If a database driver supports the visualization of the execution plan, you can see the execution plan of the current query (under cursor) by pressing Ctrl+Shift+E or clicking Explain execution plan on ...

Execution Plan If a database driver supports the visualization of the execution plan, you can see the execution plan of the query by pressing Ctrl+Shift+E or clicking the Explain execution plan button ...

While excellent research results have been proposed for query optimization, little work has been done for the scheduling of query execution plans. We target the optimization problem of the schedule ...

Query optimization aims to select a query execution plan among all query paths for a given query. The query optimization of traditional relational database management systems (RDBMSs) relies on the ...

Huffman Engineering’s instrumentation and controls update at a city’s water treatment facility demonstrates the benefits of a deliberate process to establish clear communications ...

Microsoft has just added support for query hints to Azure SQL Database, giving database administrators a powerful tool to manage the performance of ISV application code. Here's how it works.