The ADA-C01 exam validates your expertise in administering Snowflake environments at an advanced level. This certification is designed for experienced Snowflake professionals who manage security, governance, performance, and data sharing across enterprise deployments. The SnowPro Advanced: Administrator Certification demonstrates your ability to architect and maintain production Snowflake accounts with confidence. This page provides a structured overview of the exam domains, question formats, and practical preparation strategies to help you succeed.
Use this topic map to guide your study for Snowflake ADA-C01 (SnowPro Advanced: Administrator Certification) within the SnowPro Certification and SnowPro Advanced Certification path.
The ADA-C01 exam combines multiple-choice and scenario-based items to assess both conceptual knowledge and decision-making in real-world situations. Questions progress in difficulty and require you to apply administrative best practices to complex, multi-domain challenges.
Items emphasize practical reasoning and cross-domain thinking, reflecting how administrators balance security, performance, and governance in production systems.
An effective study plan allocates time proportionally to each domain and builds connections between security, governance, performance, and operational resilience. Start by reviewing official Snowflake documentation and hands-on labs, then reinforce learning with targeted practice questions and scenario analysis.
Explore other Snowflake certifications: view all Snowflake exams.
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Visit the exam page to download the PDF, Online Practice Test, or get a bundle discount for both formats: SnowPro Advanced: Administrator Certification.
While all five domains are tested, security (Domain 1.0) and performance monitoring (Domain 3.0) typically account for a larger portion of questions because they directly impact production stability and compliance. However, you must be prepared across all domains because scenario-based items often combine concepts from multiple areas, for instance, a question might ask how to secure data sharing while maintaining query performance.
In practice, these domains are interdependent. Security policies (Domain 1.0) constrain who can access data and how it's shared (Domain 4.0). Data governance rules (Domain 2.0) influence performance tuning decisions (Domain 3.0) because compliance requirements may limit warehouse sizing or query optimization options. Disaster recovery planning (Domain 5.0) must account for both security configurations and performance baselines to ensure failover systems are equally robust. Understanding these connections helps you answer complex scenario questions that span multiple domains.
Ideally, you should have 1-2 years of practical Snowflake administration experience before attempting ADA-C01. If you have access to a test environment, prioritize hands-on labs for RBAC configuration, query performance analysis using Query Profile, and data sharing setup. Even if hands-on access is limited, working through documentation examples and studying real-world case studies can compensate; focus on understanding the "why" behind each configuration choice rather than memorizing steps.
Candidates often misunderstand the scope of RBAC inheritance and make incorrect assumptions about role hierarchies. Another frequent error is confusing account-level replication with database-level replication, which leads to wrong answers on disaster recovery questions. Additionally, some test-takers overlook the performance implications of security policies or fail to consider cost when recommending warehouse configurations. Careful reading of scenario details and attention to constraints (budget, compliance, SLA) helps avoid these pitfalls.
In your final week, shift focus from learning new topics to reinforcing weak areas and practicing under exam conditions. Take a full-length timed practice test to identify which domains or question types slow you down, then do targeted review of those areas. On exam day, allocate roughly 1-1.5 minutes per question; if you encounter a complex scenario, flag it and return after answering quicker questions to maximize your score. Practice time management during your mock tests so you're comfortable with the pace on test day.
What are benefits of using Snowflake organizations? (Select TWO).
According to the Snowflake documentation1, organizations are a feature that allows linking the accounts owned by a business entity, simplifying account management and billing, replication and failover, data sharing, and other account administration tasks. Some of the benefits of using organizations are:
* Administrators can monitor and understand usage across all accounts in the organization using the ORGANIZATION_USAGE schema, which provides historical usage data for all accounts in the organization via views in a shared database named SNOWFLAKE2. This can help to optimize costs and performance across the organization.
* Administrators have the ability to create accounts in any available cloud provider or region using the CREATE ACCOUNT command, which allows specifying the cloud platform and region for the new account3. This can help to meet the business needs and compliance requirements of the organization.
Option A is incorrect because administrators cannot change Snowflake account editions on-demand based on need, but rather have to contact Snowflake Support to request an edition change4. Option C is incorrect because administrators cannot simplify data movement across all accounts within the organization, but rather have to enable account database replication for both the source and target accounts, and use the ALTER DATABASE ... ENABLE REPLICATION TO ACCOUNTS command to promote a local database to serve as the primary database and enable replication to the target accounts5. Option D is incorrect because user administration is not simplified across all accounts within the organization, but rather requires creating and managing users, roles, and privileges for each account separately, unless using a federated authentication method such as SSO or SCIM.
A company's Snowflake account has multiple roles. Each role should have access only to data that resides in the given role's specific region.
When creating a row access policy, which code snippet below will provide privileges to the role ALL_ACCESS_ROLE to see all rows regardless of region, while the other
roles can only see rows for their own regions?
The following SQL command was executed:
Use role SECURITYADMIN;
Grant ownership
On future tables
In schema PROD. WORKING
To role PROD_WORKING_OWNER;
Grant role PROD_WORKING_OWNER to role SYSADMIN;
Use role ACCOUNTADMIN;
Create table PROD.WORKING.XYZ (value number) ;
Which role(s) can alter or drop table XYZ?
According to the GRANT OWNERSHIP documentation, the ownership privilege grants full control over the table and can only be held by one role at a time. However, the current owner can also grant the ownership privilege to another role, which transfers the ownership to the new role. In this case, the SECURITYADMIN role granted the ownership privilege on future tables in the PROD.WORKING schema to the PROD_WORKING_OWNER role. This means that any table created in that schema after the grant statement will be owned by the PROD_WORKING_OWNER role. Therefore, the PROD_WORKING_OWNER role can alter or drop table XYZ, which was created by the ACCOUNTADMIN role in the PROD.WORKING schema. Additionally, the ACCOUNTADMIN role can also alter or drop table XYZ, because it is the top-level role that has all privileges on all objects in the account. Furthermore, the SYSADMIN role can also alter or drop table XYZ, because it was granted the PROD_WORKING_OWNER role by the SECURITYADMIN role. The SYSADMIN role can activate the PROD_WORKING_OWNER role and inherit its privileges, including the ownership privilege on table XYZ. The SECURITYADMIN role cannot alter or drop table XYZ, because it does not have the ownership privilege on the table, nor does it have the PROD_WORKING_OWNER role.
Which statement allows this user to access this Snowflake account from a specific IP address (192.168.1.100) while blocking their access from anywhere else?
A company enabled replication between accounts and is ready to replicate data across regions in the same cloud service provider.
The primary database object is : PROD_AWS_EAST. Location : AWS_EAST
The secondary database object is : PROD_AWS_WEST. Location : AWS_WEST
What command and account location is needed to refresh the data?
The REFRESH DATABASE command is used to refresh a secondary database with the latest data and metadata from the primary database1. The command must be executed in the target account where the secondary database resides2. Therefore, the answer is A, as the location is AWS_WEST and the command is REFRESH DATABASE PROD_AWS_WEST REFRESH. The other options are incorrect because they either use the wrong location, the wrong command, or the wrong database name.
