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React Native is an open-source JavaScript framework used for building mobile applications for iOS and Android platforms. React Native combines the best aspects of web development (using React).

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React Native is an open-source framework for building mobile applications using JavaScript and React, a popular JavaScript library for building user interfaces. Developed by Facebook, React Native allows developers to create mobile apps for multiple platforms, such as iOS and Android, using a single codebase. This approach is often referred to as “write once, run anywhere” or “cross-platform” development.

Here are the key features and concepts of React Native:
JavaScript and React: React Native leverages JavaScript, one of the most widely used programming languages, and React, a JavaScript library for building user interfaces. Developers can use their existing knowledge of JavaScript and React to build mobile apps.

Native Components: React Native provides a set of pre-built, platform-specific components that are mapped to native user interface elements. These components ensure that the resulting mobile app looks and feels like a native app, offering a seamless user experience.

Single Codebase: With React Native, developers write a single codebase that can be used to build apps for both iOS and Android. This reduces development time and effort compared to building separate native apps for each platform.

Hot Reloading: React Native offers a feature called “hot reloading,” which allows developers to see the immediate effects of code changes in the running app, making the development process more efficient.

Third-Party Libraries: Developers can easily integrate third-party libraries and modules, both JavaScript and native, to extend the functionality of their React Native apps.

Native Module Access: React Native provides a bridge that allows developers to access native platform features and libraries when necessary. This ensures that developers can leverage platform-specific capabilities.

Community and Ecosystem: React Native has a vibrant community and a large ecosystem of open-source libraries and tools. This makes it easy to find resources, solutions to common problems, and community-contributed packages.

Performance: React Native apps often exhibit good performance because they are not running in a webview but are compiled to native code. However, there might still be some performance differences compared to fully native apps for certain use cases.

Developer Tooling: React Native is supported by various development tools, including debugging tools and integrated development environments (IDEs) such as Visual Studio Code.

Expo: Expo is a set of tools and services built on top of React Native that simplifies the development process even further. It provides a range of pre-configured features and a development client for quick testing on physical devices.

React Native is a popular choice for mobile app development, especially for projects where time-to-market and code reusability across platforms are essential. It has been used to build many successful apps, including Facebook, Instagram, Airbnb, and many more. However, developers should be aware that while React Native offers cross-platform advantages, some platform-specific features may still require native development expertise.

Achieving SnowPro Advanced Administrator Certification allows candidates to showcase their expertise in Snowflake Administrator skills. Passcert provides the latest SnowPro Advanced Administrator ADA-C01 Dumps that are designed to equip candidates with the necessary knowledge and skills to confidently tackle the exam and achieve success on their very first attempt. With Passcert SnowPro Advanced Administrator ADA-C01 Dumps, candidates can approach the exam with a sense of assurance and maximize their chances of attaining the SnowPro Advanced Administrator Certification.

SnowPro Advanced AdministratorSnowPro Advanced: Administrator Certification allows candidates to showcase their expertise and continue to meet the market demand for Snowflake Administrator skills. This exam tests your ability to apply comprehensive data cloud administrative principles using Snowflake and its components and your knowledge of advanced concepts. This certification is designed for Snowflake practitioners who have at least two years of Snowflake Administrator experience.

The SnowPro Advanced: Administrator Certification Exam will test your knowledge of advanced concepts and your ability to apply comprehensive data cloud administrative principles using Snowflake and its components. This certification will test your ability to:● Manage and administer Snowflake accounts ● Manage and administer Snowflake data security and governance● Manage and maintain database objects● Manage and maintain virtual warehouses● Perform database monitoring and tuning● Perform data sharing and use the Data Exchange and Snowflake Marketplace● Administer disaster recovery, backup, and data replication

SnowPro Advanced: Administrator Candidates2+ years of Snowflake Data Cloud Administrative experience, including practical, hands-on experience using Snowflake. In addition, successful candidates should have fluency with ANSI and Snowflake extended SQL.Target Audience:● Snowflake Administrators/Snowflake Data Cloud Administrators● Database Administrators● Cloud Infrastructure Administrators● Cloud Data Administrators

Exam FormatExam Version: ADA-C01Total Number of Questions: 65Question Types: Multiple Select, Multiple ChoiceTime Limit: 115 minutesLanguage: EnglishRegistration fee: $375 USDPassing Score: 750 + Scaled Scoring from 0 – 1000Prerequisites: SnowPro Core CertifiedDelivery Options: 1. Online Proctoring 2. Onsite Testing Centers

Exam Domain BreakdownDomainDomain Weightings1.0 Snowflake Security, RBAC, & User Administration30-35%2.0 Account Management & Data Governance20-25%3.0 Performance Monitoring & Tuning20-25%4.0 Data Sharing, Data Exchange & Snowflake Marketplace10-15%5.0 Disaster Recovery, Backup & Data Replication10-15%

Domain 1.0: Snowflake Security, Role-Based Access Control (RBAC), and User Administration1.1 Set up and manage Snowflake authentication.1.2 Set up and manage network and private connectivity.1.3 Set up and manage security administration and authorization.1.4 Given a set of business requirements, establish access control architecture.1.5 Given a scenario, create and manage access control.1.6 Given a scenario, configure access controls.

