SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001331s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15979 LIMIT 1 [ RunTime:0.000418s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15979 [ RunTime:0.001980s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17030,19943,18866,3457,13147,18331,19868,17016,13261,1957,14360,6565,3133,9613,13791,4378,5982,13212,17268,6711,4892,16756,4549,3454) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004977s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15979 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000424s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15979 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000506s ]