Inquire about creating tables, adding data, altering table structures and backing up databases to become proficient in database administration. Advanced SQL topics As your SQL skills progress ...

Using SQL statements in Excel enables you to connect to an external data source, parse field or table contents and import data – all without having to input the data manually.

While my code worked in every version of SQL Server, it was hardly "hip and happening." But, if you're using any version of SQL Server later than SQL Server 2005, you have an alternative: table-valued ...

In the SQL code, I used fully qualified column names because I’m directly comparing the two tables, not merely using the result set as a passive resource. I’m not returning results from the ...

SQL lets you use one command to quickly create a new table containing a subset of records from a larger table while working in Access. Sound complicated? It's not, as Mary Ann Richardson shows us.