Jump to content

select sem valores

Recommended Posts



estou com a seguinte dúvida, o meu select pode não retornar qualquer valor devido ao where, então gostaria que nesses casos que apresentá se uma mensagem. Para isso estou a usar um case.


select Case  when teste is null then 'ola' else teste end (
from tabela1 where campo1=23

Será que me poderão ajudar??

Share this post

Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...

Important Information

By using this site you accept our Terms of Use and Privacy Policy. We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.