SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001111s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17821 LIMIT 1 [ RunTime:0.000492s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17821 [ RunTime:0.001837s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5654,409,13844,12204,11175,829,2530,3654,18117,13992,17795,19783,11948,4482,11778,19892,14371,12444,8865,551,1040,12999,9007,19117) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010572s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17821 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000404s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17821 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002543s ]