SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001233s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8253 LIMIT 1 [ RunTime:0.001891s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8253 [ RunTime:0.003440s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3681,17450,6968,2529,2190,11805,3158,8710,15323,16648,17334,9754,2069,3229,17328,9423,14296,6184,4778,6840,18794,2885,14757,9426) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014137s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8253 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002979s ]