Return a field value from the first or last record in the result set returned by a query. The expr placeholder represents a string expression identifying the field that contains the data you want to ...

Microsoft Access is a relational database management system that is widely used in various organizations, businesses, and institutions. One of the crucial features of Access is the GROUP BY query. It ...

The expr placeholder represents a string expression identifying the field that contains the data you want to count or an expression that performs a calculation using the data in the field. Operands in ...

MS Access is a popular desktop database application that allows users to store and manage large amounts of data. However, as data grows, users may find Access slowing down or becoming unwieldy. To ...

Microsoft Access provides tools that make it relatively easy to load data from a variety of external data sources and in many different formats. There is no connection type specific to Microsoft SQL ...

During optimization, the cardinality estimation process is responsible for estimating the number of rows processed at each step in an execution plan. Cardinality estimation uses a combination of ...

The focus of this article is on using Microsoft Purview to enable access to user data as well as specific system metadata in SQL Server 2022 running on Azure Arc–enabled servers. With the SQL Server ...