【发布时间】：2010-08-16 16:13:53
【问题描述】：
这可能很难阅读，但重要的是一遍又一遍地这样做（重复 14 次）：
- 选择会话 ID
- 统计会话数
- 更新会话
16 SELECT Session.id, Session.data, Session.expires FROM cake_sessions AS Session WHERE id = '80f5f4f43334a7bc1446d06d143e6330' LIMIT 1 1 1 1
17 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
18 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
19 UPDATE cake_sessions SET id = '80f5f4f43334a7bc1446d06d143e6330', data = '', expires = 1282010807 WHERE cake_sessions.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1
20 SELECT Session.id, Session.data, Session.expires FROM cake_sessions AS Session WHERE id = '80f5f4f43334a7bc1446d06d143e6330' LIMIT 1 1 1 1
21 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 1
22 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
23 UPDATE cake_sessions SET id = '80f5f4f43334a7bc1446d06d143e6330', data = '', expires = 1282010807 WHERE cake_sessions.id = '80f5f4f43334a7bc1446d06d143e6330' 0 1
24 SELECT Session.id, Session.data, Session.expires FROM cake_sessions AS Session WHERE id = '80f5f4f43334a7bc1446d06d143e6330' LIMIT 1 1 1 1
25 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 1
26 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 1
27 UPDATE cake_sessions SET id = '80f5f4f43334a7bc1446d06d143e6330', data = '', expires = 1282010807 WHERE cake_sessions.id = '80f5f4f43334a7bc1446d06d143e6330' 0 1
28 SELECT Session.id, Session.data, Session.expires FROM cake_sessions AS Session WHERE id = '80f5f4f43334a7bc1446d06d143e6330' LIMIT 1 1 1 0
29 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 1
30 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
31 UPDATE cake_sessions SET id = '80f5f4f43334a7bc1446d06d143e6330', data = '', expires = 1282010807 WHERE cake_sessions.id = '80f5f4f43334a7bc1446d06d143e6330' 0 1
32 SELECT Session.id, Session.data, Session.expires FROM cake_sessions AS Session WHERE id = '80f5f4f43334a7bc1446d06d143e6330' LIMIT 1 1 1 0
33 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
34 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 1
35 UPDATE cake_sessions SET id = '80f5f4f43334a7bc1446d06d143e6330', data = '', expires = 1282010807 WHERE cake_sessions.id = '80f5f4f43334a7bc1446d06d143e6330' 0 1
36 SELECT Session.id, Session.data, Session.expires FROM cake_sessions AS Session WHERE id = '80f5f4f43334a7bc1446d06d143e6330' LIMIT 1 1 1 0
37 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
38 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 1
39 UPDATE cake_sessions SET id = '80f5f4f43334a7bc1446d06d143e6330', data = '', expires = 1282010807 WHERE cake_sessions.id = '80f5f4f43334a7bc1446d06d143e6330' 0 1
40 SELECT Session.id, Session.data, Session.expires FROM cake_sessions AS Session WHERE id = '80f5f4f43334a7bc1446d06d143e6330' LIMIT 1 1 1 0
41 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
42 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
43 UPDATE cake_sessions SET id = '80f5f4f43334a7bc1446d06d143e6330', data = '', expires = 1282010807 WHERE cake_sessions.id = '80f5f4f43334a7bc1446d06d143e6330' 0 1
44选择Session。id，Session。data，Session。Session。 /p>
45 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
46 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
47 UPDATE cake_sessions SET id = '80f5f4f43334a7bc1446d06d143e6330', data = '', expires = 1282010807 WHERE cake_sessions.id = '80f5f4f43334a7bc1446d06d143e6330' 0 2
48 SELECT Session.id, Session.data, Session.expires FROM cake_sessions AS Session WHERE id = '80f5f4f43334a7bc1446d06d143e6330' LIMIT 1 1 1 0
49 删除Session FROM cake_sessions AS Session WHERE Session.expires
50 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
51 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
52 UPDATE cake_sessions SET id = '80f5f4f43334a7bc1446d06d143e6330', data = '', expires = 1282010807 WHERE cake_sessions.id = '80f5f4f43334a7bc1446d06d143e6330' 0 1
53 SELECT Session.id, Session.data, Session.expires FROM cake_sessions AS Session WHERE id = '80f5f4f43334a7bc1446d06d143e6330' LIMIT 1 1 1 1
54 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
55 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
56 UPDATE cake_sessions SET id = '80f5f4f43334a7bc1446d06d143e6330', data = '', expires = 1282010807 WHERE cake_sessions.id = '80f5f4f43334a7bc1446d06d143e6330' 0 1
57 SELECT Session.id, Session.data, Session.expires FROM cake_sessions AS Session WHERE id = '80f5f4f43334a7bc1446d06d143e6330' LIMIT 1 1 1 0
58 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
59 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
60 UPDATE cake_sessions SET id = '80f5f4f43334a7bc1446d06d143e6330', data = '', expires = 1282010807 WHERE cake_sessions.id = '80f5f4f43334a7bc1446d06d143e6330' 0 1
61 SELECT Session.id, Session.data, Session.expires FROM cake_sessions AS Session WHERE id = '80f5f4f43334a7bc1446d06d143e6330' LIMIT 1 1 1 1
62 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
63 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
64 UPDATE cake_sessions SET id = '80f5f4f43334a7bc1446d06d143e6330', data = '', expires = 1282010807 WHERE cake_sessions.id = '80f5f4f43334a7bc1446d06d143e6330' 0 1
65 SELECT Session.id, Session.data, Session.expires FROM cake_sessions AS Session WHERE id = '80f5f4f43334a7bc1446d06d143e6330' LIMIT 1 1 1 0
66 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 1
67 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 1
68 UPDATE cake_sessions SET id = '80f5f4f43334a7bc1446d06d143e6330', data = '', expires = 1282010807 WHERE cake_sessions.id = '80f5f4f43334a7bc1446d06d143e6330' 0 1
69 删除Session FROM cake_sessions AS Session WHERE Session.expires
70 SELECT Session.id, Session.data, Session.expires FROM cake_sessions AS Session WHERE id = '80f5f4f43334a7bc1446d06d143e6330' LIMIT 1 1 1 0
71 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 1
72 SELECT COUNT(*) AS count FROM cake_sessions AS Session WHERE Session.id = '80f5f4f43334a7bc1446d06d143e6330' 1 1 0
73 UPDATE cake_sessions SET id = '80f5f4f43334a7bc1446d06d143e6330', data = '', expires = 1282010807 WHERE cake_sessions.id = '80f5f4f43334a7bc1446d06d143e6330' 0 1
74 SELECT Session.id, Session.data, Session.expires FROM cake_sessions AS Session WHERE id = '80f5f4f43334a7bc1446d06d143e6330' LIMIT 1 1 1 0
【问题讨论】：
-
哦，拜托，你希望我们能解决这个问题吗？
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我知道。我才意识到读书有多难。现在已经修好了。
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没有赞成票，没有接受的答案？不用了。