SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004010s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19943 LIMIT 1 [ RunTime:0.002841s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19943 [ RunTime:0.008648s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11582,8902,5365,8530,2570,16602,9075,11578,7666,773,13348,13891,3207,14990,15875,15939,487,10062,11835,14750,5372,17249,19713,5769) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006722s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19943 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.012578s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19943 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000991s ]