SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.006472s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19468 LIMIT 1 [ RunTime:0.020489s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19468 [ RunTime:0.009519s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18674,15242,12372,7369,15877,14174,17796,6025,18014,12544,2759,6420,4340,18270,6987,19344,15168,7006,11852,15115,11021,16209,15337,15982) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010944s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19468 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001625s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19468 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003074s ]