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使用 Bicep 管理 Azure Cosmos DB for Table 資源

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適用於： Table

在本文中，您將了解如何使用 Bicep 來協助部署和管理您的 Azure Cosmos DB for Table 帳戶和資料表。

本文僅針對適用於 Table 帳戶的 API 提供範例。 您也可以找到適用於 Cassandra、Gremlin、MongoDB、SQL 的 Bicep 範例相關文章。

重要

  • 帳戶名稱限制為 44 個字元，全部小寫。
  • 若要變更輸送量值，請使用已更新的 RU/秒重新部署範本。
  • 您在新增或移除 Azure Cosmos DB 帳戶的位置時，無法同時修改其他屬性。 這些作業必須個別執行。

若要建立下列任何 Azure Cosmos DB 資源，請將下列範例複製到新的 Bicep 檔案中。 當您使用不同的名稱和值來部署相同資源的多個執行個體時，可以選擇建立參數檔案以供使用。 部署 Azure Resource Manager 範本的方式有很多種，包括 Azure CLI、Azure PowerShell 和 Cloud Shell。

提示

若要在使用適用於 Table 的 API 時啟用共用輸送量，請在 Azure 入口網站中啟用帳戶層級的輸送量。 無法使用 Bicep 設定帳戶層級的共用輸送量。

Azure Cosmos DB for Table 帳戶，具有自動調整輸送量

針對適用於 Table 的 API 建立 Azure Cosmos DB 帳戶，其中包含一個具有自動調整輸送量的資料表。

@description('Cosmos DB account name')
param accountName string = 'table-${uniqueString(resourceGroup().id)}'

@description('Location for the Cosmos DB account.')
param location string = resourceGroup().location

@description('The primary region for the Cosmos DB account.')
param primaryRegion string

@description('The secondary region for the Cosmos DB account.')
param secondaryRegion string

@description('The default consistency level of the Cosmos DB account.')
@allowed([
  'Eventual'
  'ConsistentPrefix'
  'Session'
  'BoundedStaleness'
  'Strong'
])
param defaultConsistencyLevel string = 'Session'

@description('Max stale requests. Required for BoundedStaleness. Valid ranges, Single Region: 10 to 2147483647. Multi Region: 100000 to 2147483647.')
@minValue(10)
@maxValue(2147483647)
param maxStalenessPrefix int = 100000

@description('Max lag time (seconds). Required for BoundedStaleness. Valid ranges, Single Region: 5 to 84600. Multi Region: 300 to 86400.')
@minValue(5)
@maxValue(86400)
param maxIntervalInSeconds int = 300

@description('Enable system managed failover for regions')
param systemManagedFailover bool = true

@description('The name for the table')
param tableName string

@description('Maximum autoscale throughput for the table')
@minValue(1000)
@maxValue(1000000)
param autoscaleMaxThroughput int = 4000

var consistencyPolicy = {
  Eventual: {
    defaultConsistencyLevel: 'Eventual'
  }
  ConsistentPrefix: {
    defaultConsistencyLevel: 'ConsistentPrefix'
  }
  Session: {
    defaultConsistencyLevel: 'Session'
  }
  BoundedStaleness: {
    defaultConsistencyLevel: 'BoundedStaleness'
    maxStalenessPrefix: maxStalenessPrefix
    maxIntervalInSeconds: maxIntervalInSeconds
  }
  Strong: {
    defaultConsistencyLevel: 'Strong'
  }
}
var locations = [
  {
    locationName: primaryRegion
    failoverPriority: 0
    isZoneRedundant: false
  }
  {
    locationName: secondaryRegion
    failoverPriority: 1
    isZoneRedundant: false
  }
]

resource account 'Microsoft.DocumentDB/databaseAccounts@2022-05-15' = {
  name: toLower(accountName)
  location: location
  kind: 'GlobalDocumentDB'
  properties: {
    capabilities: [
      {
        name: 'EnableTable'
      }
    ]
    consistencyPolicy: consistencyPolicy[defaultConsistencyLevel]
    locations: locations
    databaseAccountOfferType: 'Standard'
    enableAutomaticFailover: systemManagedFailover
  }
}

resource table 'Microsoft.DocumentDB/databaseAccounts/tables@2022-05-15' = {
  parent: account
  name: tableName
  properties: {
    resource: {
      id: tableName
    }
    options: {
      autoscaleSettings: {
        maxThroughput: autoscaleMaxThroughput
      }
    }
  }
}

Azure Cosmos DB for Table 帳戶，具有標準佈建的輸送量

針對適用於 Table 的 API 建立 Azure Cosmos DB 帳戶，其中包含一個具有標準輸送量的資料表。

@description('Cosmos DB account name')
param accountName string = 'table-${uniqueString(resourceGroup().id)}'

@description('Location for the Cosmos DB account.')
param location string = resourceGroup().location

@description('The primary region for the Cosmos DB account.')
param primaryRegion string

@description('The secondary region for the Cosmos DB account.')
param secondaryRegion string

@description('The default consistency level of the Cosmos DB account.')
@allowed([
  'Eventual'
  'ConsistentPrefix'
  'Session'
  'BoundedStaleness'
  'Strong'
])
param defaultConsistencyLevel string = 'Session'

@description('Max stale requests. Required for BoundedStaleness. Valid ranges, Single Region: 10 to 2147483647. Multi Region: 100000 to 2147483647.')
@minValue(10)
@maxValue(2147483647)
param maxStalenessPrefix int = 100000

@description('Max lag time (seconds). Required for BoundedStaleness. Valid ranges, Single Region: 5 to 84600. Multi Region: 300 to 86400.')
@minValue(5)
@maxValue(86400)
param maxIntervalInSeconds int = 300

@description('Enable system managed failover for regions')
param systemManagedFailover bool = true

@description('The name for the table')
param tableName string

@minValue(400)
@maxValue(1000000)
@description('The throughput for the table')
param throughput int = 400

var consistencyPolicy = {
  Eventual: {
    defaultConsistencyLevel: 'Eventual'
  }
  ConsistentPrefix: {
    defaultConsistencyLevel: 'ConsistentPrefix'
  }
  Session: {
    defaultConsistencyLevel: 'Session'
  }
  BoundedStaleness: {
    defaultConsistencyLevel: 'BoundedStaleness'
    maxStalenessPrefix: maxStalenessPrefix
    maxIntervalInSeconds: maxIntervalInSeconds
  }
  Strong: {
    defaultConsistencyLevel: 'Strong'
  }
}
var locations = [
  {
    locationName: primaryRegion
    failoverPriority: 0
    isZoneRedundant: false
  }
  {
    locationName: secondaryRegion
    failoverPriority: 1
    isZoneRedundant: false
  }
]

resource account 'Microsoft.DocumentDB/databaseAccounts@2022-05-15' = {
  name: toLower(accountName)
  location: location
  kind: 'GlobalDocumentDB'
  properties: {
    capabilities: [
      {
        name: 'EnableTable'
      }
    ]
    consistencyPolicy: consistencyPolicy[defaultConsistencyLevel]
    locations: locations
    databaseAccountOfferType: 'Standard'
    enableAutomaticFailover: systemManagedFailover
  }
}

resource table 'Microsoft.DocumentDB/databaseAccounts/tables@2022-05-15' = {
  parent: account
  name: tableName
  properties: {
    resource: {
      id: tableName
    }
    options: {
      throughput: throughput
    }
  }
}

下一步

以下是一些額外資源：