0
votes
2answers
66 views

For SQL Server, What is the proper way to update a table?

I don't have a mentor to ask so I am seeking direction from the DBA community. I am in charge of a SQL SERVER 2008 R2 and SQL Azure databases that are the resources for a website and an ERP system for ...
1
vote
1answer
127 views

Free space from image column after update

I'm doing some cleanup on one of our database for development purposes on a test server. There are a couple of tables with one IMAGE column. Both tables take roughly 50Gb of space, being the image ...
5
votes
6answers
746 views

Backup very large table

I have to update certain values of a large table (for the sake of a presumed example, it is called 'Resource' and it is over 5M rows) and thus I have to make a backup before performing the changes. We ...
2
votes
1answer
142 views

Updating column in underlying table causes massive transaction log growth

I have an underlying table ~14k records and an indexed view that contains ~11 million records. When updating a column in the small underlying table this seems to cause a massive transaction log entry ...