Modifies a column's values in existing rows of a table or view. Restriction: You cannot use UPDATE on a table accessed via an engine that does not support UPDATE processing. You can update one or more ...
As I've said on numerous occasions (and summed up here), speeding up business applications comes down to reducing the number of trips to the database and optimizing your server-side data access once ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results