data: org.apache.spark.rdd.RDD[String] = file:/usr/local/spark-2.2.2-bin-hadoop2.6/examples/src/main/resources/people.txt MapPartitionsRDD[13] at textFile at <console>:24 scala> val data1=data.map{x=>val line=x.split(", ");(line(0),line(1).toInt)} data1: org.apache.spark.r...
This is a sample subset which is derived from the "Twitter Posts (public data)" dataset which includes more than 1,000,000 posts. Available dataset file formats: JSON, NDJSON, JSON Lines, CSV, or Parquet. Optionally, files can be compressed to .gz. Dataset delivery type options: Email, ...
Writes the stream as parquet to S3 Then, it creates a batch pipeline to: Read parquet files from S3. Execute a dbt model to store the raw data in a local Postgres instance. Execute a dbt model to transform the raw data to an SCD Type-2 table, logging the status updates for each ri...
ParquetWriteSettings PallinkedService PalpalobjectDataset Palsource PhoenixAuthenticationType PhoenixLinkedService PhoenixObjectDataset PhoenixSource PipelineFolder PipelineReference PipelineReferenceType PipelineResource PipelineRun PipelineRunInvokedBy PipelineRunsQueryResponse PluginCurrentState PolybaseSettings Polybase...
dataaccess.base_blob_info azureml.opendatasets.dataaccess.blob_parquet_descriptor azureml.opendatasets.dataaccess.dataset_partition_prep azureml.opendatasets.dataaccess.pandas_data_load_limit azureml.opendatasets.enrichers.common_weather_enricher azureml.opendatasets.enrichers.enricher a...
Sample data is provided in multiple formats so that you can step through various data import scenarios using different data formats and techniques. XDF is the native file format engineered for fast retrieval of columnar data. In this format, data is stored in blocks, which is an advantage on ...
defread_data(spark)-> DataFrame:data_path = str(path_to_model("sampleFolder","data")) tmp_path ="/tmp/my_sample_data"dbutils.fs.cp("file:"+ data_path, tmp_path,True)return(spark.read.parquet(tmp_path)) Run Code Online (Sandbox Code Playgroud)...
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Source File: TopNCounterTest.java From kylin-on-parquet-v2 with Apache License 2.0 5 votes protected String prepareTestDate() throws IOException { String[] allKeys = new String[KEY_SPACE]; for (int i = 0; i < KEY_SPACE; i++) { allKeys[i] = RandomStringUtils.randomAlphabet...
file_name:string, file_hash:string, packet_capture:string, reference_links:array<string> >, src_country:string, dest_country:string, src_hostname:string, dest_hostname:string, user_agent:string, url:string > ) ROW FORMAT SERDE 'org.openx.data.jsonserde.JsonSerDe' LOCATIO...