SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001114s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7621 LIMIT 1 [ RunTime:0.000359s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7621 [ RunTime:0.001895s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17365,15402,4843,5617,6391,3624,10979,15518,5937,9073,16350,14323,12778,6271,5969,16549,4363,17052,16260,12621,18528,1562,8771,15442) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003980s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7621 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000345s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7621 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000952s ]