0
votes
1answer
116 views

Tomcat - JDBC Data Access Exception

My company has a web application that allows users as part of their business process to upload large documents (10+ MBs) into the application. For fast connections it works great with the document ...
0
votes
2answers
91 views

Set up JDBC DataSource in LDAP

How do I create a JDBC DataSource in an OpenLDAP server? The problem is that jdbc/something is not a valid DN or RDN. But that is the format of the name that you are supposed to use for JDBC ...
1
vote
1answer
1k views

Oracle 11. Updating BLOB field. Db file sequential read inappropriately slow?

I've and Oracle (11 Enterprise) schema with a table CREATE TABLE USER.WSP_BUNDLE ( NODE_ID RAW(16) NOT NULL, BUNDLE_DATA BLOB NOT NULL ); CREATE UNIQUE INDEX USER.WSP_BUNDLE_IDX ...
1
vote
0answers
492 views

Intermittent java.sql.SQLException: ORA-03120: two-taskconversion routine: integer overflow exception

I get the following error intermittently when my spring app starts up. I am using oracle with dbcp pooling as my datasource bean in spring. Caused by: org.apache.commons.dbcp.SQLNestedException: ...
0
votes
2answers
682 views

Where to install JDBC drivers in Hyperic Server

I have installed Hyperic Server 4.4.0 and I want to use an SQL plugin that connects to an Oracle database. To make this work on the Agent i had to download a JDBC driver for Oracle and put it in ...
0
votes
2answers
1k views

Newbie question: How do I connect to Oracle db from linux command line

I had experience with mysql before, but know completely nothing about Oracle DB. Recently, I'm assigned to add a simple feature to an existing system. Albeit simple, I need to connect to the db and ...
0
votes
4answers
5k views

How to connect to oracle server in java?

I am trying to connect to my friends Oracle server. But while connection I am getting error please help..... JDBC code Class.forName(oracle.jdbc.driver.OracleDriver).newInstance(); ...
1
vote
2answers
1k views

how does odbc driver work?

I have an application hosted on jboss. use jdbc driver of oracle to connect to an oracle 10.2g database. Can anyone guide as to what happens when a session is established. Just trying to understand ...
2
votes
1answer
3k views

ORA-12705: invalid or unknown NLS parameter value specified

I have a J2EE application hosted on JBoss on Linux. When I try to access the application, I see following error in the server.log file. ORA-12705: invalid or unknown NLS parameter value specified ...
0
votes
1answer
2k views

Upgrade oralce jdbc driver in Weblogic 10

I found in Weblogic's documentation, "If you plan to use a different version any of the drivers installed with WebLogic Server, you can replace the driver file in WL_HOME\server\lib with an updated ...
7
votes
1answer
49k views

Differences between classes12.jar, ojdbc14.jar, ojdbc5.jar and ojdbc6.jar

We are planning to upgrade our application servers to a new version of JRun which is carrying with it an upgrade from Java 1.4 to Java 1.6. As part of that, we have been testing various pieces of our ...