SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002546s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15475 LIMIT 1 [ RunTime:0.000352s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15475 [ RunTime:0.003884s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12696,15040,10775,19564,18056,5314,14953,754,9390,15131,7281,11865,11015,12663,7973,8701,18053,3198,8194,14053,4027,7811,2410,17393) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001082s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15475 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000360s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15475 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000929s ]