SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001183s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 9450 LIMIT 1 [ RunTime:0.000375s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 9450 [ RunTime:0.002310s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18982,12963,8767,6989,3806,8062,7972,19133,16439,10794,12426,4357,18254,11183,18055,16141,2277,6518,13297,19509,18751,5660,18830,1687) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003251s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 9450 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000365s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 9450 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000413s ]