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

Categories

0 votes
227 views
in Technique[技术] by (71.8m points)

sql - Get all characters before space in MySQL

I would like to get all the characters in a field before a space

For example, if field1 is "chara ters"

I want it to return "chara"

What would this select statement look like?

See Question&Answers more detail:os

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…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

SELECT LEFT(field1,LOCATE(' ',field1) - 1)

Note that if the string in question contains no spaces, this will return an empty string.


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…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...