Idera SQL Diagnostic Manager provides real-time SQL Server performance monitoring, proactive alerting, and expert tuning advice. Idera SQL Diagnostic Manager is a comprehensive SQL Server performance ...

Plan enumeration → relevant plans. search space for a given query as the set of all the possible execution plans for that query, and any possible plan in this search space returns the same results but ...

Abstract: This study presents a comprehensive investigation into optimizing a SQL Server in a business production environment that was experiencing severe performance problems and frequent system ...

Learn how to implement the Adadelta optimization algorithm from scratch in Python. This tutorial explains the math behind Adadelta, why it was introduced as an improvement over Adagrad, and guides you ...

Learn how to implement the Nadam optimizer from scratch in Python. This tutorial walks you through the math behind Nadam, explains how it builds on Adam with Nesterov momentum, and shows you how to ...

With the official release of Microsoft's latest database offering, let's see what was improved and what still needs some work. Today, at Ignite, Microsoft announced the general availability of SQL ...