SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002031s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14900 LIMIT 1 [ RunTime:0.002077s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14900 [ RunTime:0.004322s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12042,16493,19195,18092,12404,7789,2930,6374,16881,17047,19615,11312,8860,433,18076,14926,17733,8832,8942,13009,4535,4551,11725,5737) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005678s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14900 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000305s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 14900 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000568s ]