ERAlchemy generates Entity Relation (ER) diagram from databases or from SQLAlchemy models. The simplest way to install eralchemy on OSX is by using Homebrew. ERAlchemy requires GraphViz to generate the graphs and Python. Both are available for Windows, Mac and Linux. Thanks to it's modular architecture, it can be connected to other ORMs/ODMs/OGMs/O*Ms. Some tests require a local postgres database with a schema named test in a database named test all owned by a user named postgres with a...
Create custom test databases that are populated with fake data
...Not used for sqlite. host argument is OPTIONAL. Hostname to use for database connection. Not used for sqlite. username argument is OPTIONAL. Username for the database user. password argument is OPTIONAL. Password for database user. Only supported for mysql & PostgreSQL. locale argument is OPTIONAL. The localization of data to be generated ('en_US' as default). seed argument is OPTIONAL. Integer for seeding random generator to produce the same data set between runs. Note: uuid4 values still generated randomly.