SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001929s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15962 LIMIT 1 [ RunTime:0.001287s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15962 [ RunTime:0.002463s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19869,6138,4887,5061,14776,10146,17191,18224,17493,11521,18283,8103,12804,643,1819,17114,11052,16010,16157,14539,6857,8413,173,18909) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000539s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15962 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000374s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15962 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000435s ]