1. Archivelog mode In this mode, after the online redo logs are filled , it will move to archive location 2. Noarchivelog mode In this mode, filled online redo logs wont be archives, instead they will be overwritten. Enable archive log mode: SQL > select name,log_mode from v$database; ...
To set new new archive log destination, you can use the following command. SQL> alter system set log_archive_dest_1=’LOCATION=/u01/app/oracle/oradata/orahow/arch’ scope = both; System altered. SQL> archive log list; Database log mode No Archive Mode Automatic archival Disabled Archive ...
In thisPostgreSQL tutorial, we will discuss aboutenabling WAL Archiving in PostgreSQL. WAL is short for Write Ahead Log. You must enable archive mode in PostgreSQL for PITR. In short, archiving is the process of creating a backup of all transactions that have occurred in the database so that...
You use thedgmgrlcommand to create the Oracle Data Guard Broker configuration. You need to know the name of the Oracle Data Guard Broker configuration that you want to create, the name of the primary database, and the net service name through which to connect. You will need to know these ...
In oracle 12c , We can use the rolling forward method to fix it .See Full article Here i have created a setup where archive is missing before it is being applied in the physical standby. 1. [Primary] Disable the shipping: PRIMARY_SQL> Alter system set log_archive_dest_state_2=defe...
Click Download for DMG Archive for Mac or click Go to Download page for MySQL Installer MSI for Windows. The next screen will ask you if you want to log in or sign up for an Oracle Web Account, but this isn't required to download the app. Click No thanks, just start my download. ...
How to Recover Loss of DATA (Without a Backup!) usingOracle Flash Back Query IT WILL WORK ONLY FOR DML DATA LOSS Issue Description: No Flashback Enable No Recyclebin No Restore Point No Backup Developer accidentally deleted all rows from table and then committed too. He want DBA to recover...
Enable archive log mode, supplemental logging, and automatic backups on the source Oracle database. Provision an Amazon EC2 instance for installing the Ora2Pg tool. Install and configure the Ora2Pg tool. Load new data into the source Oracle database to test change ...
MySqlConnection cannot be cast to [B]MySQL.Data.MySqlClient.MySqlConnection. [C#] How to make the Console Process delay [C#] Oracle.DataAccess issue - Unhandled exception of type System.TypeInitializationException occured in mscorlib.dll [C#] Regex - Best Validation of Domain? [C#] Upload ...
systemctl enable--now postgresql-12systemctl status postgresql-12 Step 2: Install repmgr You will need to install repmgr on the master as well as standby. yum -y install repmgr12* Step 3: Configure PostgreSQL On the primary server, a PostgreSQL instance must be initialized and running. The ...