Limbo for pyDAL

Proof of concept pydal driver and dbapi2 implementation.

Note that the limbo python bindings are very limited, thus also limiting the pydal features!

This project is not ready yet for any real-life usage!

Example usage:

from pydal import DAL

# required to register limbo://
import pydal_limbo

db = DAL("limbo://storage.sqlite", folder="database")

# table = db.define_table(...)
# table.insert(id=1, ...)
# row = table(id=1)
# db.executesql(...)
# etc.

db should in the future support the same features the sqlite3 driver for pyDAL does.

Limitations

Transactions are not supported in the Python driver for limbo.
There also seems to be a problem where changes are written to a WAL-file instead of the actual database, even if PRAGMA journal_mode=OFF is used instead of PRAGMA journal_mode=WAL.