What is the optimal compressed file size when loading files into Snowflake? How does it persist for this long? Or you many need PARTNER CODE for your organization. This Tableau Practice Test Questions will help you to crack Tableau Interview. Snowflake find out the time interval. SQL functionality can be extended via (select all of the appropriate answers): True or False: A customer needs to have a preexisting account with AWS or MicroSoft Azure in order to have a Snowflake account or to use Snowflake? What security protections does Snowflake provide, - Single Sign On through federated authentication. Get the right app for your business needs. Select all that apply? A defined data set can be shared with customers outside the Snowflake account is? What are the three "higher editions" (stronger security) of Snowflake? Spell. Python) 5. Which account level is recommended to own a majority of the objects? What does Results Caching do? And you’ll be able to carry out tasks like: 1. How large should a table be for Clustering Keys to be beneficial? gbprobst21. Data Integration and Business Intelligence technology partners. How far back does the Time Travel protection go? Yes, the auto_ingest parameter must be set to TRUE for data to automatically ingest. Testing centers in mainland China, some in Italy, and some in other affected countries have decided to temporarily close. False - Virtual Warehouses is the Compute operation. The daily revenue reports execute using the "Transactions" table and calculates the revenue for the current day. True or False: Setting the Auto-Suspend value to "Never" will produce efficient credit consumption? certificate snowflake-cloud-data-platform  Share. True or False: Snowflake's architecture includes advance capabilities in the cloud services layer that delivers query optimization? What advantages does Snowflake have over Hadoop? True or False: Reclustering a small table typically doesn't improve query performance significantly? STUDY. 1) Designated accounts opting for early access. 2. If the Credit Quota of a Resource Monitor is reached, suspended warehouses can not be resumed until one of the conditions is met (select all that apply)? Native connectors (e.g. What compression type does Snowflake automatically use to compress newly loaded files? Complete the modules in any order. What's the command to allow a share to have access to additional databases that contain objects referenced by the view you wish to share using GRANT ? Which of the following conditions can restart a suspended Resource monitor (select all that apply)? True or False: Zero-Copy cloning allow a customer to provision real, Production data for development and test environments without physically copying the data? Snowflake determines and creates it. Which command removes the outer array structure when loading JSON files? Resource Monitor is a 1st class object has elements defined to its class. This approach saves you time and is potentially less prone to error than someone later having to guess how to join the tables and then manually configuring the tool. 594 3 3 silver badges 13 13 bronze badges. False - Schemas exist within databases. C) Hints for improving the query performance. Which command can be grant to roles outside of the ACCOUNTADMIN role to accessing resource monitors? False - the data should be loaded and stored in a VARIANT data type. True or False: Retrieving results of previous query from cache is supported by Snowflake's performance optimizing query methods? What advantages does Snowflake have over On-Premise EDWs? ACAMS Dumps. Can Snowpipes be configured to not automatically ingest data? 2. False - The primary keys and foreign keys enable members of your project team to orient themselves to the schema design and familiarize themselves with how the tables relate with one another. What is the largest size of a micro-partition? True or False: Pipe are unique database objects in Snowflake? False - they use the same proprietary file format. Certification Questions is dedicated to helping students successfully pass their Certification, by providing Tests that mirror the actual certification exam. for certification you can self sign up https://snowflakecomputing.litmos.com/self-signup and need to submit the code created for you. Resources. Write. This leads to faster performance and contributes towards storage costs. Which of the following areas is not part of the UI: True or False: The PUT and GET commands can be executed via the Snowflake UI? Data replication only needs to happen once per cloud/region (T/F), True - Once it's been replicated to that cloud/region, it can be shared as many times as needed. True or False: Each worksheet in the UI can have its on role and be set independently? FREE DUMPS ACAMS Dumps. Test. Metadata Manager in the Cloud Services Layer. With an IdP (identity provider) configured for your account, Snowflake supports using SSO to connect and authenticate with Python Connector? Key Concepts: Terms in this set (162) What are the 3 Cloud Providers available for Snowflake. Database designer should consider using Clustering Keys when (check all that apply): What are they general indicators that can help determine whether to define a clustering key for a very large table: True or False: Snowflake's metadata repository stores references to all of the micro-partitions files for each table, as well as tracking of all versions of the table data within the data retention window? True - deleting all rows in a table is a metadata only, B & D - and they are performed in that order. Home Browse. Question has … True or False: