pip install git+https://github.com/rcourivaud/PandasData.git

from pandas_data.pandas_mongodb import PandasMongoDB

pmdb = PandasMongoDB()

df = pmdb.get_dataframe_from_collection(dbs,collection,query_dict)

pmdb.insert_dataframe_into_collection(dbs, collection, df)

from pandas_data.pandas_mysql import PandasMySQL

pms = PandasMySQL(host, port, usr, pwd)

df = pms.read_table("database_name", "table_name")

pms.to_database("database_name", "table_name", df)

from pandas_textmining.tfidf_transformer import TfidfHelper

df = pd.DataFrame({'A': [1,2,3,4],
                    'C': pd.Series(1, index=list(range(4)), dtype='float32'),
                    'E': ["tester train train, train tester test",
                                         "train train trainer train", "test test test",
                                         "train train"],
                    'F': 'foo'})
tf = TfidfHelper()

print(tf.add_tfidf_on_dataframe(df, column_desciption="E", suffix="tf_"))