Skip to main content

Connecting DB with different users

When you connect using sysdba or sysoper, then you are sys or public user, no matter what username/password you provide :
$ sqlplus / as sysdba



SQL*Plus: Release 10.1.0.3.0 - Production on Mon Jan 2 18:00:59 2006



Copyright (c) 1982, 2004, Oracle.  All rights reserved.





Connected to:

Oracle Database 10g Enterprise Edition Release 10.1.0.3.0 - Production

With the Partitioning, OLAP and Data Mining options



SQL> sho user

USER is "SYS"

SQL> conn / as sysoper

Connected.

SQL> sho user

USER is "PUBLIC"

SQL> conn scott/tiger as sysdba

Connected.

SQL> sho user

USER is "SYS"

SQL> conn test/test as sysoper

Connected.

SQL> sho user

USER is "PUBLIC"
Labels:

Comments

Post a Comment

Popular posts from this blog

How to make the email Address Dummy in Oracle Database?

How to make the email Address Dummy in Oracle Database? Query to make the email Address as dummy, update <tablename> set <Columnname> = '@' || <Columnname> where <Columnname>  is not null; Query to Remove the email Address as dummy, update <tablename> set <Columnname>= substr(<Columnname>,2,length(<Columnname>)) where <Columnname> is not null;
Post a Comment
Read more

Upgrading Windows Server 2008 R2 with a command-line tool using DISM

Windows Server 2008 R2 includes a command-line tool called the Deployment Image Servicing and Management tool, or DISM. It's functionally equivalent to the Windows Anytime Upgrade feature in client versions of Windows. You can run it from an elevated command prompt. To determine the currently installed edition: DISM /online /Get-CurrentEdition To determine the editions you can upgrade to: DISM /online /Get-TargetEditions To actually perform an upgrade: DISM /online /Set-Edition:<edition ID> /ProductKey:XXXXX-XXXXX-XXXXX-XXXXX-XXXXX
Post a Comment
Read more

List of FTP commands for the Microsoft command-line FTP client

Command-line options As you're starting the program from a DOS prompt: ftp [-v] [-d] [-i] [-n] [-g] [-s:filename] [-a] [-w:windowsize] [computer] -v  - Suppresses  verbose  display of remote server responses. -n  - Suppresses auto-login upon initial connection. -i  - Turns off interactive  prompting  during multiple file transfers. -d  - Enables  debugging , displaying all ftp commands passed between the client and server. -g  - Disables filename  globbing , which permits the use of wildcard chracters in local file and path names. -s:filename  - Specifies a text file containing ftp commands; the commands will automatically run after ftp starts. No spaces are allowed in this parameter. Use this switch instead of redirection (>). -a  - Use any local interface when binding data connection. -w:windowsize  - Overrides the default transfer buffer size of 4096. computer  - Specifies the computer name o...
Post a Comment
Read more