SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003620s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8905 LIMIT 1 [ RunTime:0.011609s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8905 [ RunTime:0.006900s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11206,4316,1370,6167,5216,13736,5891,15012,13604,12063,12517,19312,4227,1293,2385,14738,15485,621,9862,11676,15303,13473,14753,5722) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.026359s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8905 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000625s ]