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# SageMakerStudioBedrockKnowledgeBaseServiceRolePolicy
<a name="SageMakerStudioBedrockKnowledgeBaseServiceRolePolicy"></a>

**説明**: Amazon Bedrock ナレッジベースが SageMaker Studio の Amazon Bedrock モデルとデータソースにアクセスできるようにします。

`SageMakerStudioBedrockKnowledgeBaseServiceRolePolicy` は [AWS マネージドポリシー](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_managed-vs-inline.html#aws-managed-policies)です。

## このポリシーを使用すると
<a name="SageMakerStudioBedrockKnowledgeBaseServiceRolePolicy-how-to-use"></a>

ユーザー、グループおよびロールに `SageMakerStudioBedrockKnowledgeBaseServiceRolePolicy` をアタッチできます。

## ポリシーの詳細
<a name="SageMakerStudioBedrockKnowledgeBaseServiceRolePolicy-details"></a>
+ **タイプ**: サービスロールポリシー 
+ **作成日時**: 2025 年 2 月 25 日 02:52 UTC 
+ **編集日時:** 2026 年 2 月 12 日 18:00 UTC
+ **ARN**: `arn:aws:iam::aws:policy/service-role/SageMakerStudioBedrockKnowledgeBaseServiceRolePolicy`

## ポリシーのバージョン
<a name="SageMakerStudioBedrockKnowledgeBaseServiceRolePolicy-version"></a>

**ポリシーのバージョン:** v9 (デフォルト)

ポリシーのデフォルトバージョンは、ポリシーのアクセス許可を定義するバージョンです。ポリシーを持つユーザーまたはロールが AWS リソースへのアクセスをリクエストすると、 はポリシーのデフォルトバージョン AWS をチェックして、リクエストを許可するかどうかを判断します。

