How to defind query input obs number???# Database - 数据库
r*r
1 楼
I have a query to run against a db with millions and millions of entries.
I'd like to test the query before running it against the entire db.
Is there a way to run the query against only the first 1000 entries?
5000 entries? X entries? Not 'LIMIT' 'TOP', they are for limitation only
on the result.
Thank you very much!!!
I'd like to test the query before running it against the entire db.
Is there a way to run the query against only the first 1000 entries?
5000 entries? X entries? Not 'LIMIT' 'TOP', they are for limitation only
on the result.
Thank you very much!!!
