Excite エキサイト

CData Software がSQL クエリツール『A5:SQL Mk-2』のプレミアムスポンサーに

～日本で多くのエンジニアのSQL データ操作をサポートしているフリーソフトを支援～ 2022年3月7日、CData Software Japan 合同会社（本社：アメリカノースカロライナ州、日本オフィス：宮城県仙台市、代表社員 職務執行者 疋田 圭介、以下CData）は、汎用SQL ...
InfoWorld

SQL unleashed: 9 ways to speed up your SQL queries

A common SQL habit is to use SELECT * on a query, because it’s tedious to list all the columns you need. Plus, sometimes those columns may change over time, so why not just do things the easy way? But ...
Ars Technica

Speeding up SQL/VB.NET application.

I have written an application that takes in a fixed-width file (thanks in no small part to advice I recieved in a seperate thread) and then dissasembles each line, runs a fairly meaty SQL SELECT query ...
Redmond Magazine

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 database engine since its inception. Database engines like SQL Server are incredibly complex ...