One way to improve the performance of your stored procedures is to use query hints, which are instructions that you can add to ... that SQL Server follows to retrieve or modify data.

As of the November update of Power Query, it’s now possible to write your own SQL query when you’re moving data out of SQL Server into Excel using Power Query. So I got thinking… if you can write your ...

Good God, that looks so much easier than screwing around with the system.Data classes. Most of my databases are built with SQL Express. I have the free copy of SQL Server Management Studio (SSMS ...

Here's a look at different ways to query Hadoop via SQL, some of which are part of the latest edition of MapR's Hadoop distribution SQL: old and busted. Hadoop: new hotness. That’s the ...

SQL, or Structured Query Language, is one of the most widely used and standardized languages for interacting with relational databases. It allows you to create, manipulate, and query data using a ...

My post earlier this year on enabling query folding when ... s an extra option you need to add: PreserveTypes=true. let Source = Sql.Databases("localhost"), AdventureWorksDW2017 = Source {[Name = ...

SQL is neither the fastest nor the most elegant way to talk to databases, but it is the best way we have. Here’s why Today, Structured Query Language is the standard means of manipulating and ...

Analyze database contents using basic, intermediate and advanced SQL statement syntax and usage. Demonstrate capability to query data from multiple tables using SQL JOINS. Create and modify database ...

Today we ask “Can ChatGPT optimize SQL queries?” What is an SQL query? SQL (Structured Query Language) is a programming language designed for data management systems. It is well suited for both ...