://help.sap.com/saphelp_nw04/helpdata/en/64/ce4e886334ec4ea7c2712e11cc567c/frameset.htm
Which DB are you using?? The sender structure will be like
<resultset>
<row>
<field1></field1>
<field2></field2>
<field3></ field3>
</row>
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Search SDN you will get lot of examples
Regards
Suraj

Oracle xml DB and text features are not installed

HI,
I installed Sql developer 3.0 ,oracle 11g and jdk 7 on centos 5.when iam running sql developer its showing error message oracle xml DB and text features are not installed.
pls anyone help me out.
thanks
srinivas
Edited by: srinivas on Oct 17, 2011 4:49 AM

may be help you
Re: Connection Error - Oracle XMLDB and Text Features are not installed.

Oracle SQL*Net and TNS Protocol

I need to get technical documents on Oracle SQL*Net and TNS Proticol, down to the bit-level definition. I have talked to serveral people in Oracle Documentation, Sales and Tech Support, but no one could give me any clue so far. Any one can help me on this?

SQL*Net is installed by default with SQL*Plus and any of the clients (OEM uses the JDBC OCI driver and some native connectivity).
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How to test oracle is up and running in remote machine using shell script

Hello,
I need help to write an linux script.
I have a java application server running on machine 192.168.5.20 and our oracle 10g standard 1.0.2 is running on machine 192.168.5.21.
I have found script to start oracle when computer is turned on.
But I cannot start my application server automatically since it depends on whether oracle is up and running or not on the remote machine.
Therefore, in case of power failure or maintenance, our client has to call us to start application server.
I would be grateful if someone can help me "How can I write script to check oracle is up and running in machine 192.168.5.21 from machine 192.168.5.20.
For your information, I have no oracle installed in application server. So tnsping won't work.
What I want is when power is back, application server script automatically and tesing for oracle server is up and running. If it is up, script will start application server.
Thanking you.

Hi,
It's not failover or experimental. My application server uses JBOSS and JBOSS needs database name to start up. My enviroment is LAN. My database is in different machine as I mentioned before. So In case of power failure, I need to start my application server (JBoss) manually, because I need to confirm that oracle is already running before start app server.
I want an automated script (when power is just on) to start my application server which will wait to check if the datbase server is up I will start application server.
The scripts given above It works if appserver and db server in the same machine (my development machine).
But when I test the script in my production applicaiton server, It shows sqlplus command not found (my app server does not have any oracle client installed).
About hostname yes My applicaiton server hostname is hostapp1 and dabase server hostname is hostdat1.
Do you think Is it possible to test the script without oracle client not installed. or It has to be done writing code like java program and test using jdbc connection.
Best regards.

Oracle 7.3 and JDK 1.4/JDBC?

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