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New posts in bigdata

Apache Spark: In SparkSql, are sql's vulnerable to Sql Injection [duplicate]

Storing a deep directory tree in a database

Best Data Store for huge data with large number of reads and writes

Database choices for big data [closed]

speed up large result set processing using rmongodb

Matlab data structure for mixed type - what's time + space efficient?

Hbase vs Cassandra: Which is better for a timeseries data storage?

spark scalability: what am I doing wrong?

How to setup Apache Spark to use local hard disk when data does not fit in RAM in local mode?

How to read very large files line by line matching patterns in R

r bigdata bioinformatics

Memory map file in MATLAB?

matlab bigdata

python multiprocessing, big data turn process into sleep

Hive - Checking if an array in each row of a table contains any matching data in a column in another table

sql hadoop hive bigdata hiveql

Email deduplication

hive external partitioned table

hadoop hive bigdata hiveql

How does Apache Flink implement iteration?

bigdata apache-flink

'list' object has no attribute 'map' in pyspark

What is the best beetween multiple small h5 files or one huge?

multithreading bigdata h5py

Find out actual disk usage in HDFS

hadoop hdfs bigdata diskspace

Is it a good idea to generate per day collections in mongodb