摘要:
配置得数据库sid名:localhost:1521:oracle 即红字部分是你本机得sid,那么如何查看本机得sid呢?用如下命令 SELECT NAME FROM v$database;在sqlplus中执行就可以看到关于启动数据库后提示ora-12505的解决方法: "listener does not currently know of SID given in connect descr... 阅读全文
摘要:
原文地址:http://stta04.javaeye.com/blog/377633信息: java.lang.ClassCastException: [Ljava.lang.Object; cannot be cast to com.miracle.dm.doc.catalog.model.DocCatalogInfo原来的查询语句:String sql = "select a.* from t... 阅读全文