SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001167s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 198 LIMIT 1 [ RunTime:0.000332s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 198 [ RunTime:0.002274s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8552,5543,5136,2828,11529,11518,4462,8607,5033,2474,11612,11561,16272,10830,14189,16774,5285,8458,6916,2349,11242,19911,16901,5604) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000574s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 198 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000334s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 198 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000501s ]