SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.016108s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4400 LIMIT 1 [ RunTime:0.005540s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4400 [ RunTime:0.033856s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9705,1948,16941,10949,19326,7977,985,12356,8574,2986,14254,6235,11931,15245,18219,13575,4960,12324,19698,9493,8397,1611,14652,12125) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.048712s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4400 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002096s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4400 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.006333s ]