def getCloudwatchMetrics(conn, fields=None): """Get Cloudwatch metrics :param conn: SQLAlchemy connection object :type conn: sqlalchemy.engine.base.Connection :param fields: Sequence of columns to be returned by underlying query :returns: Result of querying database for cloudwatch metrics :rtype: sqlalchemy.engine.ResultProxy """ where = (schema.metric.c.datasource == "cloudwatch") return _getMetrics(conn, fields=fields, where=where)
def getCloudwatchMetrics(conn, fields=None):
"""Get Cloudwatch metrics
:param conn: SQLAlchemy connection object
:type conn: sqlalchemy.engine.base.Connection
:param fields: Sequence of columns to be returned by underlying query
:returns: Result of querying database for cloudwatch metrics
:rtype: sqlalchemy.engine.ResultProxy
"""
where = (schema.metric.c.datasource == "cloudwatch")
return _getMetrics(conn, fields=fields, where=where)
def getCloudwatchMetricsForNameAndServer(conn, name, server, fields=None):
"""Get Cloudwatch metrics given name and server
:param conn: SQLAlchemy connection object
:type conn: sqlalchemy.engine.base.Connection
:param name: metric name
:param server: metric server
:param fields: Sequence of columns to be returned by underlying query
:returns: Sequence of matching cloudwatch metric rows
:rtype: Sequence of sqlalchemy.engine.RowProxy
"""
where = ((schema.metric.c.datasource == "cloudwatch") &
(schema.metric.c.server == server) &
(schema.metric.c.name == name))
return _getMetrics(conn, fields=fields, where=where).fetchall()
def getCloudwatchMetricsForNameAndServer(conn, name, server, fields=None):
"""Get Cloudwatch metrics given name and server
:param conn: SQLAlchemy connection object
:type conn: sqlalchemy.engine.base.Connection
:param name: metric name
:param server: metric server
:param fields: Sequence of columns to be returned by underlying query
:returns: Sequence of matching cloudwatch metric rows
:rtype: Sequence of sqlalchemy.engine.RowProxy
"""
where = ((schema.metric.c.datasource == "cloudwatch") &
(schema.metric.c.server == server) &
(schema.metric.c.name == name))
return _getMetrics(conn, fields=fields, where=where).fetchall()