Check Log Explorer for SQL Server from http://www.lumigent.com/products/le_sql.html and Apex SQL Log from http://apexsql.com/.

>
>I want to view the history of modification of one row in a table, something like:
>action_type col1 col2 col3 ...
>insert data1 data2 data3
>update data1 data21 data3
>update data11 data21 data31
>delete data11 data21 data31
>
>Can I extract this information from transaction log? Transaction log can be read?
>
>Thanks