SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001108s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7517 LIMIT 1 [ RunTime:0.000438s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7517 [ RunTime:0.002896s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10525,5891,12362,3559,9112,9850,2920,4537,10198,19241,17115,13506,9797,5872,5760,2333,5510,12931,156,6210,16079,3592,2983,14576) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000718s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7517 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000314s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7517 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000369s ]