SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001759s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 11990 LIMIT 1 [ RunTime:0.000479s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 11990 [ RunTime:0.001857s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9511,2227,4149,14880,16234,4044,8696,3433,12633,7145,9605,12208,9169,3021,6390,6883,1501,6402,11423,18351,8498,5292,3725,6092) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001094s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 11990 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000791s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 11990 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003523s ]