SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001374s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15150 LIMIT 1 [ RunTime:0.000410s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15150 [ RunTime:0.003930s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8267,1906,10109,13359,16455,2528,3487,6640,6656,6296,18302,16266,9414,12921,4495,2668,6890,17152,18203,650,1063,14859,12372,19740) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000691s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15150 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000349s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15150 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000536s ]