SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001143s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2400 LIMIT 1 [ RunTime:0.000350s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2400 [ RunTime:0.003780s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11009,6692,3026,8134,7109,11916,14374,12802,7187,5321,13269,6678,7446,2543,531,11566,2347,13374,6967,16991,7748,3928,18757,6952) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001793s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2400 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000280s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2400 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000609s ]