SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001237s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2831 LIMIT 1 [ RunTime:0.000508s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2831 [ RunTime:0.004251s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5174,2794,13764,12936,4748,3991,2674,10153,1640,9245,12369,17683,16901,884,655,1919,2461,14877,16607,16266,1383,8321,62,8041) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003665s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2831 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000385s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2831 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000617s ]