SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001470s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18398 LIMIT 1 [ RunTime:0.000430s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18398 [ RunTime:0.005021s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12496,2433,14333,5163,10622,16383,17061,3435,6293,15234,11473,15518,18312,2847,15608,19255,18579,6806,12739,15594,2273,8937,15495,7839) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001597s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18398 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000373s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18398 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000892s ]