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    Cloud SQL for SQL Server features

    This page describes the major features and capabilities of Cloud SQL for SQL Server. Cloud SQL is also available for MySQL and PostgreSQL .

    SQL Server feature support for Cloud SQL

    • Fully managed SQL Server databases in the cloud.
    • Custom machine types with up to 624 GB of RAM and 96 CPUs.
    • Up to 64 TB of storage available, with the ability to automatically increase storage size as needed.
    • Create and manage instances in the Google Cloud console .
    • Instances available in the Americas, Europe, Asia or Australia. See all locations where you can create Cloud SQL instances .
    • Customer data encrypted on Google's internal networks and in database tables, temporary files, and backups.
    • Column- and cell-level encryption for user databases.
    • Support for secure external connections with the Cloud SQL Auth Proxy or with the SSL/TLS protocol.
    • Import databases using BAK and SQL files.
    • Export databases using BAK files.
    • Automated backups, on-demand backups, and point-in-time recovery.
    • Instance cloning.
    • Integration with Stackdriver logging and monitoring.
    • SQL Server Agent enabled to facilitate replication and other jobs.
    • Data replication between multiple regions.
    • Set a default collation for databases, when creating an instance.
    • High availability through a regional persistent disk.
    • Integration with Managed Service for Microsoft Active Directory, including Windows Authentication.
    • Change Data Capture (CDC).
    • Intelligent query processing.
    • Accelerated database recovery.
    • Enhanced data classification.
    • UTF-8 character encoding support.
    • Enhanced monitoring.
    • Dynamic Data Masking (DDM).
    • Linked Servers.
    • SQL Server Audit.
    • SQL Server Publisher.
    • SQL Server Subscriber.
    • SQL Server Integration Services (SSIS) that runs on a separate host and connects to Cloud SQL.
    • SQL Server Reporting Services (SSRS) that runs on a separate host and connects to Cloud SQL.
    • The bulk copy program (bcp) utility. To learn more about downloading and installing the bcp utility, see the Microsoft documentation .
    • BACPAC file imports and exports by using SqlPackage. To learn more about downloading and installing SqlPackage, see the Microsoft documentation .
    • Bulk insert for importing data. This feature is supported only on SQL Server 2022. You can use a stored procedure for performing bulk insert. For more information, see Use bulk insert for importing data .
    • Transparent Data Encryption (TDE). For information, see About TDE .
    • Always Encrypted without secure enclaves.
    • Extended Events (XEvents).
    • Custom time zone support at instance creation and post instance creation.
    • Temporal tables. For more information, see Temporal tables .

    SQL Server features unavailable for Cloud SQL

    The following features are unavailable in Cloud SQL and Google Cloud doesn't support them:

    General SQL Server features unavailable for Cloud SQL

    • SQL Server Analysis Services (SSAS)
    • SP_Configure settings. For more information about this feature, see Configure database flags .
    • Stretch database
    • Backing up to Microsoft Azure Blob Storage
    • Buffer pool extension
    • The OPENROWSET feature
    • Data Quality Services
    • Database Log Shipping
    • Database Mail
    • Distribution Transaction Coordinator (MSDTC)
    • File tables
    • FILESTREAM support
    • Installing a server that requires a full server installation with specific authentication mechanisms such as Azure DevOps Server.
    • Maintenance Plans
    • Performance Data Collector
    • Policy-Based Management
    • PolyBase
    • Machine Learning and R Services
    • Resource Governor
    • Server-level triggers
    • Service Broker endpoints
    • T-SQL endpoints (all operations using CREATE ENDPOINT are unavailable)
    • WCF Data Services
    • The sysadmin role and system stored procedures that require it
    • Hybrid buffer pool
    • Memory-optimized tempdb metadata
    • In-memory OLTP support for database snapshots
    • Registering external languages
    • Row-level security
    • Object storage backup and restore
    • Persistent Memory (PMEM)
    • Real-time operational analytics
    • Integrated acceleration and offloading
    • Hybrid buffer pool with direct write
    • Multi-write replication
    • Link to Azure SQL Managed instance
    • Contained availability group
    • Always Encrypted with secure enclaves
    • Azure Active Directory authentication
    • Support for PFX certificates and other cryptographic improvements
    • MS-TDS 8.0 protocol and TLS 1.3

    Other SQL Server operations unavailable for Cloud SQL

    • ADMINISTER BULK OPERATIONS
    • ALTER ANY CREDENTIAL
    • ALTER ANY EVENT NOTIFICATION
    • ALTER ANY EVENT SESSION
    • ALTER RESOURCES
    • ALTER SETTINGS
    • AUTHENTICATE SERVER
    • CONTROL_SERVER
    • CREATE DDL EVENT NOTIFICATION
    • CREATE ENDPOINT
    • CREATE TRACE EVENT NOTIFICATION
    • EXTERNAL ACCESS ASSEMBLY
    • RESTORE
    • SHUTDOWN
    • CLR ASSEMBLIES

    Supported syntax for Cloud SQL for SQL Server

    Cloud SQL supports the Transact-SQL syntax .

    Supported languages for Cloud SQL for SQL Server

    You can use Cloud SQL with App Engine applications running in the flexible environment that are written in:

    • C#
    • Go
    • Java
    • Node.js
    • PHP
    • Python
    • Ruby

    How you can connect to Cloud SQL for SQL Server instances

    You can connect to a Cloud SQL instance from:

    Connecting to Cloud SQL with Private Google access isn't supported.
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