Onstro DB

Adding Data

Values can be added to the DB with the .add() method. It takes a list of values to add to the DB.

from onstrodb import OnstroDb

schema = {
  "name": {"type": "str"}
}

db = OnstroDb(db_name="test", schema=schema)

db.add([
  {"name": "ad"}
])
db.commit()  # save the changes

print(db)

# output
{'70ba3370': {'name': 'ad'}}

db.commit() stores all the current addition and updates in the .db file. If not the changes will not be permanent. The commit has no meaning if the DB is an in memory DB

Adding multiple values.

from onstrodb import OnstroDb

schema = {
  "name": {"type": "str"}
}

db = OnstroDb(db_name="test", schema=schema)

ids = db.add([
  {"name": "ad"},
  {"name": "fred"}
], get_hash_id=True)
db.commit()  # save the changes

print(db)
print(ids)

# output
{'70ba3370': {'name': 'ad'}, 'd0cfc2e5': {'name': 'fred'}}
['70ba3370', 'd0cfc2e5']

The get_hash_id param if set to True will return a list of all the hash id of the newly added data in the order in which they are inserted.

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