SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001920s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15164 LIMIT 1 [ RunTime:0.000461s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15164 [ RunTime:0.001782s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9373,4946,15684,18765,18871,11348,6197,18747,13205,13983,7276,11738,12994,10166,19923,2878,15067,14965,3771,3536,19322,9506,2463,13483) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002108s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15164 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000407s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15164 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001371s ]