SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005828s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15321 LIMIT 1 [ RunTime:0.002178s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15321 [ RunTime:0.004726s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6599,9444,9176,3459,9919,17282,3349,15704,12579,11652,6606,19484,14880,528,14182,15709,12184,9293,14269,14057,7375,4480,13846,10148) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000677s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15321 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005212s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15321 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003341s ]