SQL Servers allow the import or export of database diagrams to another database. All the information related to a database is stored in the dtproperties table. Therefore, to import or export a ...

There may be times when you'll want to copy a MySQL database to a website. For example, if you are going to make changes to your company website, you should edit a copy of the site, not the live ...

I need to copy a mass amount of tables in SQL Server to the same database (obviously renaming the tables). I need to include constraints, keys, indexes, etc, as well as data. (we need to copy an old ...

In the original proposal for the World Wide Web, Tim Berners-Lee wrote: A generic tool could perhaps be made to allow any database which uses a commercial DBMS to be displayed as a hypertext view. We ...

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...