During any patching activity like PSU and OJVM it is good to take backup of Oracle home andoraInventoryso that you can restore ORACLE_HOME and INVENTORY in case of any issues. Steps to Backup ORACLE_HOME and oraInventory STEP 1: Login to database and shut it down. bash-4.2$ ps -ef|g...
However, I can't run it in VS2017 because of this error: Severity Code Description Project File Line Suppression State Error An error occurred while signing: Failed to sign bin\Release\app.publish\SQLSvrDETool_OOP.exe. SignTool Error: No certificates were found that met all the given ...
Suppose you wish to take a expdp backup of a big table, but you don’t sufficient space in a single mount point to keep the dump. In this case we take expdp dump to multiple directory. DEMO: Create 2 directories: SQL> create directory DIR1 as '/home/oracle/DIR1'; Directory created....
Ответ + 2 Read official docs. There's plenty of material in Oracle's support portal. You need an account but, if you're dealing with rman, you probably have one already. But pls only use this section for programming questions. 5th May 2023, 12:17 PM Emerson PradoОтвет...
MySQL is fast, reliable, scalable, and easy to use. It was originally developed to handle large databases quickly and has been used in highly demanding production environments for many years. MySQL offers a rich and useful set of functions, and it’s under constant development by Oracle, so ...
when I type in mysqldump in a command window I get "mysqldump is not recognized as an internal or external command ...". this happens even if I am in the bin directory where mysqldump lives. And I can't type the whole explicit pathname because it has spaces in it. ...
transactions per second. Both can handle large data volumes and concurrent users. Both are also equal in terms of scalability. However, businesses will encounter licensing and cost complications with Oracle – a hurdle they won’t have with PostgreSQL due to its open source and extensible nature....
An autonomous database is a cloud database that uses machine learning to automate performance tuning, security, backups, updates, and management/maintenance tasks. An autonomous database in the cloud handles all these tasks without any manual intervention needed. An autonomous database provides seve...
GRANT :Use to grant privileges to other users or roles.REVOKE :Use to take back privileges granted to other users and roles.Privileges are of two types :System Privileges Object privileges System Privileges are normally granted by a DBA to users. Examples of system privileges are CREATE ...
You just take a complete database backup (online) and this will contain all information required to recreate the instance. Regardless whether you take the backup online or offline, you can always use it to start and open the database (this is much better then with Oracle user managed backup...