SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001131s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18871 LIMIT 1 [ RunTime:0.000349s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18871 [ RunTime:0.002460s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17447,4324,11772,17019,11508,4841,3078,16368,8231,429,1424,1799,15585,14186,4720,4672,19728,19916,11567,5431,2881,632,8408,3792) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000662s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18871 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000337s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18871 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001617s ]