SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001135s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 1637 LIMIT 1 [ RunTime:0.000396s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 1637 [ RunTime:0.002603s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15072,11052,2372,16431,10121,14265,5557,14877,12482,16845,15794,9335,15328,19880,793,6802,17062,6187,1187,3491,9273,208,4304,3542) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000735s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 1637 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000371s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 1637 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003555s ]