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workloads.py
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workloads.py
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# Copyright Materialize, Inc. and contributors. All rights reserved.
#
# Use of this software is governed by the Business Source License
# included in the LICENSE file at the root of this repository.
#
# As of the Change Date specified in that file, in accordance with
# the Business Source License, use of this software will be governed
# by the Apache License, Version 2.0.
from materialize.scalability.operation import Operation, OperationChainWithDataExchange
from materialize.scalability.operation_data import OperationData
from materialize.scalability.operations import (
Connect,
CreateMvOnTableX,
CreateTableX,
Disconnect,
DropTableX,
InsertDefaultValues,
PopulateTableX,
SelectCount,
SelectCountInMv,
SelectLimit,
SelectOne,
SelectStar,
SelectStarFromMvOnTableX,
SelectStarFromTableX,
SelectUnionAll,
Update,
)
from materialize.scalability.workload import (
WorkloadWithContext,
)
from materialize.scalability.workload_markers import (
ConnectionWorkload,
DdlWorkload,
DmlDqlWorkload,
)
class InsertWorkload(DmlDqlWorkload):
def operations(self) -> list["Operation"]:
return [InsertDefaultValues()]
class SelectOneWorkload(DmlDqlWorkload):
def operations(self) -> list["Operation"]:
return [SelectOne()]
class SelectStarWorkload(DmlDqlWorkload):
def operations(self) -> list["Operation"]:
return [SelectStar()]
class SelectLimitWorkload(DmlDqlWorkload):
def operations(self) -> list["Operation"]:
return [SelectLimit()]
class SelectCountWorkload(DmlDqlWorkload):
def operations(self) -> list["Operation"]:
return [SelectCount()]
class SelectUnionAllWorkload(DmlDqlWorkload):
def operations(self) -> list["Operation"]:
return [SelectUnionAll()]
class InsertAndSelectCountInMvWorkload(DmlDqlWorkload):
def operations(self) -> list["Operation"]:
return [InsertDefaultValues(), SelectCountInMv()]
class InsertAndSelectLimitWorkload(DmlDqlWorkload):
def operations(self) -> list["Operation"]:
return [InsertDefaultValues(), SelectLimit()]
class UpdateWorkload(DmlDqlWorkload):
def operations(self) -> list["Operation"]:
return [Update()]
class EstablishConnectionWorkload(WorkloadWithContext, ConnectionWorkload):
def amend_data_before_execution(self, data: OperationData) -> None:
data.push("endpoint", self.endpoint)
data.push("schema", self.schema)
data.remove("cursor")
def operations(self) -> list["Operation"]:
return [OperationChainWithDataExchange([Connect(), SelectOne(), Disconnect()])]
class CreateAndDropTableWorkload(WorkloadWithContext, DdlWorkload):
def amend_data_before_execution(self, data: OperationData) -> None:
data.push("table_seed", data.get("worker_id"))
def operations(self) -> list["Operation"]:
return [
OperationChainWithDataExchange(
[CreateTableX(), PopulateTableX(), SelectStarFromTableX(), DropTableX()]
)
]
class CreateAndDropTableWithMvWorkload(WorkloadWithContext, DdlWorkload):
def amend_data_before_execution(self, data: OperationData) -> None:
data.push("table_seed", data.get("worker_id"))
def operations(self) -> list["Operation"]:
return [
OperationChainWithDataExchange(
[
CreateTableX(),
PopulateTableX(),
CreateMvOnTableX(),
SelectStarFromMvOnTableX(),
DropTableX(),
]
)
]