GAE-GQL

GQL癖あるなぁ
ちょっと調査結果

■キー以外を指定しての参照
[OK]
SELECT * FROM Head
where LastCommentId=1

SELECT * FROM Head
where username = 'testo'


■キー指定しての参照
[OK]
SELECT * FROM Head
WHERE __key__ = key('Head', 1)

■キー以外範囲指定の参照
[OK]
SELECT * FROM Head
where LastCommentId > 0

■ 複数範囲指定の参照
[OK]
SELECT * FROM Head
where username = 'testo' AND LastCommentId =1
[NG]
SELECT * FROM Head
where username = 'testo' AND LastCommentId >=1