def __init__(self,
database=None,
autocommit=False,
hostname=None,
username="******",
password="******",
host=None,
user=None,
dsn=None):
""" Initializes the MonetDBLite database.
args:
database (str): path to the database directory
autocommit (bool): enable/disable auto commit (default: False)
Ignored Parameters: hostname, username, password, host, user, dsn
returns:
Connection object
"""
global MONETDBLITE_CURRENT_DATABASE
if database is None:
if not embeddedmonetdb.is_initialized():
raise Exception(
"No database supplied and MonetDBLite was not initialized")
elif database != embeddedmonetdb.dbpath():
if embeddedmonetdb.is_initialized():
raise Exception(
"MonetDBLite is already initialized. Close the previous connection first."
)
embeddedmonetdb.init(database)
MONETDBLITE_CURRENT_DATABASE = database
self.__monetdblite_connection = embeddedmonetdb.connect()
self.set_autocommit(autocommit)
self.replysize = 1
self.__cursors = []
def init(*args, **kwargs):
return embeddedmonetdb.init(*args, **kwargs)