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Eventstream - GitHub 集成

以下文章详细介绍了将 Eventstream 同步到 GitHub 或 Azure Devops 存储库后的文件结构。

文件夹结构

将工作区同步到存储库后，会看到工作区的顶级文件夹，以及已同步的每个项目的子文件夹。 每个子文件夹的格式都带有 项名称。项目类型

在事件流的文件夹内，可以看到以下文件：

  • 平台：定义平台结构的值，例如显示名称和描述。
  • 属性：定义项特定的值。

下面是文件夹结构的外观示例：

存储库

  • 工作区 A
    • Item_A.Eventstream
      • 平台中添加用户。
      • EventstreamProperties.json
  • 工作区 B
    • Item_C.Eventstream
      • 平台中添加用户。
      • EventstreamProperties.json

事件流文件

事件流文件夹中包含以下文件：

  • 平台

    该文件使用以下架构来定义事件流：

    {
  "$schema": "https://developer.microsoft.com/json-schemas/fabric/gitIntegration/platformProperties/2.0.0/schema.json",
  "metadata": {
    "type": "Eventstream",
    "displayName": "",
    "description": ""
  },
  "config": {
    "version": "2.0",
    "logicalId": ""
  }
}

  • EventstreamProperties.json

    该文件允许你为事件流项配置平台级设置。 下面是一个示例文件：

    {
    "sources": [
        {
            "name": "AzureEventHubSource",
            "type": "AzureEventHub",
            "properties": {
                "dataConnectionId": "aaaaaaaa-0000-1111-2222-bbbbbbbbbbbb",
                "consumerGroupName": "$Default",
                "inputSerialization": {
                    "type": "Json",
                    "properties": {
                        "encoding": "UTF8"
                    }
                }
            }
        },
        {
            "name": "AzureIoTHubSource",
            "type": "AzureIoTHub",
            "properties": {
                "dataConnectionId": "aaaaaaaa-0000-1111-2222-bbbbbbbbbbbb",
                "consumerGroupName": "$Default",
                "inputSerialization": {
                    "type": "Json",
                    "properties": {
                        "encoding": "UTF8"
                    }
                }
            }
        }
    ],
    "destinations": [
        {
            "name": "CustomEndpointDestination",
            "type": "CustomEndpoint",
            "properties": {},
            "inputNodes": [
                {
                    "name": "myEventstream-stream"
                }
            ]
        },
        {
            "name": "LakehouseDestination",
            "type": "Lakehouse",
            "properties": {
                "workspaceId": "00000000-0000-0000-0000-000000000000",
                "itemId": "aaaaaaaa-0000-1111-2222-bbbbbbbbbbbb",
                "schema": "dbo",
                "deltaTable": "deltaTable",
                "minimumRows": 100000,
                "maximumDurationInSeconds": 120,
                "inputSerialization": {
                    "type": "Json",
                    "properties": {
                        "encoding": "UTF8"
                    }
                }
            },
            "inputNodes": [
                {
                    "name": "myEventstream-stream"
                }
            ]
        }
    ],
    "streams": [
        {
            "name": "myEventstream-stream",
            "type": "DefaultStream",
            "properties": {},
            "inputNodes": [
                {
                    "name": "sourceName"
                }
            ]
        },
        {
            "name": "DerivedStreamName",
            "type": "DerivedStream",
            "properties": {
                "inputSerialization": {
                    "type": "Json",
                    "properties": {
                        "encoding": "UTF8"
                    }
                }
            },
            "inputNodes": [
                {
                    "name": "FilterName"
                }
            ]
        }
    ],
    "operators": [
        {
            "name": "FilterName",
            "type": "Filter",
            "inputNodes": [
                {
                    "name": "myEventstream-stream"
                }
            ],
            "properties": {
                "conditions": [
                    {
                        "column": {
                            "node": null,
                            "columnName": "BikepointID",
                            "columnPath": null,
                            "expressionType": "ColumnReference"
                        },
                        "operatorType": "NotEquals",
                        "value": {
                            "dataType": "Nvarchar(max)",
                            "value": "0",
                            "expressionType": "Literal"
                        }
                    }
                ]
            }
        }
    ],
    "compatibilityLevel": "1.0"
}

有关包含所有类型的源、目标和运算符的完整示例，请参阅 eventstream-definition.json。

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