Optimizing SQL Queries I often see engineers instinctively adding an index whenever they encounter a slow query. However, this isn't always the right solution. Let's dive into a more nuanced approach ...

* Class for generating SQL clauses that filter a primary query according to date. * WP_Date_Query is a helper that allows primary query classes, such as WP_Query, to filter * their results by date ...

A few months ago a new option was added to the Sql.Database and Sql.Databases functions in Power Query in Power BI and Excel which allows Power Query queries that combine data from different SQL ...

Joey on SQL Server A Deep Dive into SQL Server 2022's Query Performance Features, Part 1 An update to the cardinality estimator feature in SQL Server 2022 will be one of the biggest changes to the ...

The paper extends on previously proposed database concepts and their use as mapping point to a database in a domain ontology. It describes the process of constructing SQL queries from them. The ...

Here’s something that will Blow Your Mind if you’re a Power Query/M fan. Did you know that there’s a way you can get query folding to work if you’re using a native SQL query on SQL Server or Postgres ...

I’ve created a script that monitors a table in a SQL Server database. I’m only interested in one column in the table: TimeStamp. If the maximum (newest) value in TimeStamp is more than 30 ...