SQL - get the article title with the last comment date

Posted by stacker on Stack Overflow See other posts from Stack Overflow or by stacker
Published on 2010-05-26T22:32:32Z Indexed on 2010/05/26 22:41 UTC
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sql

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join

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greatest-n-per-group

I have articles table, article_comments.

I want to get the value: last_modified_all of article. I need this value to be the great date of this two:

the last_modified field of articles table.
the last comment of article_comments last_modified column.

Can someone help me? the structure is very simple, and you can guess is without problem.

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