Because server A cannot see the witness server W or the original mirror partner server B, you must enter the disconnected state and make the database unavailable.
Server B and Server w can compose quorum. Server B cannot see server A, so Server B
Theoretical basisDatabase server is one of the most widely used server types, and many enterprises have to purchase database server in the process of informatization construction. Database server is mainly used for storing, querying and retrieving
Oracle Database Name, Instance name, database domain name, Database Service name, global database name details database name, Instance name, database domain name, Global Database Name, service name, this is a few confusing concepts for many
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Detailed Description: Database Name, Instance name, oracle_sid, database domain name, Global Database Name, service name, and manual script to create an Oracle database
Database
database name, instance name, database domain name, global database name , service name,This is a few concepts that make many beginners easily confused. I believe many beginners are as confused as I am in the title of these concepts. Let's get them
Database Name, Instance name, ORACLE_SID, database domain name, Global Database Name, service name database name, Instance name, database domain name, Global Database Name, service name,
This is a few confusing concepts for many beginners. I believe
Database Name, Instance name, database domain name, global database name, and service name are several confusing concepts for many beginners. I believe that many beginners are confused by these concepts on the title just like me. Now let's figure
Database Name, database instance name and database domain name I. Database Name what is database name? The database name is the ID of a database, just like the ID card number of a person. He uses the DB_NAME parameter to indicate that if multiple
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