Orcl12514
WebJun 11, 2024 · ORA-12514: TNS:listener does not currently know of service requested in connect descriptor on Engineered Systems while trying to connect to a service configured … Web3.很多人说11g有了active dataguard (ADG),逻辑standby实际上已经没什么用处了。. 4.主从库硬件最好一致。. oracle数据库版本需要一致。. (1)内存检查项:. # grep MemTotal /proc/meminfo. 交换分区检查项:如果内存在1-2G,swap是1.5倍;2-16G,1倍;超过16G,设置为16G即可。. sql>show ...
Orcl12514
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WebDec 6, 2024 · ORA-12514 means that the listener cannot find any matched service with yours, so it cannot establish a connection with the database for you. As a result, it … WebAug 25, 2013 · ora-12514的错误的原因有很多,但无外乎这几种: 1.ora-12514: TNS: 没有监听器 显而易见,服务器端的监听器没有启动,另外检查客户端IP地址或端口填写是否正确 …
http://pexitong.com/list49-359065 WebFeb 21, 2024 · When using a DBLink, you may find you are getting an ORA-12514 error: SQL> select count * from dual@linktest. ; select count * from dual@ link test. …
Web【Spring】Model、ModelMap和ModelAndView的使用详解. 1、前言 最近SSM框架开发Web项目,用的比较火热,SpringMVC肯定用过,在请求处理方法可出现和返回的参数类型中,最重要就是Model和ModelAndView了,对于MVC框架,控制器Controller执行业务逻辑,用于产… WebJan 28, 2024 · 15271174669: Oracle连接本地数据库是提示:ora 12514 could not resolve the connect identifier specified 鞠群浅 ______ 1.找到listener.ora 文件 2.修 …
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shurall trailersWebApr 15, 2024 · ora-12514在操作的时候,我们手里会拿着一个报警器。 加大财政 、货币政策逆周期调节力度 。 。 、在别人质疑他会影响哈利波特的形象时 ,他却继续在舞台剧领域 … shuraking combinerWeb1.ORA-12514: TNS: 程序无法监听 原因:OracleOraDb11g_home1TNSListener没有启动或不能启动 解决办法:若服务不能启动,请修改oracle安装目录下 … shuraiya one pieceWebMar 23, 2024 · 1,PL / SQL无法连接本地Oracle(或12154:TNS:无法解析指定的连接标识符). 解决方案:在程序文件(x86)文件夹下,不能安装在程序文件文件夹下. 2,PL / SQL无法连接远程Oracle(的ora-12514:TNS:监听目前无法确定在连接描述符请求服务). 解决方案:(1)在Linux下 ... the outsiders drawingshttp://pexitong.com/list49-359065 the outsider season 1 720p torrent downloadWebApr 13, 2024 · 使用Navicat for Oracle连接 ORA-12514: TNS:listenerdoes not currently know of service requested in connect 虽然错误是12514但是还是有好几种可能的,下边说一下 … shuran chenWebJul 31, 2014 · Oracle을 이용한 개발을 하기 위해.. Oracle 환경 셋팅을 하다보면 다음과 같은 에러가 발생할 때가 있다. ORA-12514: TNS: 리스너가 없습니다 the outsiders drawing easy