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Mastering HackerRank SQL Practice: Your Path to Proficiency

HackerRank isn’t just a random collection of problems; they’ve organized their SQL section pretty well. You can find ...

Detailed Explanation of the New SQL Requirement Function in Feisuan JavaAI: Zero Complexity Coding, Effortlessly Generate Accurate SQL Statements

The 'New SQL Requirement' function of Feisuan JavaAI, based on powerful natural language processing and SQL syntax parsing ...
Houston Chronicle11mon

How to Build a Query String in T-SQL

Dynamic SQL lets you create a query string based off of user input. SQL Server allows you to create dynamic SQL statements. The statements use a SQL string varchar data type, then you execute the ...
Ars Technica13y

Powershell. SQL Query. How to determine if a query returns no results?

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 minutes ...
Visual Studio Magazine17y

Manipulate Data in the Cloud: Figure 3: Query and Update a Northwind Data Source with the Sample Client/Service Projects.

The NwindDataService.sln and NwindDSClient.sln projects implement the default configuration for ADO.NET Data Services. The client translates LINQ to REST queries to URI query strings by default; ...
Redmond Magazine2y

Deep Dive into SQL Server 2022's Query Performance Features, Part 2: PSP Optimization

In part 1 of my SQL Server 2022 features series, you learned about the improvements to the cardinality estimator component of query optimization. In this installment, you will learn about another ...