There’s some really good PHP PDO documentation over here: PDOStatement::fetchAll. Of particular interest were PDO::FETCH_KEY_PAIR, PDO::FETCH_PROPS_LATE, PDO::FETCH_GROUP, and PDO::FETCH_FUNC.
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There’s some really good PHP PDO documentation over here: PDOStatement::fetchAll. Of particular interest were PDO::FETCH_KEY_PAIR, PDO::FETCH_PROPS_LATE, PDO::FETCH_GROUP, and PDO::FETCH_FUNC.