WebFeb 12, 2024 · We consecutively tnsping a remote listener 100 times to see its status change. Solution The listener could be hang or not responsive so that caused TNS-12547. You should restart (stop + start) current listener or try to fix it. Otherwise you should go for anyone of backup listeners to keep the continuity of database service. Websql oracle oracle11g Sql 在Oracle上计算带列求和时如何获得正确的值,sql,oracle,oracle11g,Sql,Oracle,Oracle11g,当使用用例计算列的和时,当我得到错误值的数据输出时,我正在使用并面临这个问题。
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WebOracle Net Services provides tools to help you test the listener, database, and Oracle Connection Manager. Testing the Network Using the TNSPING Utility to Test Connectivity … WebJun 8, 2024 · In order to execute tnsping, you can install Oracle Client appropriate to your machine. Share. Improve this answer. Follow edited May 2, 2024 at 12:41. Gryu. 2,042 2 2 gold badges 15 15 silver badges 29 29 bronze badges. answered Jun 8, 2024 at 6:26. PhamNguyenDucDuong PhamNguyenDucDuong. notshi insert coin album
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Web物理内存 1 G,SWAP 2 G关于Active database duplication方式:(必看) 在Oracle 10 g下,我们可以使用RMAN duplicate 命令创建一个具有不同DBID 的复制库。 到了Oracle 11 gR2, RMAN 的duplicate 有 2 种方法实现: 1. Active database duplication (本文所使用的方式,适用于 11 gR2之后的版本) 2. WebSep 24, 2013 · I never thought it would be so difficult to find out in the client install of Oracle 11g which area (on custom install) installs the utility tnsping.exe? and it's requried files (i.e. language, etc). I have a server with the Oracle 64bit ODAC 11.2.0.3.20 installed and as we know it does not not have the tnsping utility. WebFeb 11, 2024 · Inspect the content of tnsnames.ora closely once again to make sure there's no any typo or mistake. Check your DNS, /etc/hosts or C:\Windows\System32\drivers\etc\hosts file to make sure the IP mapping is correct. Additionally, check the format of IP mapping is correct. Open the port 1521. notshi goreng