SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001768s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15504 LIMIT 1 [ RunTime:0.002179s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15504 [ RunTime:0.003955s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8707,15384,13752,1621,834,9215,12352,19402,10035,8756,4148,11596,11566,17838,14718,12827,5320,11975,12065,15369,4819,2949,15193,933) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000788s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15504 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000534s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15504 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002302s ]