description: This article helps you resolve performance problems that occur in SQL Server 2014 and later versions when you compile your queries using the new cardinality estimator. ms.date: 08/12/2022 ...

With all the cheerleading and the steady drumbeat of new features being released to Azure, it’s easy to lose track of the many cool and valuable new features released in the on-premises version of SQL ...

Part of the SQL Server 2022 blog series. Cardinality estimation (CE) is a process used by the query optimizer to estimate the number of rows returned by a query or sub-part of a query. These estimates ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. This article dives into the happens-before ...

Cardinality Estimation (SQL Server) [!INCLUDE SQL Server Azure SQL Database] The [!INCLUDE ssNoVersion] Query Optimizer is a cost-based Query Optimizer. This means that it selects query plans that ...

Just in case you missed the latest news from Microsoft, SQL Server 2014 has finally gone RTM (Released to Manufacturing). I’ve been telling you about the new features planned for this release since ...