SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001278s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4308 LIMIT 1 [ RunTime:0.002904s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4308 [ RunTime:0.002249s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13167,2587,9376,12646,1371,15306,19638,19494,14005,3287,17708,12267,15266,12335,16971,3234,18896,13714,5348,12947,18546,17763,6760,13174) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.030709s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4308 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001053s ]