## JSON ポリシードキュメント
<a name="SageMakerStudioBedrockKnowledgeBaseServiceRolePolicy-json"></a>

```
{
  "Version" : "2012-10-17",
  "Statement" : [
    {
      "Sid" : "BedrockAppInferenceProfileInvocationPermissions",
      "Effect" : "Allow",
      "Action" : [
        "bedrock:GetInferenceProfile",
        "bedrock:InvokeModel",
        "bedrock:InvokeModelWithResponseStream"
      ],
      "Resource" : "arn:aws:bedrock:*:*:application-inference-profile/*",
      "Condition" : {
        "StringEquals" : {
          "aws:ResourceTag/AmazonDataZoneProject" : "${aws:PrincipalTag/AmazonDataZoneProject}"
        }
      }
    },
    {
      "Sid" : "BedrockModelInvocationPermission",
      "Effect" : "Allow",
      "Action" : [
        "bedrock:InvokeModel",
        "bedrock:InvokeModelWithResponseStream"
      ],
      "Resource" : [
        "arn:aws:bedrock:*::foundation-model/*",
        "arn:aws:bedrock:*:*:custom-model/*",
        "arn:aws:bedrock:*:*:provisioned-model/*"
      ],
      "Condition" : {
        "Null" : {
          "bedrock:InferenceProfileArn" : "false"
        }
      }
    },
    {
      "Sid" : "OpenSearchServerlessPermissions",
      "Effect" : "Allow",
      "Action" : "aoss:APIAccessAll",
      "Resource" : "arn:aws:aoss:*:*:collection/*",
      "Condition" : {
        "StringEquals" : {
          "aws:ResourceAccount" : "${aws:PrincipalAccount}"
        },
        "StringLike" : {
          "aoss:collection" : "bedrock*"
        }
      }
    },
    {
      "Sid" : "ListDomainS3BucketPermissions",
      "Effect" : "Allow",
      "Action" : "s3:ListBucket",
      "Resource" : "arn:aws:s3:::${aws:PrincipalTag/DomainBucketName}",
      "Condition" : {
        "StringEquals" : {
          "aws:ResourceAccount" : "${aws:PrincipalAccount}"
        },
        "StringLike" : {
          "s3:prefix" : [
            "${aws:PrincipalTag/AmazonDataZoneDomain}/${aws:PrincipalTag/AmazonDataZoneProject}",
            "${aws:PrincipalTag/AmazonDataZoneDomain}/${aws:PrincipalTag/AmazonDataZoneProject}/*"
          ]
        },
        "StringNotEquals" : {
          "aws:PrincipalTag/DomainBucketName" : "",
          "aws:PrincipalTag/AmazonDataZoneDomain" : "",
          "aws:PrincipalTag/AmazonDataZoneProject" : ""
        }
      }
    },
    {
      "Sid" : "AccessDomainS3BucketPermissions",
      "Effect" : "Allow",
      "Action" : [
        "s3:GetObject",
        "s3:GetObjectVersion"
      ],
      "Resource" : "arn:aws:s3:::${aws:PrincipalTag/DomainBucketName}/${aws:PrincipalTag/AmazonDataZoneDomain}/${aws:PrincipalTag/AmazonDataZoneProject}/*",
      "Condition" : {
        "StringEquals" : {
          "aws:ResourceAccount" : "${aws:PrincipalAccount}"
        },
        "StringNotEquals" : {
          "aws:PrincipalTag/DomainBucketName" : "",
          "aws:PrincipalTag/AmazonDataZoneDomain" : "",
          "aws:PrincipalTag/AmazonDataZoneProject" : ""
        }
      }
    },
    {
      "Sid" : "VectorStoresKms",
      "Effect" : "Allow",
      "Action" : [
        "kms:Decrypt",
        "kms:GenerateDataKey"
      ],
      "Resource" : "arn:aws:kms:*:*:key/${aws:PrincipalTag/KmsKeyId}",
      "Condition" : {
        "StringLike" : {
          "kms:ViaService" : [
            "neptune-graph.*.amazonaws.com",
            "s3vectors.*.amazonaws.com"
          ]
        },
        "StringEquals" : {
          "aws:ResourceAccount" : "${aws:PrincipalAccount}"
        },
        "Null" : {
          "kms:EncryptionContextKeys" : "false"
        }
      }
    },
    {
      "Sid" : "VectorStoresKmsDescribeKey",
      "Effect" : "Allow",
      "Action" : [
        "kms:DescribeKey"
      ],
      "Resource" : "arn:aws:kms:*:*:key/${aws:PrincipalTag/KmsKeyId}",
      "Condition" : {
        "StringLike" : {
          "kms:ViaService" : [
            "neptune-graph.*.amazonaws.com",
            "s3vectors.*.amazonaws.com"
          ]
        },
        "StringEquals" : {
          "aws:ResourceAccount" : "${aws:PrincipalAccount}"
        }
      }
    },
    {
      "Sid" : "NeptuneGraphDataAccess",
      "Effect" : "Allow",
      "Action" : [
        "neptune-graph:GetGraph",
        "neptune-graph:DeleteDataViaQuery",
        "neptune-graph:WriteDataViaQuery",
        "neptune-graph:ReadDataViaQuery"
      ],
      "Resource" : "arn:aws:neptune-graph:*:*:graph/*",
      "Condition" : {
        "StringEquals" : {
          "aws:ResourceAccount" : "${aws:PrincipalAccount}",
          "aws:ResourceTag/AmazonDataZoneProject" : "${aws:PrincipalTag/AmazonDataZoneProject}"
        }
      }
    },
    {
      "Sid" : "S3VectorsDataAccess",
      "Effect" : "Allow",
      "Action" : [
        "s3vectors:GetVectorBucket",
        "s3vectors:GetIndex",
        "s3vectors:PutVectors",
        "s3vectors:GetVectors",
        "s3vectors:ListVectors",
        "s3vectors:QueryVectors",
        "s3vectors:DeleteVectors"
      ],
      "Resource" : "arn:aws:s3vectors:*:*:bucket/amazon-bedrock-ide-${aws:PrincipalTag/AmazonDataZoneProject}*",
      "Condition" : {
        "StringNotEquals" : {
          "aws:PrincipalTag/AmazonDataZoneProject" : ""
        },
        "StringEquals" : {
          "aws:ResourceAccount" : "${aws:PrincipalAccount}"
        }
      }
    },
    {
      "Sid" : "BedrockKnowledgeBaseKmsPermissions",
      "Effect" : "Allow",
      "Action" : [
        "kms:Decrypt",
        "kms:GenerateDataKey"
      ],
      "Resource" : "arn:aws:kms:*:*:key/${aws:PrincipalTag/KmsKeyId}",
      "Condition" : {
        "StringEquals" : {
          "aws:ResourceAccount" : "${aws:PrincipalAccount}"
        },
        "StringLike" : {
          "kms:EncryptionContext:aws:bedrock:arn" : "arn:aws:bedrock:*:${aws:PrincipalAccount}:knowledge-base/*"
        }
      }
    },
    {
      "Sid" : "S3KmsPermissions",
      "Effect" : "Allow",
      "Action" : "kms:Decrypt",
      "Resource" : "arn:aws:kms:*:*:key/${aws:PrincipalTag/KmsKeyId}",
      "Condition" : {
        "StringLike" : {
          "kms:ViaService" : "s3.*.amazonaws.com"
        },
        "StringEquals" : {
          "aws:ResourceAccount" : "${aws:PrincipalAccount}"
        },
        "ArnLike" : {
          "kms:EncryptionContext:aws:s3:arn" : [
            "arn:aws:s3:::${aws:PrincipalTag/DomainBucketName}",
            "arn:aws:s3:::${aws:PrincipalTag/DomainBucketName}/*"
          ]
        }
      }
    },
    {
      "Sid" : "SqlWorkbenchAccessPermissions",
      "Effect" : "Allow",
      "Action" : [
        "sqlworkbench:GetSqlRecommendations",
        "sqlworkbench:PutSqlGenerationContext",
        "sqlworkbench:GetSqlGenerationContext",
        "sqlworkbench:DeleteSqlGenerationContext"
      ],
      "Resource" : "*"
    },
    {
      "Sid" : "BedrockGenerateQueryPermissions",
      "Effect" : "Allow",
      "Action" : [
        "bedrock:GenerateQuery"
      ],
      "Resource" : "*"
    }
  ]
}
```

## 詳細情報
<a name="SageMakerStudioBedrockKnowledgeBaseServiceRolePolicy-learn-more"></a>
+ [IAM Identity Center で AWS マネージドポリシーを使用してアクセス許可セットを作成する](https://docs.aws.amazon.com/singlesignon/latest/userguide/howtocreatepermissionset.html) 
+ [IAM ID のアクセス許可の追加および削除](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_manage-attach-detach.html) 
+ [IAM ポリシーのバージョニングについて理解する](https://docs.aws.amazon.com//IAM/latest/UserGuide/access_policies_managed-versioning.html)
+ [AWS 管理ポリシーを開始し、最小特権のアクセス許可に移行する](https://docs.aws.amazon.com//IAM/latest/UserGuide/best-practices.html#bp-use-aws-defined-policies)