1. The books on the shelf are linable according to their genres.
(根据它们的类型,书架上的书可以按顺序排列。)
2. These puzzle pieces are linable, so you can arrange them in any order you like.
(这些拼图可以按顺序排列,所以你可以按照任意顺序排列它们。)
SHOW FULL COLUMNS FROM `tool_word` [ RunTime:0.000974s ]
SELECT `id`,`word`,`british`,`american`,`jbjs`,`wlsy`,`cx`,`lz` FROM `tool_word` WHERE `switch` = 1 AND `id` = 53409 LIMIT 1 [ RunTime:0.000330s ]
UPDATE `tool_word` SET `views` = `views` + 1 WHERE `id` = 53409 [ RunTime:0.004483s ]
SELECT `id`,`word` FROM `tool_word` WHERE `id` IN (18706,9086,98490,100818,19152,17892,26826,89062,100360,50321,72118,70531,54618,83040,100434,21480,23174,63182,99855,28972,87738,41587,63700,39227,3993,7437,13534,72147,40501,64445) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002422s ]
SELECT `id`,`word` FROM `tool_word` WHERE `id` < 53409 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000786s ]
SELECT `id`,`word` FROM `tool_word` WHERE `id` > 53409 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000747s ]