MonetDB/e-Python - the serverless Python embedded MonetDB
Want to store and search a massive amount of numbers? You don't want to run a database service? Is SQLite too slow for what you want to do? Search no further! MonetDBe-Python is here. Just pip install the binary wheel on your Windows, Linux or OS X system and you are ready to go, no compilation needed.
MonetDBe-Python internally relies on a serverless and trimmed-down version of the blazingly fast MonetDB, the open-source column-store database.
The documentation can be found at: https://monetdbe.readthedocs.io/
The source code can be found at: https://github.com/monetdBSolutions/MonetDBe-Python/
you need:
- An up-to-date Linux, OSX or Windows
- pip
>= 19.3 - Python
>= 3.7
to make sure you have a recent pip first upgrade pip:
$ pip install --upgrade pip
now you can install MonetDBe-Python with:
$ pip install monetdbe
Just import and get started, no running a server required. Connecting without an argument starts an in-memory storage instance:
>>> from monetdbe import connect
>>> con = connect()
>>> con.execute('select * from tables').fetchdf()
id name schema_id query type system commit_action access temporary
0 2001 schemas 2000 None 10 True 0 0 0
1 2007 types 2000 None 10 True 0 0 0
2 2016 functions 2000 None 10 True 0 0 0
3 2029 args 2000 None 10 True 0 0 0
4 2038 sequences 2000 None 10 True 0 0 0
.. ... ... ... ... ... ... ... ... ...
81 6650 storagemodel 2000 create view sys.storagemodel as\nselect "schem... 11 True 0 0 0
82 6661 tablestoragemodel 2000 create view sys.tablestoragemodel as\nselect "... 11 True 0 0 0
83 6675 statistics 2000 None 10 True 0 0 0
84 6734 compinfo 6698 create view logging.compinfo as select * from ... 11 True 0 0 0
85 6739 systemfunctions 2000 create view sys.systemfunctions as select id a... 11 True 0 0 0
See a another simple example illustrating the Pandas support in this notebook: