CodePudding user response:

The building Lord baidu once PLSQL developer instantclient these keywords, there are a lot of articles, specially for this

CodePudding user response:

Your fill in good, IP/sid

CodePudding user response:

A 64 - bit and 32-bit problem? Simple point: baidu plsql12

CodePudding user response:

Saw an article yesterday, as if said offline login first, set the path in the connection that option

CodePudding user response:

No client or doesn't suit the environment

CodePudding user response:

First not login into pl/SQL and choose once, remember to configure D: \ PLSQL Developer \ instantclient_12_1 \ the listener under NETWORK \ ADMIN ora, changing the host to host name,

CodePudding user response:

The second line is the oci folder. DLL