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O Datastream limita as taxas máximas de solicitações de entrada e aplica as cotas adequadas para cada projeto. As políticas específicas variam de acordo com a disponibilidade do recurso, o perfil do usuário, o histórico de uso do serviço e outros fatores, e estão sujeitas a alterações sem aviso prévio.
O Datastream tem os seguintes limites de cota:
Cada projeto do Google Cloud pode ter no máximo 50 recursos de stream por região.
Cada projeto Google Cloud pode ter no máximo cinco configurações de conectividade particular.
Cada usuário pode fazer até 1.200 chamadas de API por minuto.
Cotas da API Salesforce
O Salesforce define um limite para o número total de solicitações de API de entrada
durante um período de 24 horas para uma organização. Recomendamos considerar cuidadosamente os valores do intervalo de pesquisa e o número de objetos que você quer replicar.
Para saber quais limites estão em vigor na sua organização, use a API Limits do Salesforce.
Gravar no BigQuery e no Cloud Storage
Ao gravar dados no BigQuery e no Cloud Storage, as cotas e os limites do BigQuery e do Cloud Storage são aplicados.
Cloud Logging
O Datastream salva registros no Cloud Logging. A cota do Logging se aplica aos recursos do Datastream.
[[["Fácil de entender","easyToUnderstand","thumb-up"],["Meu problema foi resolvido","solvedMyProblem","thumb-up"],["Outro","otherUp","thumb-up"]],[["Difícil de entender","hardToUnderstand","thumb-down"],["Informações incorretas ou exemplo de código","incorrectInformationOrSampleCode","thumb-down"],["Não contém as informações/amostras de que eu preciso","missingTheInformationSamplesINeed","thumb-down"],["Problema na tradução","translationIssue","thumb-down"],["Outro","otherDown","thumb-down"]],["Última atualização 2025-08-12 UTC."],[[["\u003cp\u003eDatastream limits incoming request rates and enforces quotas per project, with policies varying based on factors like resource availability and usage history.\u003c/p\u003e\n"],["\u003cp\u003eEach Google Cloud project is limited to a maximum of 50 stream resources per region and 5 private connectivity configurations, while each user can make up to 1,200 API calls per minute.\u003c/p\u003e\n"],["\u003cp\u003eSalesforce API limits apply per org, and reaching 90% of the quota will cause Datastream to throttle the stream, temporarily setting it to a \u003ccode\u003eFAILED\u003c/code\u003e state until usage decreases.\u003c/p\u003e\n"],["\u003cp\u003eWhen writing data to BigQuery and Cloud Storage, the respective quotas for those services also apply to Datastream.\u003c/p\u003e\n"],["\u003cp\u003eCloud Logging quota also applies to your Datastream resources.\u003c/p\u003e\n"]]],[],null,["# Quotas and limits\n\nDatastream limits the maximum rates of incoming requests and enforces appropriate quotas on a per-project basis. Specific policies vary depending on resource availability, user profile, service usage history, and other factors, and are subject to change without notice.\n\nDatastream has the following quota limits:\n\n- Each Google Cloud project can have a maximum of 50 stream resources per region.\n- Each Google Cloud project can have a maximum of 5 private connectivity configurations.\n- Each user can make up to 1,200 API calls per minute.\n\nSalesforce API quotas\n---------------------\n\n|\n| **Preview**\n|\n|\n| This feature is subject to the \"Pre-GA Offerings Terms\" in the General Service Terms section\n| of the [Service Specific Terms](/terms/service-terms#1).\n|\n| Pre-GA features are available \"as is\" and might have limited support.\n|\n| For more information, see the\n| [launch stage descriptions](/products#product-launch-stages).\n\nSalesforce defines a limit for the total number of inbound API requests\nduring a 24-hour period for an org. We recommend carefully considering your\npolling interval values and the number of objects that you want to replicate.\n\nTo find out what limits there are in place for your org, use the Salesforce\n[Limits API](https://developer.salesforce.com/docs/atlas.en-us.api_rest.meta/api_rest/resources_limits.htm).\n| **Note:** Limits are imposed on an org-basis, meaning that they affect the entire Salesforce org. If the API usage reaches 90% of the quota, Datastream throttles your stream, and the stream temporarily enters a `FAILED` state. After a short while, Datastream checks if the usage is under 90% and if so, the stream resumes.\n\nWrite to BigQuery and Cloud Storage\n-----------------------------------\n\nWhen writing data into BigQuery and Cloud Storage, the quotas and limits for [BigQuery](/bigquery/quotas) and [Cloud Storage](/storage/quotas) apply.\n\nCloud Logging\n-------------\n\nDatastream saves logs in [Cloud Logging](/logging). The Logging quota applies to your Datastream resources."]]