vvladymyrov

vvladymyrov has asked 6 questions and find answers to 27 problems.

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vvladymyrov questions

lxml._ElementTree.getpath(element) returns "*" instead of tag names for elements in non default name space
How to write multi column in clause with sqlalchemy
How Kryo serializer allocates buffer in Spark
How to include external library with python wheel package

vvladymyrov answers

How to make spark write a _SUCCESS file for empty parquet output?
How do I flatMap a row of arrays into multiple rows?
how to install boost-devel 1.59 in CentOS7‏
how to get the table name from a sqlalchemy query
Dynamically constructing filters in SQLAlchemy
Loading bigger than memory hdf5 file in pyspark
NameError: global name 'create_engine' is not defined [when trying to create a SQLAlchemyJobStore]
Why is there a large insert performance difference between python SqlAlchemy Boolean and Integer Type
sqlalchemy Oracle schema
Sqlalchemy order by calculated column