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You fixed the article incorrectly. SELECT aliases are never available in a WHERE clause. Edit: it seems more complicated that I initially assumed. MySQL does
by jcampbell1 13y ago
You fixed the article incorrectly. SELECT aliases are never available in a WHERE clause.
Edit: it seems more complicated that I initially assumed. MySQL doesn't allow it. SQLite does.
- lukaseder 13y agoYou're right, the new wording was ambiguous. A better wording is this: Rule number 2, for instance, does not apply exactly in the above way to MySQL, PostgreSQL, and SQLite.