SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001308s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2560 LIMIT 1 [ RunTime:0.000959s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2560 [ RunTime:0.002370s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6771,5010,16619,10792,18937,12590,16029,18361,14014,7720,6714,6696,3881,5477,1037,19710,2857,11273,4103,3035,10258,2461,16849,468) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002775s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2560 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002016s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2560 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000642s ]