Обсуждение: SubQueries
Aaaargg.. sub queries aren't implemented?
Any quick ideas how to get around this ..
UPDATE table SET time_out='now'
WHERE time_in=(SELECT max(time_in) FROM table
WHERE
account_name='sparky')
AND account_name='sparky';
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> Aaaargg.. sub queries aren't implemented? > Any quick ideas how to get around this .. > UPDATE table SET time_out='now' > WHERE time_in=(SELECT max(time_in) FROM table > WHERE > account_name='sparky') > AND account_name='sparky'; They are implemented in 6.3.2. -- Bruce Momjian | 830 Blythe Avenue maillist@candle.pha.pa.us | Drexel Hill, Pennsylvania 19026 + If your life is a hard drive, | (610) 353-9879(w) + Christ can be your backup. | (610) 853-3000(h)