Questions
Linux
Laravel
Mysql
Ubuntu
Git
Menu
HTML
CSS
JAVASCRIPT
SQL
PYTHON
PHP
BOOTSTRAP
JAVA
JQUERY
R
React
Kotlin
×
Linux
Laravel
Mysql
Ubuntu
Git
New posts in parquet
Json object to Parquet format using Java without converting to AVRO(Without using Spark, Hive, Pig,Impala)
Sep 12, 2022
java
json
hadoop
parquet
Spark save(write) parquet only one file
Aug 25, 2022
scala
apache-spark
parquet
How to read a nested collection in Spark
May 19, 2020
apache-spark
apache-spark-sql
nested
parquet
lateral-join
Parquet without Hadoop?
Sep 05, 2022
hadoop
hdfs
parquet
Pandas : Reading first n rows from parquet file?
Sep 20, 2022
python
pandas
parquet
Write parquet from AWS Kinesis firehose to AWS S3
Oct 04, 2022
json
amazon-web-services
amazon-s3
parquet
amazon-kinesis-firehose
Python: save pandas data frame to parquet file
Sep 04, 2022
python-3.x
hdfs
parquet
Spark SQL - difference between gzip vs snappy vs lzo compression formats
Sep 04, 2022
apache-spark
gzip
parquet
snappy
lzo
Multiple spark jobs appending parquet data to same base path with partitioning
Nov 25, 2018
apache-spark
parquet
How to write parquet file from pandas dataframe in S3 in python
Sep 02, 2022
python-3.x
amazon-s3
parquet
Methods for writing Parquet files using Python?
Sep 07, 2022
python
apache-spark
apache-spark-sql
parquet
snappy
Does Spark support true column scans over parquet files in S3?
Sep 02, 2022
apache-spark
amazon-s3
apache-spark-sql
parquet
Reading DataFrame from partitioned parquet file
Sep 01, 2022
scala
apache-spark
parquet
spark-dataframe
How to partition and write DataFrame in Spark without deleting partitions with no new data?
Sep 14, 2022
apache-spark
spark-dataframe
partitioning
parquet
Convert csv to parquet file using python
Mar 08, 2022
python
csv
parquet
Using pyarrow how do you append to parquet file?
Aug 31, 2022
python
pandas
parquet
pyarrow
Unable to infer schema when loading Parquet file
Aug 31, 2022
apache-spark
pyspark
parquet
How do I get schema / column names from parquet file?
Aug 31, 2022
hadoop
apache-pig
hdfs
parquet
Index in Parquet
Oct 14, 2022
indexing
parquet
How to convert a csv file to parquet
Nov 01, 2022
java
parquet
« Newer Entries
Older Entries »