Query is a request for data. In this article we are going to explain how to create and modify query in Microsoft Access the easy way.

Here's a look at different ways to query Hadoop via SQL, some of which are part of the latest edition of MapR's Hadoop distribution ...

Excel displays a table with retrieved records that return as a result of the underlying SQL query of the data source by the Query Wizard. View the SQL query to see how the code retrieves data from ...

Dynamic SQL lets you create a query string based off of user input. SQL Server allows you to create dynamic SQL statements. The statements use a SQL string varchar data type, then you execute the ...

In a previous article, I talked about getting started with managing SQL server using PowerShell and the Server Management Objects (SMO). While that was mostly spent making the connection and doing ...

Due to zero-based counting, indexes 1 and 2 map to the second and third columns in the Player table, which are the handle and the emailAddress. When the code builds and runs, the output is as follows: ...

Effectively maintaining an Access database requires the regular removal of duplicate records. The Find Duplicates Query wizard handles this chore quickly and easily.

Learn how Data Transformation Services (DTS) can help you import, export, and/or transform data from various sources to single or multiple locations in Microsoft SQL Server 2000.