我在使用json_insert函数插入时遇到了json键排序的问题.
我有如下排序记录
"AIR","AIR Express"
"CFR","成本和运费"
"FH","自由之家"
"联合国","联合国"
"UPS","联合包裹服务"
使用json_insert函数将上述记录转换为json后,我看到的结果如下
{"FH":"Free house","UN":"United Nations","AIR":"AIR Express","CFR":"Cost and Freight","UPS":"United Parcel Service"}
但我希望json按照我插入的顺序维护密钥.虽然我可以感觉到它正在尝试根据键的字符长度来维护顺序.但是我怎么能摆脱按顺序排列的键.