Crea y configura la instancia de destino de Cloud SQL para SQL Server
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Para las migraciones homogéneas de SQL Server a Cloud SQL,
Database Migration Service requiere que primero crees y configures tu
instancia de destino de Cloud SQL. Sigue los siguientes pasos:
Crea y configura un usuario de migración dedicado en tu instancia de Cloud SQL de destino. Este usuario es obligatorio para que Database Migration Service se conecte correctamente
a tu instancia de destino y supervise tus datos. Debes proporcionar el nombre de usuario y la contraseña de esta cuenta más adelante, cuando
crees el perfil de conexión de destino.
Crea la cuenta de usuario de la base de datos en tu instancia de Cloud SQL para SQL Server
de destino. Consulta
Crea y administra usuarios en la documentación de Cloud SQL.
Asigna los siguientes privilegios a la cuenta de usuario:
Para SQL Server 2019: VIEW ANY DEFINITION y VIEW SERVER STATE
Para versiones posteriores: VIEW ANY DEFINITION y VIEW SERVER PERFORMANCE STATE
Otorga los permisos de Cloud Storage a la cuenta de servicio asociada con tu instancia de destino. Esta cuenta se crea después de que creas la instancia de destino.
Verifica la dirección de correo electrónico asociada con esta cuenta de servicio en la página de detalles de la instancia de Cloud SQL. Consulta
Ver información de la instancia en la documentación de Cloud SQL.
Agrega los permisos storage.objects.get y storage.objects.list a la cuenta de servicio. Si deseas obtener más información para administrar el acceso con Identity and Access Management, consulta
Administra el acceso a proyectos, carpetas y organizaciones en la documentación de IAM.
[[["Fácil de comprender","easyToUnderstand","thumb-up"],["Resolvió mi problema","solvedMyProblem","thumb-up"],["Otro","otherUp","thumb-up"]],[["Difícil de entender","hardToUnderstand","thumb-down"],["Información o código de muestra incorrectos","incorrectInformationOrSampleCode","thumb-down"],["Faltan la información o los ejemplos que necesito","missingTheInformationSamplesINeed","thumb-down"],["Problema de traducción","translationIssue","thumb-down"],["Otro","otherDown","thumb-down"]],["Última actualización: 2025-09-01 (UTC)"],[[["\u003cp\u003eDatabase Migration Service requires a pre-configured Cloud SQL destination instance for homogeneous SQL Server migrations.\u003c/p\u003e\n"],["\u003cp\u003eYou must create a dedicated migration user within the destination Cloud SQL instance with specific privileges: \u003ccode\u003eVIEW ANY DEFINITION\u003c/code\u003e and \u003ccode\u003eVIEW SERVER STATE\u003c/code\u003e for SQL Server 2019, or \u003ccode\u003eVIEW ANY DEFINITION\u003c/code\u003e and \u003ccode\u003eVIEW SERVER PERFORMANCE STATE\u003c/code\u003e for later versions.\u003c/p\u003e\n"],["\u003cp\u003eGrant the service account associated with your destination instance \u003ccode\u003estorage.objects.get\u003c/code\u003e, and \u003ccode\u003estorage.objects.list\u003c/code\u003e permissions.\u003c/p\u003e\n"],["\u003cp\u003eThe destination instance must be configured with sufficient compute and memory resources to meet migration demands, while also following the requirements listed in the known limitations.\u003c/p\u003e\n"]]],[],null,["# Create and configure the Cloud SQL for SQL Server destination instance\n\nFor homogeneous SQL Server migrations to Cloud SQL,\nDatabase Migration Service requires that you first create and configure your\nCloud SQL destination instance. Perform the following steps:\n\n1. [Create your destination instance](/sql/docs/sqlserver/create-instance). Make sure you use enough compute\n and memory resources to cover your migration needs and follow the requirements\n listed in\n [known limitations](/database-migration/docs/sqlserver/known-limitations).\n\n2. Create and configure a dedicated migration user in your destination\n Cloud SQL instance. This user is required for Database Migration Service to successfully\n connect to your destination instance and monitor your data. You need to provide\n the username and password for this account at a later stage, when you\n [create the destination connection profile](/database-migration/docs/sqlserver/create-destination-connection-profile).\n\n 1. Create the database user account in your destination Cloud SQL for SQL Server\n instance. See\n [Create and manage users](/sql/docs/sqlserver/create-manage-users) in the Cloud SQL documentation.\n\n 2. Assign the following privileges to the user account:\n\n - For SQL Server 2019: `VIEW ANY DEFINITION` and `VIEW SERVER STATE`\n - For later versions: `VIEW ANY DEFINITION` and `VIEW SERVER PERFORMANCE STATE`\n\n For information on how to assign privileges to user accounts, see\n [Changing permissions for users](/sql/docs/sqlserver/users#changing-permissions) in the Cloud SQL documentation.\n3. Grant the Cloud Storage permissions to the service account associated\n with your destination instance. This account is created after you create the\n destination instance.\n\n 1. Check the email address associated with this service account on the\n Cloud SQL instance detail page. See\n [View instance information](/sql/docs/sqlserver/instance-info#service_account) in the Cloud SQL documentation.\n\n 2. Add the `storage.objects.get`, and `storage.objects.list`\n permissions to the service account. For information on how to manage access\n with Identity and Access Management, see\n [Manage access to projects, folders, and organizations](/iam/docs/granting-changing-revoking-access)\n in the IAM documentation.\n\nWhat's next?\n------------\n\n- [Create a migration job](/database-migration/docs/sqlserver/create-migration-job)"]]
