spark   7798

« earlier    

scala - How to flatten list inside RDD? - Stack Overflow |
So you can 'flatMap(lambda x: x)' in Python and that works, too.
You just need to flatten it, but as there's no explicit 'flatten' method on RDD, you can do this:
<code class="language-scala">rdd.flatMap(identity)</code>
scala  spark  python  pyspark  sortof  solution 
7 days ago by kme
python - How to convert a DataFrame back to normal RDD in pyspark? - Stack Overflow |
@dapangmao's answer works, but it doesn't give the regular spark RDD, it returns a Row object. If you want to have the regular RDD format.

Try this:
<code class="language-python">rdd =</code>

<code class="language-python">rdd =</code>
python  pyspark  spark  rdd  solution 
8 days ago by kme
GitHub - MrPowers/spark-daria: Essential Spark extensions and helper methods ✨😲 |
Essential Spark extensions and helper methods ✨😲. Contribute to MrPowers/spark-daria development by creating an account on GitHub.
scala  spark  devel  library  helpers 
8 days ago by kme

« earlier    

related tags

$1  &  (no  -  1  2.6.5  4th  5  about  ad  adobe  airflow  an  and  apache  art  at  aws  aws_glue  aztk  azure  bags  big_data  bigdata  blackisting  blacklist  blacklisting  blazingsql  bored  cache  celica)-part  change  code  config  crossplatform  csv  cyrus'  data-pipeline  database  databricks  datascience  db  debate  deployment  depressed  devel  developer  diagnostic  discussion  do  doc  docker  documentary  dr-elephant  dstream  dynamic-allocation  each  eks  emr  etl  fault-tolerance  feeling  films  flask  flink  gpu  graph-database  graph  graphdb  graphs  guide  hadoop  hdinsight  hdp  helpers  huge  ignition  ikea’s  in  ingo  inspiration  installation  intro  issues  java  joy  jupyter  jupyternotebook  just  k8s  kafka  kondo  kubernetes  launches  learning  library  linkedin  links  loganalytics  logging  machine-learning  marie  maybesolution  miley  million  mom  monitoring  network  new  nigeria  obdii  of  on  operation  pandas  parquet  performance  photo  platform  pr  privilege  processing  projects  promise  public  pull-request  pyspark  python  quickstart  rdd  rdf  reference  repl  retailtherapy  s3  saas  sadhguru  sagemaker  scala  scriptaction  seo  series  service  slides  slow  social  solution  sortof  spark-streaming  sql  strategiq  stream  streaming  system  terraform  testing  these  things  tinkerpop  to  toyota  tuning  tut  tutorial  video  we  weed  white  will  windows  with  won  work?  zeppelin 

Copy this bookmark: