Creating UNIQUE and PRIMARY KEY Constraints on Computed Columns Posted: July 02, 2001 This tip is one of a series from SQL Server Magazine. For additional tips, visit the…
Computed columns can only use constants, functions, and other columns in the same table. A computed column can't use a column of another table.
This wizard uses a system stored procedure named “sp_makewebtask”.
I’ve been searching for the various logging or exception management components in DotNet. Until now, I’ve found three useful application blocks, or components. See following list. Microsoft Application Block -…
작년 말에 세운 목표 중에 상당수가 미결된 상태로 남아 있다. 연말이라 지속적으로 일을 추진하는데 어려움이 많았다. 또한 지난 2주 동안에는 몸살과 영문블로그 개설 문제로 시간을 보냈다. 이제는 다시 정비해야 한다.…
Yesterday, I went to the movie “The Phantom of The Opera”. It is very alike the original musical. I think that the most part of lyrics are the same as…
출처: http://news.kbench.com 갤럭시안 이란 게임을 기억하는가? 지난 25년간 이 게임을 즐겨왔던 한 영국인이 갤럭시안(Galaxian) 세계 최고 게임 점수를 기록, 이 오래된 게임에 대한 변함없는 애정을 과시했다. 영국인 게리 웰런은 1980년…
I wish that you would get what you’ve wanted this year. Personally I’ve made a lot of plans. Getting MCDBA and MCSD, making a deeper understanding of the process of…
Finding Bugs There are many places where bugs can be found: 1. By the developer when they first write the code. 2. By the developer when they’re trying to get…
I found a document “Unit Testing and Test-First Development” written by Eric Gunnerson. Recently I’ve started Test Driven Develoment. I could get a useful information from this document. You are…