Top Questions

1. Should you choose the MONEY or DECIMAL(x,y) datatypes in SQL Server?
   524 votes

   12 answers
2. WITH CHECK ADD CONSTRAINT followed by CHECK CONSTRAINT vs. ADD CONSTRAINT
   162 votes

   8 answers
3. What is the difference between the Data Mapper, Table Data Gateway (Gateway), Data Access Object (DAO) and Repository patterns?
   144 votes

   5 answers
4. Should you enforce constraints at the database level as well as the application level?
   65 votes

   15 answers
5. Applying TDD when the application is 100% CRUD
   49 votes

   9 answers