SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002776s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7500 LIMIT 1 [ RunTime:0.001213s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7500 [ RunTime:0.002449s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1311,18998,11478,9929,16711,12360,17265,1864,13796,17594,5096,10764,408,4642,5657,17114,16645,10399,15653,17203,137,8811,6923,14225) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000642s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7500 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001048s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7500 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000834s ]