SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001157s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15257 LIMIT 1 [ RunTime:0.000489s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15257 [ RunTime:0.001471s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18731,1474,6230,1414,15011,8364,17196,19763,17076,9318,11095,10516,7532,9617,15841,14137,10493,14960,13185,7758,18466,14163,15013,1541) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005124s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15257 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001416s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15257 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000538s ]