How to Resolve TNS-03505: Failed to resolve name

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TNS-03505 Failing to resolve TNS names could involve any one of the network configuration files, such as tnsnames.ora or sqlnet.ora. There’re several possible causes may throw TNS-03505: Absent Local Naming Method Missing tnsnames.ora File Connect Identifier Mismatch Searching for Wrong Domain 1. TNS-03505 due to Absent Local Naming Method There’re several naming methods supported by […]

TNSPING Errors Collections

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tnsping tnsping is a utility provided by Oracle to test the listener is available or not from clients. If there’s any problem in the path to the destination, it will fail with different aspects. Here I list several possible error types below for your reference. “tnsping is not recognized as an internal or external command” […]
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How to Resolve Message 3511 not found

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Message 3511 not found Recently, I upgraded my PC from Windows XP to Windows 7 at my working place. For reusing installed Oracle Client 9.2.0, a pretty old Java application, I took several steps to recover it, but I got Message 3511 not found eventually. First, I set an environment variable Path for Oracle Client […]