def __init__(self,
host,
port,
user,
password,
databaseName,
insertMode="UPDATE"):
Backend.__init__(self, host, port, user, password, databaseName,
insertMode)
self.tableInsertCache = dict()
self.cachingThreshold = config.data_backend_caching_threshold
self.counter = 0
self.column_map = None
self.doCache = True
self.conn = None
self.cursor = None
self.dictCursor = None
self.connect()
self.dbType = None
self.did_reconnect_on_error = False
self.executeTimes = 0
self.executeManyTimes = 0
self.executeManyObjects = 0
self.last_query = ""
self.tableNames = [common.DB_INDEX_NODES, common.DB_INDEX_PORTS]
for s in config.flow_bucket_sizes:
self.tableNames.append(common.DB_FLOW_PREFIX + str(s))
self.tableNames.append(common.DB_FLOW_AGGR_PREFIX + str(s))
for index in [common.DB_INDEX_NODES, common.DB_INDEX_PORTS]:
self.tableNames.append(index + "_" + str(s))
def __init__(self, host, port, user, password, databaseName, insertMode="UPDATE"): Backend.__init__(self, host, port, user, password, databaseName, insertMode) self.tableInsertCache = dict() self.cachingThreshold = config.data_backend_caching_threshold self.counter = 0 self.column_map = None self.doCache = True self.conn = None self.cursor = None self.dictCursor = None self.connect() self.dbType = None self.did_reconnect_on_error = False self.executeTimes = 0 self.executeManyTimes = 0 self.executeManyObjects = 0 self.last_query = "" self.tableNames = [ common.DB_INDEX_NODES, common.DB_INDEX_PORTS ] for s in config.flow_bucket_sizes: self.tableNames.append(common.DB_FLOW_PREFIX + str(s)) self.tableNames.append(common.DB_FLOW_AGGR_PREFIX + str(s)) for index in [ common.DB_INDEX_NODES, common.DB_INDEX_PORTS ]: self.tableNames.append(index + "_" + str(s))
def __init__(self, host, port, user, password, databaseName): Backend.__init__(self, host, port, user, password, databaseName) self.tableInsertCache = dict() self.cachingThreshold = 10000 self.counter = 0 self.column_map = None self.doCache = True self.conn = None self.cursor = None self.connect() self.executeTimes = 0 self.executeManyTimes = 0 self.executeManyObjects = 0 self.tableNames = [ common.DB_INDEX_NODES, common.DB_INDEX_PORTS ] for s in config.flow_bucket_sizes: self.tableNames.append(common.DB_FLOW_PREFIX + str(s)) self.tableNames.append(common.DB_FLOW_AGGR_PREFIX + str(s)) for index in [ common.DB_INDEX_NODES, common.DB_INDEX_PORTS ]: self.tableNames.append(index + "_" + str(s))
def __init__(self, host, port, user, password, databaseName): Backend.__init__(self, host, port, user, password, databaseName) self.connect()
def __init__(self, host, port, user, password, databaseName):
Backend.__init__(self, host, port, user, password, databaseName)
self.connect()