SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003591s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18511 LIMIT 1 [ RunTime:0.000946s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18511 [ RunTime:0.008074s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (712,3869,2823,19161,17039,11893,2499,6958,19907,14627,8324,15289,11734,2074,19309,15846,3740,10234,10247,19732,12235,19362,19682,916) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004557s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18511 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000607s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18511 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000566s ]