SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005089s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15581 LIMIT 1 [ RunTime:0.003915s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15581 [ RunTime:0.007985s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3938,2449,18759,10971,9763,5456,4640,17655,16318,2662,11233,6490,10699,12677,18096,8791,10553,4145,2435,17958,5030,15218,19073,16157) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009324s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15581 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002190s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15581 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.009221s ]