SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002079s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4621 LIMIT 1 [ RunTime:0.001900s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4621 [ RunTime:0.003456s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11562,4587,16518,16842,17944,14865,3619,923,14751,13758,18580,9155,18435,11661,3359,13548,10426,18593,38,17751,5972,278,18056,7039) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001402s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4621 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000402s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4621 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000910s ]