How can I export all tables and data for a user in PLSQL?
To export all tables and data under a user, you can use the data pump export tool in PL/SQL, such as the expdp command. Here is an example:
- Open the command-line interface and log in to the database.
- Run the following command to export all tables and data under the user.
expdp username/password@database_name schemas=your_user_name directory=your_directory dumpfile=your_dump_file.dmp logfile=your_log_file.log
For the connection to the database, use username/password@database_name; specify the user to be exported as your_user_name; designate the storage location for exported files using the pre-created directory object your_directory; name the exported data file as your_dump_file.dmp; and name the export log file as your_log_file.log.
After running this command, the Data Pump tool will export all tables and data under the specified user, and store the results in the designated export file.
Before running the command, make sure that the environment variables for the database have been set up correctly so that the expdp command can be found.
