SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002346s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15210 LIMIT 1 [ RunTime:0.000559s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15210 [ RunTime:0.005377s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4696,8081,18997,14786,1248,1700,18879,11472,1146,13094,3481,15746,17060,8379,17482,810,7564,7192,17842,17961,6087,326,8207,4593) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000657s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15210 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000333s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15210 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000425s ]