SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001052s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16884 LIMIT 1 [ RunTime:0.000408s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16884 [ RunTime:0.006401s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16735,12865,8846,19316,3957,13501,5413,7360,16579,15635,17234,11508,951,15840,16334,15817,7872,12798,16689,18236,5772,1639,4793,6987) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004158s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16884 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000591s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16884 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000700s ]