SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001138s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15207 LIMIT 1 [ RunTime:0.000399s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15207 [ RunTime:0.001689s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14721,16339,17352,17191,17738,11752,8176,6064,11921,18860,17324,9714,15821,13529,19415,11369,1504,6031,13184,9264,6500,18914,7695,10200) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000838s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15207 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000345s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15207 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000733s ]