SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001088s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19710 LIMIT 1 [ RunTime:0.000527s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19710 [ RunTime:0.001857s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2508,17898,7106,8933,11893,10922,7201,763,3903,10012,247,2831,19939,12387,19184,1549,15389,12485,16142,19292,12880,7030,2176,6679) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000579s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19710 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000346s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19710 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000380s ]