System Administrator's Guide Red Hat Enterprise Linux 7 Administrators
How To Use Sqlplus To Connect To An Oracle Database Located On Another Host Without Modifying My Own Tnsnames.ora - Database Administrators Stack Exchange. Stack exchange network consists of 180 q&a communities including stack overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. For username, you can use the sys or system administrative users.
· fourth way to connect sqlplus with easy connect, this is quite same as above one, but here we also mentioning oracle_sid with credentials, like in some case we have many oracle version, oracle database running on same server, in that case we have to connect with specific oracle_sid · fourth way to connect sqlplus with easy connect, this is quite same as above. Thank you for you help If you use the sys user, you must include as sysdba after the username. This section describes how to use sql*plus and the easy connect naming method to connect to an oracle database from a client computer. For username, you can use the sys or system administrative users. It connects via an odbc dsn. Actually it seems you have to supply a service name, not a sid; This file normally resides in the $oracle home\network\admin directory. Export oracle_sid=test sqlplus user/passwd but not connect to database neither remotely nor from localhost: I am new to oracle database, i have installed oracle 11.g on redhat 5.6, i have a database that i can connect to it using the following command:
Sql*plus is typically installed when you install oracle database client software. For that edit it and add a new entry: When prompted, enter your oracle database username and password. Connect to remote oracle database using sqlplus. For linux platform set tns_admin path [oracle@test ~]$ export tns_admin=/path [oracle@test ~]$ echo $tns_admin /path. This setting will override the original path to tnsnames.ora. You can either use the default administrator database account (admin) provided as part of the service or create a new schema, and use it. For username, you can use the sys or system administrative users. The local oracle database is where the link has been created and points to the remote database. Mydb = (description = (address_list = (address = (protocol = tcp)(host = c)(port =a)) ) (connect_data = (service_name =b) ) ) The easy connect naming method provides tcp/ip connectivity to databases without requiring you to configure oracle net services.
