Apache Arrow

What do you like best?

Bring together database and datascience communities to collaborate in technology era.open standard in memory format.Help in creating structured data processing application.It supports lunguage like c,c++,java,pearl and python and R studio.create very fast alogrithm.Its the main functional part of bigdata hadoop which is completly based on comples algorithm and huge data structure.It helps in bigdata transfer.Apache hadoop community establishes with the arrow to down the arrow to columnar strucrure for memory processing and interchange.

What do you dislike?

Most have the database lunguage and different type of programming lunguage.Complexity,Need more

support on technical lunguage.And it weakly supported the categorial data and no query planning and eagrly evalution model.

Recommendations to others considering the product:

It is great for use when you have the java,python and c++ integrated environment with complex algorithm to use.

What problems are you solving with the product? What benefits have you realized?

Mainly we solved alogorithm problem and it is very helpful for complex data structure in database.