Amazon web services 我可以在数据帧上应用AWS FindMatch转换吗？如果是，那怎么办

我想知道我是否可以在spark数据帧上应用AWS Glue中的FindMatch ml转换。目前我可以在dynamicframe上使用它。下面是我想在动态帧上使用findmatch转换的语法

<output DynamicFrame on which the ml transform has been applied> = 
FindMatches.apply(frame = <Input DynamicFrame>, transformId = <transformation 
id of the findmatch ml transform created separately>)

下面是我尝试使用dynamicframe而不是dataframe时的代码，代码可以正常工作

import sys
from awsglue.transforms import *
from awsglue.utils import getResolvedOptions
from pyspark.context import SparkContext
from awsglue.context import GlueContext
from awsglue.job import Job
from awsglueml.transforms import FindMatches

args = getResolvedOptions(sys.argv, ['JOB_NAME'])

sc = SparkContext()
glueContext = GlueContext(sc)
spark = glueContext.spark_session
job = Job(glueContext)
job.init(args['JOB_NAME'], args)

datasource0 = glueContext.create_dynamic_frame.from_catalog(database = "hospitality", table_name = 
"patientinputdata", transformation_ctx = "datasource0")

resolvechoice1 = ResolveChoice.apply(frame = datasource0, choice = "MATCH_CATALOG", database = 
"hospitality", table_name = "patientinputdata", transformation_ctx = "resolvechoice1")

findmatches2 = FindMatches.apply(frame = resolvechoice1, transformId = "tfm- 
0cadd1e6d2da40d7c18db7836e92be93833b6019", transformation_ctx = "findmatches2")

---

我尝试在线搜索是否可以找到FindMatch ml transform的代码，但在任何地方都找不到

FindMatch仅在动态帧上工作，正如您所知。。。 因此，您可以随时将spark df转换为动态帧

from awsglue.dynamicframe import DynamicFrame
glueContext = GlueContext(SparkContext.getOrCreate())
Dyf0 = DynamicFrame.fromDF(df0, glueContext, "anyname")

然后根据需要运行FindMatch

from awsglue.dynamicframe import DynamicFrame
glueContext = GlueContext(SparkContext.getOrCreate())
Dyf0 = DynamicFrame.fromDF(df0, glueContext, "anyname")