a database server holds it, and you access it through your PC and the data network to which it connects. Business software programs, including business objects, have a mechanism called "SQL pass ...

When SQL Server 2012 comes out, so, too, will SQL Server Data ... model of the database, and keeps it in memory. This model-based approach has wonderful byproducts: You get deep IntelliSense support, ...

PolyBase in SQL Server 2022 (source: Microsoft). To help developers and database administrators understand the mechanics of PolyBase and how to write T-SQL queries to access ... data virtualization is ...

Thanks to Roger Jennings for a great article about the performance implications of various SQL Server access methods ["Optimize SQL Server Data Access," November 2003 ... set-based manner that the ...

Use saved queries as opposed to SQL statements as the data sources for Access objects. The wizard will create a corresponding SQL Server object for each saved query. Remove spaces from object and ...

LCK_M*—This wait type happens when a query locks an object ... access to BUF structures and associated pages in the SQL Server database. The most frequently occurring buffer latching situation is when ...