Explain what partitioning is and what its benefit is.
Answers were Sorted based on User's Feedback
Answer / guest
Partitioning is a method of taking large tables and indexes
and then splitting them into smaller and more manageable
pieces.
Regards
Abhinav Phadnis
Is This Answer Correct ? | 3 Yes | 0 No |
And the Advantage are
1.Maintaincace :-Can Take Partioned tables's tablespace
offline for recovery
while other partitions are still avialable to users
Hence the Avialability
2.Performace :As the Objects are plcaed in Diffrent
Tablespaces of Diffrent Servers/locations
Is This Answer Correct ? | 2 Yes | 0 No |
What questions might be they ask in managerial round in capgemini.
what is the use of home directory???
When creating a user, what permissions must you grant to allow them to connect to the database?
What is transparent data encryption? : sql server DBA
mssqlserver 2005 Backup Advantages & Disadvantages? mssqlserver 2005 Restore Advantages & Disadvantages? mssqlserver 2005 Recovery mode Advantages & Disadvantages? mssqlserver 2005 Mirroring Advantages & Disadvantages? mssqlserver 2005 Replication Advantages & Disadvantages? mssqlserver 2005 Logshpping Advantages & Disadvantages? mssqlserver 2005 Job Advantages & Disadvantages?
Why does Oracle not permit the use of PCTUSED with indexes?
How to craeate the New Database Schema in Oracle and mysql? Please tell me with Example?
how can you generate profile of pl/sql applications to identify performance bottlenecks?
Give two examples of how you might determine the structure of the table DEPT.
how can you get actual data change values from previous transactions in oracle?
WHEN DOWN TIME WHAT CAN U DO?
How would you force a log switch?