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Discussions – theserverside.com – servicename – must be the SID of the database; most often ORCL; try it! from oracle: TNS-12505 TNS:listener could not resolve SID given in connect descriptor
About Us Learn more about Stack Overflow the company. ORA-12505, TNS:listener does not currently know of. Error – TNS:listener does not currently know.
Jun 28, 2011. 12505, 00000, "TNS:listener does not currently know of SID given in connect. DB URL, otherwise it will be showing Connection refused error.
I am trying to make a connection but I receive the following error: Listener refused the connection with following error: ORA-12505, Stack Exchange is a.
Greylisting Smtp Error This causes the Postfix SMTP server to reject the request with a 450 temporary error code and with text "Service temporarily. send to or receive from a policy server. Greylisting is a defense against junk email that is described at. Here we have listed some of the most frequent error
Todos os campos com devem ser preenchidos. * Cannot create PoolableConnectionFactory (Exceção de E/S: Connection.
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