Tri-secret requires that customers manage their own keys? Hi everyone, sorry if this is the wrong place to post this. True or False: In general, you should try to match the size of the warehouse to the expected size and complexity of the queries to be processed by the warehouse? However, most of the questions are theory based, these questions judge your ability to … There's no limit to objects contained in a schema. When selecting a clustering key, which of the following should the developer consider (select all that apply): True or False: Standard warehouses can scale out to meet concurrency needs? Wrong! True or False: When defining columns to contain dates or timestamps, Snowflake recommend choosing a date or timestamp data type rather than a character data type? True or False: Since integrity constraints are not enforced, the developers should not the creation of primary and foreign keys. Hope, you solved the Tableau Practice Test. Webinars Learn about new Boomi webinars, hosted by integration experts and IT professionals. Which layer contains virtual warehouses for data access? ODBC and JDBC drivers 4. True or False: The Snowflake Lodge is a community site that contains the most up to date security alerts and product release information? True or False: Metadata cache is used to optimize queries and improve query compile time? Modes Quizlet is the easiest way to study, practice and master what you’re learning. When creating a warehouse, what unit of time is the value of the auto_suspend parameter in? False - INSERT command allows the Where clause, not the COPY command. Kryterion, Snowflake’s third-party proctor for certification exams, has limited testing center availability due to the Coronavirus (COVID-19) outbreak. True or False: Snowflake optimizes the storage for semi-structured data based on the repeating elements within the semi-structured strings? True - subsequent changes of any type to the data will be written to additional micro-partitions. When unloading data, which formats are allowed for export? When is the data invalidated? What are the 3 components of Snowflake's architecture (both the name and descriptor). Stores data that's been loaded into Virtual Warehouses during querying. 450 Concar Dr, San Mateo, CA, United States, 94402 844-SNOWFLK (844-766-9355) Search Exams. True or False: A suspend trigger on a resource monitor cancels all in-flight transactions and bring down the warehouse once the quota is reached? True or False: Al interactions with data are initialized through the services layer? True or False: Snowflake's architecture includes advance capabilities in the cloud services layer that delivers security and authentication control? Match. Yes - No compute is used in a query that's cached in the results cache. Created by. It incurs standard storage costs, but isn't subject to additional costs with Time Travel or Fail-Safe. @Adi1234 , . Which feature does not come with the Query Profile? They can't suspend actions. Can you specify time travel requirements when cloning? PLAY. How many availability zones is your data replicated in? A partition scheme doesn't need to be defined up front. When creating a Warehouse, what's the difference between size and clusters? True or False: Snowflake instances in different regions require separate accounts? 3. What is the functional effect of the default role setting? The data is invalidated if it's suspended. Name all of the file/data types that Snowflake support for data loading? Which of the following are security best practices for Snowflake (select all that apply)? 1) They can be accessed by multiple users. What are some of the indicators that Clustering Keys are beneficial? Which file formats does Snowflake data loading support? Find solutions that enable innovation, drive business outcomes, and help you get more done with what you already have. What is the url naming convention for Azure? But i am not exactly sure on this. SnowPro Certification Snowflake’s SnowPro Core Certification exam was just released a few months back (late 2019). Snowflake users with support contracts that have a Severity-1 issue should contact Snowflake in these ways except: True or False: The Snowflake Lodge is a community site that has technical information for Support Customers only? What two architectural types is Snowflake a hybrid of? Appreciate your response. What is the frequency for Snowflake to apply software patches to the code base? Which layer contains the data in compressed, columnar format? Since Snowflake has several advantages over OnPrem data warehouse databases, which of the following list are differentiators for Snowflake: Select all layers that are part of Snowflake architecture: Select all characteristics of Snowflake's Multi-Cluster environment: Select the two types of modes that a Multi-Cluster Warehouses: To help control the usage of credits in Auto-scale mode, Snowflake provides a property, _________________, that determines the scaling policy to use when automatically starting or shutting down additional clusters. Write. False - Multi-Cluster warehouse can scale out. False - It cannot override the Resource Monitor that is assigned to individual warehouse. STUDY. True or False: The use case and audience drives the selection of the proven data modeling techniques? Learn. https://account_name.region.gcp.snowflakecomputing.com. Find solutions that enable innovation, drive business outcomes, and help you get more done with what you already have. True or False: Warehousing cache stores the results of the queries that have been executed for 24 hours unless the underlying data changes, at