Archive
Database Page Basics
Hi all,
i was looking for a some basics to find out to which Table a particular page belongs to ..
Found below you tube Channel which covered everything i was looking for
check out the link and subscribe to the same .. SQLpassion by Klaus Aschenbrenner
you will cover below basics if you try out the example yourself ,
1>basic Database PAGE Structure and how to use DBCC IND , DBCC PAGE and DBCC TRACEON(3604)
2> how the table partition and allocation units are related each other
3> what are different types of Allocation units i.e in row ,LOB and row over-flow data
Please try the example as you go through the the links
1
2
3
4
Enjoy 🙂
corrupt allocation pages
Hi There ,
its heck of a pain to restore ,recover or do page level restore allocation pages and you have no other option other then doing a clean restore of your database ..
some people can do a HEX editing on the file ,but that’s not recommenced
for more info Check out DAVIS site .. and his 30 day series on Disaster and recovery
Enjoy 🙂