随笔分类 -  曾经走过的坑

之前遇到过的问题及解决方法
摘要:一、BLOB操作 1、入库 (1)JDBC方式 //通过JDBC获得数据库连接 Class.forName("oracle.jdbc.driver.OracleDriver"); Connection con = DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:testdb"... 阅读全文
posted @ 2016-10-14 09:10 微软小菜鸟 阅读(6723) 评论(0) 推荐(0)
摘要:Spring在注入的时候 @Autowired @Qualifier(value = "inpatientInfoInInterService") private InpatientInfoInInterService inpatientInfoInInterService; public void setInpatientInfoInInterServ... 阅读全文
posted @ 2016-07-13 17:28 微软小菜鸟 阅读(145) 评论(0) 推荐(0)
摘要:2016-07-13 13:52:09,584 [ERROR]-[com.opensymphony.xwork2.util.logging.commons.CommonsLogger:38] Exception occurred during processing request: Unable to instantiate Action, cn.honry.outpatient.dosage.... 阅读全文
posted @ 2016-07-13 13:59 微软小菜鸟 阅读(655) 评论(0) 推荐(0)
摘要:namespace 操作数据{ class SqlHelper { public DataSet SqlTODs(string cmdstring) { DataSet ds = new DataSet(); try { string sqlstring = System.Configuration 阅读全文
posted @ 2014-12-12 22:11 微软小菜鸟 阅读(1589) 评论(0) 推荐(0)