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 ...

Getting frustrated with my lack of SQL-foo ...<BR><BR>I want to update my 'main' table based on the query of an 'editor' table (a copy of the 'main' table with the additional field named delta which ...

Corrupted or incomplete Windows Update download files are bothersome, but not uncommon. Usually, the solution is to simply remove the bad file and download a new one. Because the files have only been ...

Later, in the Implementation Guide you can read about use of INSERT, UPDATE and DELETE queries. Sometimes it is necessary to design these queries before use. The following brief examples all use the ...