SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004769s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14213 LIMIT 1 [ RunTime:0.007485s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14213 [ RunTime:0.008547s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1939,16720,4575,9780,6498,9286,17375,12913,18864,2779,1918,17432,5027,15055,19509,14451,9297,3142,1190,8641,1848,3191,8248,9453) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007242s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14213 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.010085s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 14213 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.015856s ]