SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001378s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4321 LIMIT 1 [ RunTime:0.000355s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4321 [ RunTime:0.002419s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4507,16984,826,1748,17897,19133,7790,130,16499,17778,19128,7569,18697,17257,7787,17261,4294,97,5021,4043,19109,10427,14258,1530) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000981s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4321 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000327s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4321 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000512s ]