数据库用的是Oracle9I，连接是在tomcat中配置的连接池。希望哪位高手给个解释。或者遇到相同错误的，把你解决的方法告诉我也行。下面是所有的报错信息： [2011-08-04 04:20:00] [org.quartz.core.JobRunShell:run()] ERROR [Job tran_otherEmpInfo_group.tran_otherEmpInfo threw an ...
Get an overview of JDBC's architecture, then learn how to connect to a database and handle SQL queries and responses with PreparedStatements, transactions, connection pooling, and more. JDBC (Java ...
I assume you are already aware of annotations and generics, which were introduced in Java with J2SE 5.0. JDBC 4.0 introduces annotations and the generic DataSet. This change aims to simplify execution ...
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