SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001267s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2399 LIMIT 1 [ RunTime:0.000440s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2399 [ RunTime:0.003481s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16049,13035,11639,12073,19684,12213,9540,2389,2789,19785,6368,19120,1878,19842,16809,8060,9205,13490,7976,8486,13221,1128,7816,5012) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007511s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2399 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000419s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2399 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001760s ]