SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001219s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4516 LIMIT 1 [ RunTime:0.000801s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4516 [ RunTime:0.005558s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7866,4621,6018,10092,6196,4003,17552,16833,10579,14306,7650,8795,11104,14336,192,16012,4458,18422,10949,9263,17149,7086,11288,12278) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013140s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4516 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000601s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4516 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003456s ]