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# Copyright (C) 2020-present MongoDB, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the Server Side Public License, version 1,
# as published by MongoDB, Inc.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# Server Side Public License for more details.
#
# You should have received a copy of the Server Side Public License
# along with this program. If not, see
# <http://www.mongodb.com/licensing/server-side-public-license>.
#
# As a special exception, the copyright holders give permission to link the
# code of portions of this program with the OpenSSL library under certain
# conditions as described in each individual source file and distribute
# linked combinations including the program with the OpenSSL library. You
# must comply with the Server Side Public License in all respects for
# all of the code used other than as permitted herein. If you modify file(s)
# with this exception, you may extend this exception to your version of the
# file(s), but you are not obligated to do so. If you do not wish to do so,
# delete this exception statement from your version. If you delete this
# exception statement from all source files in the program, then also delete
# it in the license file.
#
# reshardCollection IDL file
global:
cpp_namespace: "mongo"
imports:
- "mongo/idl/basic_types.idl"
commands:
reshardCollection:
description: "The public reshardCollection command on mongos."
command_name: reshardCollection
strict: false
namespace: type
type: namespacestring
fields:
key:
type: object
description: "The index specification document to use as the new shard key."
optional: false
unique:
type: bool
description: "Whether the shard key index should enforce a unique constraint."
optional: true
numInitialChunks:
type: safeInt64
description: "The number of chunks to create initially."
optional: true
collation:
type: object
description: "The collation to use for the shard key index."
optional: true
zones:
type: array<object>
description: "The zones for the new shard key."
optional: true
_presetReshardedChunks:
type: array<object>
description: "Mapping of chunk ranges. This is only for testing purposes."
optional: true
_configsvrReshardCollection:
command_name: _configsvrReshardCollection
cpp_name: ConfigsvrReshardCollection
description: "The internal reshardCollection command on the config server."
strict: false
namespace: type
type: namespacestring
fields:
key:
type: object
description: "The index specification document to use as the new shard key."
optional: false
unique:
type: bool
description: "Whether the shard key index should enforce a unique constraint."
optional: true
numInitialChunks:
type: safeInt64
description: "The number of chunks to create initially."
optional: true
collation:
type: object
description: "The collation to use for the shard key index."
optional: true
zones:
type: array<object>
description: "The zones associated with the new shard key."
optional: true
_presetReshardedChunks:
type: array<object>
description: >-
"Mapping of chunk ranges to be used as the initial split output. This is only for
testing purposes."
optional: true
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