The Spark SQL system improves efficiency of execution by describing data analysis tasks and optimizing according to query optimization theory. However, the query optimization function of Spark SQL ...

Based in Stellenbosch A leading payment aggregator and provider of secure payment solutions is looking for an Intermediate Developer to join their expanding team in Stellenbosch. This is a hybrid role ...

Based in Stellenbosch A leading payment aggregator and provider of secure payment solutions is looking for an Intermediate Developer to join their expanding team in Stellenbosch. This is a hybrid role ...

For SQL Server, to install all of the scripts at once, open Install-All-Scripts.sql in SSMS or Azure Data Studio, switch to the database where you want to install the procs, and run it. It will ...

SQL query optimization aims to choose an optimal Query Execution Plan (QEP) for a query. The existing optimizers usually choose the plan with the minimal execution cost. However, in some real ...

From in-database analytics to mobile reports, view the Microsoft SQL Server 2019 functions and features that deliver breakthrough performance for your data platform.