navicat 连接Oracle 报错 ORA-12514 TNS:listener does not currently know of service requested in connect descriptor
/ora-12514-tnslistener-does-not-currently-know-of-service-requested-in-connect-d ...
原文：连接Oracle报错：listener does not currently know of service requested in connect descriptor
解决办法：修改环境变量的配置 原来环境变量TNS ADMIN如下：即配置的是客户端instantclient的 现在该为Oracle服务器的， D: app miracle product . . dbhome NETWORK ADMIN 再来模拟一下问题： 条件： 环境变量中TNS ADMIN为客户端instantclient的，即D: install instantclient instant ...
2021-10-08 10:57 0 208 推荐指数：
相关推荐
Oracle连接报错ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
问题关键在于环境变量和tnsnames.ora这两个地方。 这是我的环境变量，其中TNS_ADMIN指向F盘根目录，因为我的tnsnames.ora文件放在f盘的根目录 oracle配置环境变量是时候涉及这三个： 变量名 ORACLE_HOME 变量值 E:\oracle ...
项目连接oracle报错：listener does not currently know of SID given in connect descriptor
今天练习用IDEA搭建了一个ssm框架，数据库是oracle，在执行mybatis-generator时，一直报错listener does not currently know of SID given in connect descriptor，乍一看 不能识别我配置的sid，我检查 ...
ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
一、问题原因 用Navicat Premium 连接 Oracle，提示： ORA-12514: TNS:listener does not currently know of service requested in connect descriptor 中文版的提示 ...
ORA-12514, TNS:listener does not currently know of service requested in connect descriptor案例2
今天使用SQL Developer连接一台测试服务器数据库（ORACLE 11g）时，遇到了“ORA-12514, TNS:listener does not currently know of service requested in connect descriptor”错误，具体提示如下所示 ...
navicat premium ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
错误信息： ORA-12514: TNS:listener does not currently know of service requested in connect descriptor 问题存在点： 先确认上面五点的信息的正确性 个人原因,服务名称问题,默认是ORAL ...
解决ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
第一步：打开Oracle Net Manager 进行如下配置：(服务名称对应自己的配置) 第二步:找到查看listener.ora文件：位于oracle 安装目录的app文件夹目录 ...
TNS:listener does not currently know of service requested in connect descripto
简介 Oracle安装完成后,plsqldev连接报错； 检查 listener和tnsnames文件是否修改其监听IP端口号(服务器内网IP)，检查完毕后，并无发现问题； 修改 修改listener文件 修改前 修改后 停止监听服务 lsnrctl ...