This is the question about JDBC. I have next task. I\'m iterating through rows from table A and for some current row I want to execute some query against table B in context of current row from开发者_如
I am using JNDI with Tomcat6 to manage Mysql connections, my Catalina/domain.com/ROOT.xml has: <Resource name=\"jdbc/db\" auth=\"Container\" type=\"javax.sql.DataSource\"
This method keeps throwing the exception in the title, and I cannot find a reason, I have created other tables through the co开发者_高级运维nnection and all the referenced tables have been created. I\
I have a problem with DB2 databases that should store unicode characters. The connection is established using JDBC.
I\'m building a J2EE web apps with Oracle database.The app server uses JDBC connection pooling to Oracle database A (e.g. 20 connections max), and some of the queries performed use tables in remote Or
I\'m trying to connect to an MSAccess database and retrieve some data. With simple examples all runs well but if 开发者_如何学Goi\'m going to use some
This might sound like a noob question but this is the first time I\'m treading into Database territory.
I am usi开发者_运维问答ng the JTDS driver and I\'d like to make sure my java client is receiving the same query plan as when I execute the SQL in Mgmt studio, is there a way to get the query plan (ide
I\'m writing a simple JAVA GUI to read an SQL query from a JTextFrame and execute it. The connect and execute buttons are both JButtons, but the compiler won\'t compile my code because I can\'t appen
So I\'ve been having issues with the MySQL Connector/J driver not correctly loading in a Java Web Start application that is running on Tomcat 6.0.20.I\'ve copied the MySQL connector JAR file into the
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