Plsqldeveloper_ free to install your own client

Plsqldeveloper_ Decompression Version

It is free from installation and comes with client clients.

To install the Readme.txt included with the decompression configuration.

I. Directory structure    D:\install\PLSQL        |--instantclient_11_2            |--tnsnames.ora        |--plsql Developer        |-- Readme.txt Two. Environment variable    nls_lang = simplified Chinese_china. ZHS16GBK    tns_admin = D:\install\PLSQL\instantclient_11_2 three. PL/SQL Developer environment settings    1. Connections, preferences, location        Tools    2. Set the        Oracle home directory Name  = D:\install\PLSQL\ Instantclient_11_2        

Place your own Tnsnames.ora file under the specified file:

# # * * * * Test database  user/pwd***_test =   (DESCRIPTION = (     address_list = (       ADDRESS = (protocol=tcp) (host=***) ( port=***))     )     (Connect_data =       (service_name=***)     )))   

Plsqldeveloper_ free to install your own client