SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001682s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18891 LIMIT 1 [ RunTime:0.000759s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18891 [ RunTime:0.002226s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5044,19194,12936,2434,14446,19859,3402,4874,11983,9935,6634,8044,2280,7752,3908,16094,4884,9388,19338,3612,5904,1295,17564,12953) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000566s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18891 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000332s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18891 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000520s ]