SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001115s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 10421 LIMIT 1 [ RunTime:0.000726s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 10421 [ RunTime:0.002539s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11375,16165,16885,6261,9466,12700,3625,19821,18929,2277,18821,10821,19190,1953,5589,2249,14872,1464,5910,14394,178,9885,2391,4356) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003691s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 10421 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000323s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 10421 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000487s ]