输入:
{
"k1": "v1","k2": "v2","event": "SUMMARY"
}
预期输出:
{
"k1": "v1","event": "SUMMARY","arr": [
{
"k1": "v1","key": "first"
},{
"k2": "v2","key": "second"
},{
"summary1": "s1","key": "SUMMARY"
},{
"summary1": "s2","key": "SUMMARY"
}
]
}
对于每个“ k1”和“ k2”,应将相应的数组元素添加为
{
"k2": "v2","key": "second"
}
对于当event =“ SUMMARY”时,应分别添加2个元素
{
"summary1": "s1","key": "SUMMARY"
},{
"summary2": "s2","key": "SUMMARY"
}
请帮助了解JOLT规范