Learn more on Dynamic Development and ADO.NET in SQL Server 2008.
SQL Server 2008 introduces new date and time data types: DATE – a date only type; TIME – a time only type; DATETIMEOFFSET – a timezone-aware datetime type; DATETIME2 – a datetime type w/ larger fractional seconds and year range than the existing DATETIME type. The new data types enable applications to have separate data and time types while providing large data ranges or user defined precision for time values.
Table valued parameter will provide an easier way to define a table type as well as allow applications to create, populate and pass table structured parameters to stored procedures and functions. SQL Server 2008 MERGE SQL Statement will provide new statements within the SQL language to enable developers to either insert information or update information with a single statement.
With mobile devices and workers on-the-go, occasionally connected has become a way of life. SQL Server 2008 delivers a unified synchronization platform that enables consistent synchronization across applications, data stores, and data types.
SQL Server 2008 enables database applications to model tree structures in a more efficient way than currently possible. HierarchyID is a new system type that can store values that represent nodes in a hierarchy tree.
SQL Server 2008 allows for a seamless transition between managing relational and nonrelational data. This enables users to easily access documents as data, encode complex hierarchies within XML, and query across both relational and text data.
Increasingly, applications are incorporating a much wider variety of data types than is traditionally supported by a database. SQL Server 2008 will go beyond traditional data types to support all digital data types of the future. Spend 5 minutes to with Quentin Clark, General Manager, SQL Server Database Engine, to learn more about beyond relational data.
ADO.NET Object services provide developers with substantial gains in efficiency when compared to the current practice of using a third party solution or writing a custom O/R layer. Spend 5 minutes with Brit Johnston, Director Data Programmability, SQL Server, to learn more about ADO.NET.
Delivering on the Microsoft Data Platform Vision, Brit Johnston, Director Data Programmability, SQL Server, spends 4 minutes discussing the four key areas of SQL Server 2008 dynamic development; entities, a family of product editions, Visual Studio integration, and rich services.