which point the entry is invalidated? Created by. What are the two values for SCALING_POLICY when creating a virtual warehouse? True or False: Caching techniques are supported by Snowflake's performance optimizing query methods? Where does it live? Key Concepts: Terms in this set (222) True or False: Data Storage is independent from compute? True or False: Compute resources used by Snowflake for data loading jobs can by provide by user managed virtual warehouse? Start studying Snowflake Certification Level Up Questions. Updated March 2020 - This course contains practice exams to help students prepare towards the Snowflake - SnowPro Core Certification. True or False: Snowflake automatically partitions the data so that the user does not need to define partition scheme? Which main constraints aren't enforced by Snowflake? What are the three types of caching in Snowflake? Data Storage costs, there's no upcharge for shared data. Match. 1) Queries on the table are running slower than expected or have noticeably degraded over time, False - Once they've been written, they will never be changed or overwritten. it will always be running and consuming credits). Third-party connectors that can be … Doing a simple bachelor's or master's in any IT field is not just enough to meet the requirements of this modern era. Which command displays all the files in a stage? Which command allows users to see the query id of the second query executed in the current session. Identify your default role. True or False: Snowflake deploys into a customer VPC or VNET? It is an 8-10 hour course that allows you to prove hands on experience with Snowflake. Please refer to that article for details. What does Warehouse Caching do? What's the minimum recommended number of ACCOUNTADMINs? Product Demos Learn about the expansive capabilities of the unified Boomi platform. 3. C) Three - Snowflake automatically does this for each account. True or False: Can a query run against Result Cache with no Virtual Warehouse running and retrieve results (assuming the query is cached)? All users with the role that created the object will have access to it, as well as the users and roles that the role that created the object role up to. Is there any recent update on it. True or False: A best practice of load and store Semi-structured data in Snowflake is to parse the semi-structure string into structured columns on source data load? There are no upcoming certifications. Learn vocabulary, terms, and more with flashcards, games, and other study tools. A customer needs to have a preexisting account with AWS or Azure in order to have a Snowflake account (T/F). The size details the number of servers in each cluster. True or False: Data Sharing is metadata only? C) Create a Snowflake view that parse the semi-structured column into structure columns for the BI tool to retrieve. Which Snowflake cache does the user/administrator have control over? I think snowflake university URL which recently started, might also include the certification in coming days. Users cannot create or configure these partitions. Create your own flashcards or choose from millions created by other students. When unloading data, which compression methods are allowed? The SYSADMIN role is managed by the ACCOUNTADMIN role. snowflake. Only one clustering key can be used for that process. Which layer provides centralized services for the data warehouse? Search. Which of the following is not a characteristic of "automatic micro-partitions" in Snowflake? True or False: Each server in a cluster has a position. What advantages does Snowflake have over other Cloud EDWs? False: Suspend Immediately cancels all transactions and brings down the warehouse (i.e Kill -9). In addition to multiple Virtual Warehouses, Multi-Cluster means individual Virtual Warehouses can... Multi-Cluster turn off clusters when activity slows down (T/F). 'Generation Snowflake' has become a popular term for millennials and I'm totally offended by it. 1) AWS - a provider since inception 2) Azure Cloud Platforms - generally available as of Sept. 2018 3) Google Cloud Platform - trialed late 2019. What is the recommend size of files to be loaded via Snowflake's Snowpipe? True or False: Snowflake provides "Future grants" that allow defining an initial set of privileges to grant on new (i.e. What file compression methods can Snowflake not automatically detect? True or False: Create Role can be granted within a Snowflake account by the administrator? PLAY. True or False: Snowflake's architecture includes advance capabilities in the cloud services layer that delivers metadata service? Sequences are used to generate unique numbers across sessions and statements, including concurrent statements, Virtual Warehouses have to be manually turned off (T/F), False - Auto-suspending can turn them off, Auto-Suspension limits has to be determined when the Virtual Warehouse is configured (T/F), False - it can be changed after initial configuration, How is compute billing charged (units of time), Compute is charged for a base 1 minute of start up and then each second following that. True or False: A Snowflake Role is the only thing that connects Storage (Database) to Compute (Virtual Warehouse)? This type of cache lives on the Cloud Services layer? What are the Cloud Object Storage options? Which security features are provided as part of Enterprise editions (select all that apply)? False - only the user who executed a query can access the query results. True or False: Users own database objects? False - size of the cache is determined by the number of servers in a warehouse. Flashcards. True. 90. What are the most common kinds of technology partner? Follow edited Dec 28 '19 at 20:57. d.hoeffer. You can have multiple schemas within one database though. How does Snowflake optimize storage of semi-structured data? False - Snowflake data is divided into and stored in micro-partitions. 