External Article

Data Conversion in SQL Server

Most of the time, you do not have to worry about implicit conversion in SQL expressions, or when assigning a value to a column. Just occasionally, though, you'll find that data gets truncated, queries run slowly, or comparisons just seem plain wrong. Robert Sheldon explains why you sometimes need to be very careful if you mix data types when manipulating values.

External Article

Contiguous Time Periods

It is always more efficient to maintain referential integrity by using constraints rather than triggers. Sometimes it isn't obvious how to do this. Until a recent idea by Alex Kuznetsov, the history table presented problems for checking data that were difficult to solve with constraints. Joe Celko explains.

Blogs

ISACA AI Material/Exam Prep Discount (May 18 – June 30, 2026)

By

If you are considering any of the ISACA AI certs like the Advanced Artificial...

A Fabric solution can be very cost effective

By

Are you currently using Microsoft Fabric or considering migrating to it? If so, there...

Track SQL Server Configuration Changes Using the Error Log

By

Track SQL Server Configuration Changes Using the Error Log If you...

Read the latest Blogs

Forums

Alamat kontak resmi BCA KCU SCBD Telp:0817866887

By CS BCA

Tlp/Wa_Cs:0817-866-887  Equity Tower, Ground Floor, Unit D & Lantai 8, Unit E, Jl. Jenderal...

Before Using AI with Business Data, Read This

By rom_c99

Artificial intelligence tools are quickly becoming part of daily business operations, from document analysis...

Designing SQL Server ETL Pipelines That Don't Break at Scale

By SQL Expert

Comments posted to this topic are about the item Designing SQL Server ETL Pipelines...

Visit the forum

Question of the Day

Detecting Deadlocks Quickly

In the Database Engine, when a deadlock is detected, what does the detection interval shrink to (in time)?

See possible answers