SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003256s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7622 LIMIT 1 [ RunTime:0.002620s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7622 [ RunTime:0.008453s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11017,14169,7045,15509,6025,15851,19879,16754,10363,13799,11795,14372,19064,17127,3736,14893,10005,2156,14056,10811,10692,14380,12833,7124) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.019628s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7622 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.008486s ]