This question already has answers here: Closed 11 years ago. Possible Duplicate: Alphanumeric Order By in Mysql
Primary key in relational tables. Composite primary key or unique primary key in those pure relational tables?
I have table with following details Table name EMPLOYEE and columns EMPID 开发者_开发知识库(PK smallint not null)
I have a centrally hosted database (MS SQL Server) and distributed clients save data to it over the Internet. When the Internet connection goes down the client starts storing new data locally into a S