Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...
Knowing exactly what in-memory OLTP tables are used for will help you make the most of one of SQL Server's newest features. While in-memory online transaction processing (OLTP) tables may sound like a ...
PolyBase will also allow for the creation of special tables, but these will have a physical basis in files stored in the Hadoop Distributed File System (HDFS). Because the data in these files will ...
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