WebORA-12154: TNS:could not resolve service name Cause You tried to connect to Oracle, but the service name is either missing from the TNSNAMES.ORA file or is incorrectly defined. Resolution The option (s) to resolve this Oracle error are: Option #1 Make sure that the TNSNAMES.ORA file exists and is in the correct directory. Option #2 WebFeb 4, 2024 · Resolving ORA-12154 Error Codes. The Oracle client code uses one of three ways to look up connect data: A flat file named tnsnames.ora; Oracle Names service; …
ORA-12154 TNS Connection Identifier Solution - Database Star
WebApr 15, 2024 · sql报错处理:ora-01722:invalid number. 1.ORA-01722错误是在尝试将字符串转换为数字时发生的,但字符串无法转换为数字。. 这可能是由于表达式中有无效的数字字符,或者您试图将文本值添加到数字列中。. 在您提供的SQL代码中,我没有看到明显的原因会导致ORA-01722 ... WebMar 6, 2024 · ORA-12154: TNS:could not resolve the connect identifier specified. ORA-12514: TNS:listener does not currently know of service requested in connect descriptor. ORA-12541: TNS:no listener. ORA-12170: TNS:connect timeout occurred. ORA-12504: TNS:listener was not given the SERVICE_NAME in CONNECT_DATA. how could h\u0026m be more sustainable
Pro*c Application 개발시 ORA-12154 Error : 네이버 블로그
WebOct 18, 2011 · Answers. gdarling - oracle Member Posts: 2,034. Oct 18, 2011 12:11PM. 12154 usually means you either. - didn't configure tnsnames.ora with the alias you're trying to use, or. - didn't configure it correctly, or. - configured the wrong tnsnames.ora. WebHow to resolve "ORA-12154: TNS could not resolve service name" encountered while using Oracle as the database in TIBCO Statistica? Environment Details Details Oracle database can be used either as a metadata database or as a datasource in TIBCO Statistica and might encounter this error. WebMar 21, 2024 · ORA-12154: TNS:could not resolve the connect identifier specified. I have tried to solve this problem with google help but I can't. so please help me out of this! oracle oracle11g sqlplus Share Follow edited Mar 21, 2024 at 19:03 Minzkraut 2,119 24 31 asked Mar 21, 2024 at 14:03 Vicky Patel 31 1 1 4 Add a comment 1 Answer Sorted by: 7 how could he know