Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

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

sql - Access: create table if it does not exist

Can you give an MS Access equivalent to MySQL 'CREATE TABLE IF NOT EXISTS ...'?

Update

Something like this

IF <no such table>
CREATE TABLE history(<fields>)

would be suitable as well

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 Reply

0 votes
by (71.8m points)

For SQL DDL code the answer is no. ACE/Jet SQL does not have any control-of-flow syntax and a ACE/Jet PROCEDURE can only execute one SQL statement. Yes, that's right: an ACE/Jet PROCEDURE does not support procedural code :(


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…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...