Welcome to ShenZhenJia Knowledge Sharing Community for programmer and developer-Open, Learning and Share
menu search
person
Welcome To Ask or Share your Answers For Others

Categories

I have been trying to understand what the WITH VALUES statement does?

I cant seem to find any documentation that explains it properly.

ALTER TABLE Table1 
ADD newGuidId UniqueIdentifier NULL CONSTRAINT DF_Guid Default newid()
with values
question from:https://stackoverflow.com/questions/18680974/with-values-tsql

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
thumb_up_alt 0 like thumb_down_alt 0 dislike
144 views
Welcome To Ask or Share your Answers For Others

1 Answer

WITH VALUES applies default values to the null fields

http://technet.microsoft.com/en-us/library/ms187742.aspx and a short blog post about it.


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
thumb_up_alt 0 like thumb_down_alt 0 dislike
Welcome to ShenZhenJia Knowledge Sharing Community for programmer and developer-Open, Learning and Share
...