SQLServerSay I have table1 with sayID, X, Y.1, 1, 12, 2, 23, 3, 3I have an empty table2 with:ID, XX, YYI want to insert values contained in table1, but make an operation on X and y, say multiply X ...

A SELECT group of programmers with a DISTINCT advantage If you’re still with us, congratulate yourself—you survived the second part of our series on SQL basics!

Microsoft's SQL Server software, used in thousands of businesses ranging from storefront operations to multinational companies, has capabilities to bulk-insert Comma Separated Value files into a ...

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 ...

SQL Bulk Insert is not a new technology. In fact, I've used it since SQL Server 6.5., when it was a very cumbersome implementation from Microsoft that required a great deal of preparation of the Bulk ...

Click New Query in the context menu. In the Query window, type a statement such as the following: SELECT client_id, first_name, last_name INTO new_table FROM old_table; GO ...