SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.000979s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4768 LIMIT 1 [ RunTime:0.005677s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4768 [ RunTime:0.003598s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (514,14432,12332,3229,14180,1653,11540,6576,16020,12674,14518,2430,7499,9629,7056,19322,5533,1652,3249,1685,19413,6591,3048,19401) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006072s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4768 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001572s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4768 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001419s ]