SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001292s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 999 LIMIT 1 [ RunTime:0.001772s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 999 [ RunTime:0.008954s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13833,10549,11137,10531,11598,10664,16874,3332,428,9821,10147,11244,13853,12837,4707,2268,1582,16781,16185,19828,8250,18017,10015,19276) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.034601s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 999 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001692s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 999 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000395s ]