SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003915s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18942 LIMIT 1 [ RunTime:0.005400s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18942 [ RunTime:0.003088s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19536,4123,9152,15621,16131,17606,5146,5653,14442,484,3153,9371,5349,13276,10929,14908,8102,16942,4987,8250,10460,4598,10099,16844) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.026279s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18942 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004981s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18942 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.006444s ]