Use the following procedure to replace a password file:
1.Identify the users who have SYSDBA or SYSOPER privileges by querying the V$PWFILE_USERS view.
2.Delete the existing password file.
3.Follow the instructions for creating a new password file using the ORAPWD utility in "Using ORAPWD". Ensure that the ENTRIES parameter is set to a number larger than you think you will ever need.
4.Follow the instructions in "Adding Users to a Password File".
Sunday, September 21, 2008
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2008
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September
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- How an Oracle Instance Is Started
- Overview of Instance and Database Startup
- How Initialization Parameter Values Are Changed
- Initialization Parameter Files and Server Paramete...
- The Instance and the Database
- Database and Instance Startup and Shutdown
- Managing PFILE and SPFILE
- The Oracle SPFILE
- Oracle Startup and Parameter File
- Oracle's PFILE
- Removing a Password File
- Replacing a Password File
- Expanding the number of password file users if the...
- Viewing Password File Members
- Granting and Revoking SYSDBA and SYSOPER Privilege...
- Creating a Password File and Adding New Users to It
- Setting REMOTE_LOGIN_ PASSWORDFILE
- Setting REMOTE_LOGIN_ PASSWORDFILE
- Using ORAPWD
- Oracle Password File
- Dropping Control Files
- Control File V$ Views
- Recovering a Control File
- Recovering a Control File
- Backing Up Control Files
- Troubleshooting After Creating Control Files
- Steps for Creating New Control Files
- CREATE CONTROLFILE Statement
- When to Create New Control Files
- Creating Additional Copies of Control Files
- Creating Control Files
- Size of Control Files
- Multiplexed control files
- Control Files Init.ora parameter
- Oracle Control file
- Datafile Backups
- Oracle Datafile backup - part1
- v$datafile_header view
- v$datafile view
- Renaming and Relocating Datafiles for Multiple Tab...
- Relocating and Renaming Datafiles in a Single Tabl...
- Renaming and Relocating Datafiles for a Single Tab...
- Determine the Number of Datafiles
- Oracle datafiles
- Oracle Startup - Third Stage - Open Database
- Oracle Startup - Second Stage
- Oracle Startup - First Stage
- Oracle Startup
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