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Getting ORA-12505, TNS:listener does not currently know of SID given in connect descriptor while con - Oracle Forums
Error: ORA-12505: TNS:listener does not currently know of SID given in connect descriptor · Issue #49 · yajra/laravel-oci8 · GitHub
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Error ORA-12505 when connecting to Database Oracle 11g SQL Developer - Database Administrators Stack Exchange
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database - ORA-12505: Listener refused the connection with the following error -- SQL Developer - Stack Overflow
Listener refused the connection with the following error: ORA-12505 (JDBC and Relational Databases forum at Coderanch)
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