SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001438s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 10509 LIMIT 1 [ RunTime:0.000778s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 10509 [ RunTime:0.001982s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14791,12407,2837,8564,3782,1374,15935,9631,16241,7098,5409,18797,7949,6151,14974,19772,12742,17031,4669,16616,14391,5658,16617,19139) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008605s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 10509 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000428s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 10509 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001607s ]