SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003531s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2643 LIMIT 1 [ RunTime:0.001924s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2643 [ RunTime:0.004027s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5221,18640,8572,17356,14567,14863,13476,11941,16654,18558,6093,15685,13562,3111,7150,322,7842,1079,18989,15687,18577,7794,12002) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002179s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2643 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003859s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2643 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001620s ]