This is the command alembic that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
alembic - lightweight database migration tool for usage with the SQLAlchemy
DESCRIPTION
usage: alembic [-h] [-c CONFIG] [-n NAME] [-x X]
{branches, current, downgrade, history, init, list_templates, revision, splice,
stamp, upgrade} ...
positional arguments:
{branches, current, downgrade, history, init, list_templates, revision, splice,
stamp, upgrade}
branches
Show current un-spliced branch points
current
Display the current revision for each database.
downgrade
Revert to a previous version.
history
List changeset scripts in chronological order.
init Initialize a new scripts directory.
list_templates
List available templates
revision
Create a new revision file.
splice 'splice' two branches, creating a new revision file. this command isn't
implemented right now.
stamp 'stamp' the revision table with the given revision; don't run any migrations.
upgrade
Upgrade to a later version.
optional arguments:
-h, --help
show this help message and exit
-c CONFIG, --config CONFIG
Alternate config file
-n NAME, --name NAME
Name of section in .ini file to use for Alembic config
-x X Additional arguments consumed by custom env.py scripts, e.g. -x
setting1=somesetting -x setting2=somesetting
Use alembic online using onworks.net services