Can anybody explain me cold backup and hot backup?
Answers were Sorted based on User's Feedback
Answer / rajendra
Cold Backup and Hot Backup terms are used by Oracle. These
terms are not available In MS SQL Server.
Cold Backup: - Takes the Database offline and copy database
files to different loction is called cold backup in Oracle.
Hot Backup:- Taking the Database backup when the Database
is online.
| Is This Answer Correct ? | 20 Yes | 4 No |
Answer / guenter
i think both of the above answers are right:
Cold Server backups:
http://www.microsoft.com/licensing/software-assurance/cold-
backup.aspx
Oracle Database Cold Backup:
http://www.oracle.com/technology/pub/articles/havewala-rman-
grid.html
| Is This Answer Correct ? | 3 Yes | 1 No |
Answer / samriti
Cold Server backups goes for those machine which have
software installed and configured and then turned off.
Hot Server backups are those which frequently are turned
on and ready to move into production mode immediately.
| Is This Answer Correct ? | 2 Yes | 17 No |
Describe in brief authentication modes in sql server.
What is recursion? Is it possible for a stored procedure to call itself or recursive stored procedure?
What's new in sql management studio for sql server? : sql server management studio
What does normalization do to data?
Explain mixed authentication mode of sql server?
Explain the etl (extraction, transformation, and loading)?
What is bit datatype and what's the information that can be stored inside a bit column?
How do I debug a stored procedure in sql server?
What is b tree index?
2) Consider a Table name A which has below records ID --- 5 5 5 5 5 Consider another table B which has below records ID -- 5 5 5 5 5 5 5 5 How many rows will be returned by each of the below queries a) select * from A inner join B on A.id = b.ID b) select * from A left join B on A.id = b.ID c) select * from A right join B on A.id = b.ID
Say if we have a table that contains only a single column , say OrderID, which has IDENTITY attribute defined on it. So how can we insert data in this table. I am reframing my question, that how can we make the table to increment the column "OrderID" value several times???
When do we use the UPDATE_STATISTICS command?
4 Answers Deutsche Telekom AG,
Oracle (3259)
SQL Server (4518)
MS Access (429)
MySQL (1402)
Postgre (483)
Sybase (267)
DB Architecture (141)
DB Administration (291)
DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
IBM Informix (50)
Neo4j (82)
InfluxDB (0)
Apache CouchDB (44)
Firebird (5)
Database Management (1411)
Databases AllOther (288)