SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004111s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4223 LIMIT 1 [ RunTime:0.000539s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4223 [ RunTime:0.006053s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17943,8382,104,479,1893,9720,9697,16748,2190,6220,6349,1431,15550,19287,7647,4839,19621,8091,15373,12425,13582,17545,16744,5055) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003992s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4223 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000482s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4223 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001191s ]