SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004614s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 1848 LIMIT 1 [ RunTime:0.001488s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 1848 [ RunTime:0.004256s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8157,1411,1339,14952,4334,13321,9674,13093,6036,2664,12970,13272,11970,14646,4696,2396,13501,12036,12171,10005,13486,8145,16438,12785) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.015075s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 1848 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000484s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 1848 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000585s ]