Oracl X64 and plsql miscellaneous, oraclplsql

Oracl X64 and plsql miscellaneous, oraclplsql

First install orcal X64.

Configure \ tnsnames. ora with orcal NetManger.

After installation, use sqlplus to check whether the client has been installed.

Enter sqlplus and prompt to enter the user name. Enter user/password @ database directly. Then, SQL> indicates that the installation environment is OK.

----------,

Install plsql. Currently, there is no 64-bit plsql. Therefore, an error is reported when a 32-bit plsql statement is directly installed to connect to orcal. The system prompts that 32-bit orcal is not installed.

Solution:

Http://jingyan.baidu.com/article/fb48e8be4c7c206e622e1491.html

If the problem persists after performing this operation, check it;

Skip the drop-down help option on the interface for logging on to plsql, and click "Support Information" to view

TNS File
D: \ app \ 123 \ product \ instantclient_10_2 \ Network \ Admin \ tnsnames. ora

Check whether the path is correct and whether there are any files in it.