Question : monitor SQL

Hi,

We have two dbs on one server, one is development, one is staging, I use staging and the other guy is using dev, when he is done with dev, he dump data into staging, and I will verify the data before publish it to pdn.  

It has happened 3 times already, some of the data in staging got changed, he said he did not change it,  my question is, is there a software that I can install to monitor every move for sql?
we are using SQL2008 on Win2008  thx

Answer : monitor SQL

Well the SQL2008 Audit facility is pretty darned good...

Then have reviewed this before and looks very good : http://www.apexsql.com/sql_tools_audit.asp

And if you want to be sneeky and keep your own database as a baseline (snapshot before dev upgrades), then look at data compare : http://www.red-gate.com/products/sql_professional_toolbelt/index.htm

And have also used - to take a snapshot and compare (mainly used for QA ) http://www.idera.com/Products/SQL-toolbox/SQL-comparison-toolset/