SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004700s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18238 LIMIT 1 [ RunTime:0.002958s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18238 [ RunTime:0.005065s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2468,14122,3474,13909,17783,8588,7698,1842,13544,7036,4091,14234,18830,13527,3804,3278,8013,15783,5767,18439,15543,19011,14089) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013382s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18238 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.007627s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18238 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002754s ]