SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001480s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 473 LIMIT 1 [ RunTime:0.002528s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 473 [ RunTime:0.003500s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11634,6920,6139,715,3577,18543,18188,4352,4586,17564,2435,13341,19502,16540,15586,10697,4914,18093,17514,4999,1194,3907,4328,1066) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001471s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 473 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000324s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 473 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001921s ]