SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002261s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7989 LIMIT 1 [ RunTime:0.000433s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7989 [ RunTime:0.002066s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6673,19792,16376,12738,15350,17460,12744,12144,7959,6595,12905,14035,5663,11596,13249,12009,4906,10595,11030,16398,14304,14145,11810,5091) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008541s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7989 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000900s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7989 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002002s ]