1) Copy - Bulk insert and more performant, In a Copy function, you can insert on a SELECT against a staged file, but can't use a WHERE clause (T/F), In an INSERT Function, you can insert on a SELECT against a staged file, but can't use a WHERE clause (T/F), Snowpipes load fresh data from micro-batches manually (T/F), What are the 4 things needed to load data into Snowflake. Zero-Copy Cloning operates on more than just the metadata (T/F), There's a difference in storage cost allocation between structured and semi-structured data (T/F), A user can't be assigned multiple roles (T/F), False - A user can be assigned multiple roles. In a multi-cluster environment, what are the names of the scaling policies that can be selected (select all that apply)? It is built-in and fully managed by Snowflake. Servers are always removed from the warehouse in reverse order of when they were added (aka LIFO, "Last In, First Out"), True or False: The size of the cache is determined by the number of servers in the all of warehouses for an account. STUDY. 1) Table must be large enough to reside upon many micro-partitions. The COPY statement identifies the source location of the data files (i.e., a stage) and a target table. True or False: Multi-region accounts are supported by Snowflake? True - As new objects are created, the defined privileges are automatically granted to a specified role. True or False: MFA (Multi-factor Authentication) is automatically enabled for your account and available for all users to self-enroll? True or False: There are cases where separate accounts are required such as different editions or regions? A cloned object retains all granted privileges of the source object (T/F), False - It doesn't retain any granted privileges, A cloned database or schema's child objects retain privileges of the source objects (T/F). Updated from study set originally created by gbprobst21. Compute can't scale out as queries are running (T/F). With an IdP (identity provider) configured for your account, Snowflake supports using SSO to connect and authenticate with JDBC Driver? True or False: All virtual warehouses have access to all data? False - Snowflake stores DATE and TIMESTAMP data more efficiently than VARCHAR, resulting in better query performance. B) Recover data with the cost of running backups. I would like to know how we can apply for Snowflake Certification. The 2 hours, 100 questions exam tests an individual’s foundational and advance knowledge of Snowflake in both the implementation and migration, which covers all topics within the Snowflake documentation. True or False: When cloning a database, schema or table creates a copy of the source object along with any privileges? It lives in the Cloud Services Layer. True. True or False: Create User permission can be granted within a Snowflake account by the administrator? True or False: One benefit of client-side encryption is that queries can be encrypted on the client side? False - Snowflake only deploys within it own VPC. an empty table) always has a clustering depth of 0? Identify the best practices for ACCOUNTADMIN role and permissions (select all that apply): True or False: It is a best practice to have the majority of objects owned by SYSADMIN? What are two requirements for Clustering Keys to improve performance? Which roles does Snowflake suggest to enable MFA (select all that apply? True or False: B-tree type indexes are supported by Snowflake's performance optimizing query methods? False - Snowflake determines how the data is divided into micro-partitions. True or False: MFA (Multi-factor Authentication) login is desired only for connecting to Snowflake through the web interface? What does Metadata Caching do? Snowflake's Resource Monitors have the following capabilities (check all that apply): True or False: The key to sizing a warehouse is the experiment with different types of queries and different warehouse sizes to determine the best combinations that best meet your specific query requirements and workload. Which Microsoft and Amazon systems does Compute leverage? False - credit usage of one warehouse can impact other warehouses. When sizing a Snowflake warehouse, which of the following factors should not be considered: A) Number of Users - if users are not querying the database, then they don't take any resources. What extra transformation is available during a Snowpipe load? True or False: Customer has COMPUTE choices when it comes to cluster definition? True or False: Snowflake supports landing data into external stage on the cloud storage platform? What are the types of tables in Snowflake (select all that apply)? All security information is stored in the ___________ layer in the Snowflake architecture? Can you replicate data to other users who are on a different provider or region than you (AWS, Azure, GCP)? True or False: Warehouses can be dynamically expanded to adjust to workloads? False - multi-factor authentication is embedded in all editions. CAMS CAMS-Deutsch CAMS-JP More. True or False: A user cannot view the result set from a query that another user executed. Data doesn't have to be staged prior to being loaded (T/F), False - Data must be staged prior to loading, Once data is loaded, it's compressed and converted automatically (T/F).
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