magic-cypher 0.9.0

Cypher magic for IPython

cypher magic

Based on the code from https://github.com/innovationOUtside/cypher_magic.git but now more complete .

• pip install --upgrade git+https://github.com/petehughes/cypher_magic.git

Load the magic with:

%load_ext cypher_magic

The magic allows you to run Cypher commands against the connected database using default credentials You can set the host name of the neo4j using the -s/--server variable. default is localhost You can set the username with the -u/--userName variable. default is neo4j You can change the password with the -p/--password variable. the -q flag suppresses the cell output. the -o/--output set the output type: default: pandas dataframe raw: response from the py2neo table, matrix - requires sympy

%cypher -r
%cypher -q -p password -u neo4j -s localhost

Call as line magic %cypher or block magic: %%cypher

p = %cypher -o table MATCH (p:Person) RETURN p.name AS name

or

%%cypher -o table
MATCH (p:Person)
RETURN p.name AS name

the magic will return a pandas dataframe by default. Other return formats, set using the -o/--output parameter, include table and matrix (the latter requires sympy to be installed).