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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 ...
If your business uses relational databases to store data, you may have used a SQL SELECT clause to create new tables from query results. This method won't work in SQL Server, but Microsoft's Trans ...
SQL Bulk Insert is not a new technology. In fact, I've used it since SQL Server 6.5., when it was a very cumbersome implementation from Microsoft that required a great deal of preparation of the Bulk ...