SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003143s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 6247 LIMIT 1 [ RunTime:0.005200s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 6247 [ RunTime:0.009128s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9629,4732,3354,10599,9321,15366,12665,6564,10956,18604,2849,6920,4689,9823,4776,1792,10950,14203,3975,1355,16881,8662,11880,6330) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008061s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 6247 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000533s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 6247 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003320s ]