Domain 2.0: Account Management and Data Governance2.1 Manage organizations and accounts.2.2 Manage organizations and access control.2.3 Implement and manage data governance in Snowflake.2.4 Given a scenario, manage account identifiers.2.5 Given a scenario, manage databases, tables, and views.2.6 Perform queries in Snowflake.2.7 Given a scenario, stage data in Snowflake.2.8 Given a scenario, manage streams and tasks.

Domain 3.0: Performance Monitoring and Tuning3.1 Given business requirements, design, manage, and maintain virtual warehouses.3.2 Monitor Snowflake performance.3.3 Manage DML locking and concurrency in Snowflake.3.4 Given a scenario, implement resource monitors.3.5 Interpret and make recommendations for data clustering.3.6 Manage costs and pricing.

Domain 4.0: Data Sharing, Data Exchange, and Snowflake Marketplace4.1 Manage and implement data sharing.4.2 Use the Data Exchange.4.3 Use the Snowflake Marketplace.

Domain 5.0: Disaster Recovery, Backup, and Data Replication5.1 Manage data replication.5.2 Given a scenario, manage Snowflake Time Travel and Fail-safe.

Share SnowPro Advanced Administrator ADA-C01 Free Dumps1. What is a characteristic of Snowflake’s transaction locking and concurrency modeling?A.A deadlock cannot occur in Snowflake, since concurrently executed queries and DML statements do not block one another.B.If two queries are concurrently executed against the same table, one of the two queries will be blocked until the other query completes.C.Transaction locking in Snowflake is enforced exclusively at the row and table levels.D.Queries executed within a given transaction see that transaction’s uncommitted changes.Answer: A

An Administrator has a user who needs to be able to suspend and resume a task based on the current virtual warehouse load, but this user should not be able to modify the task or start a new run.What privileges should be granted to the user to meet these requirements? (Select TWO).A.EXECUTE TASK on the taskB.OWNERSHIP on the taskC.OPERATE on the taskD.USAGE on the database and schema containing the taskE.OWNERSHIP on the database and schema containing the taskAnswer: C, D
What are characteristics of data replication in Snowflake? (Select THREE).A.The ALTER DATABASE… ENABLE REPLICATION TO ACCOUNTS command must be issued from the primary account.B.Users must be granted REPLICATIONADMIN privileges in order to enable replication.C.To start replication run the ALTER DATABASE… REFRESH command on the account where the secondary database resides.D.Replication can only occur within the same cloud provider.E.Databases created from shares can be replicated.F.Users can have unlimited primary databases and they can be replicated to an unlimited number of accounts if all accounts are within the same organization.Answer: A, E, F
An Administrator receives data from a Snowflake partner. The partner is sharing a dataset that contains multiple secure views. The Administrator would like to configure the data so that only certain roles can see certain secure views.How can this be accomplished?A.Apply RBAC directly onto the partner’s shared secure views.B.Individually grant imported privileges onto the schema in the share.C.Clone the data and insert it into a company-owned share and apply the desired RBAC on the new tables.D.Create views over the incoming shared database and apply the desired RBAC onto these views.Answer: D
Which type of listing in the Snowflake Marketplace can be added and queried immediately?A.Monetized listingB.Standard listingC.Regional listingD.Personalized listingAnswer: B
A Snowflake user runs a complex SQL query on a dedicated virtual warehouse that reads a large amount of data from micro-partitions. The same user wants to run another query that uses the same data set.Which action would provide optimal performance for the second SQL query?A.Assign additional clusters to the virtual warehouse.B.Increase the STATEMENT_TIMEOUT_IN_SECONDS parameter in the session.C.Prevent the virtual warehouse from suspending between the running of the first and second queries.D.Use the RESULT_SCAN function to post-process the output of the first query.Answer: D
An Administrator wants to delegate the administration of a company’s data exchange to users who do not have access to the ACCOUNTADMIN role.How can this requirement be met?A.Grant imported privileges on data exchange EXCHANGE_NAME to ROLE_NAME;B.Grant modify on data exchange EXCHANGE_NAME to ROLE_NAME;C.Grant ownership on data exchange EXCHANGE_NAME to ROLE NAME;D.Grant usage on data exchange EXCHANGE_NAME to ROLE_NAME;Answer: B
What roles or security privileges will allow a consumer account to request and get data from the Data Exchange? (Select TWO).A.SYSADMINB.SECURITYADMINC.ACCOUNTADMIND.IMPORT SHARE and CREATE DATABASEE.IMPORT PRIVILEGES and SHARED DATABASEAnswer: C, D
What is a characteristic of Snowflake’s transaction locking and concurrency modeling?A.A deadlock cannot occur in Snowflake, since concurrently executed queries and DML statements do not block one another.B.If two queries are concurrently executed against the same table, one of the two queries will be blocked until the other query completes.C.Transaction locking in Snowflake is enforced exclusively at the row and table levels.D.Queries executed within a given transaction see that transaction’s uncommitted changes.Answer: A
An Administrator has a user who needs to be able to suspend and resume a task based on the current virtual warehouse load, but this user should not be able to modify the task or start a new run.What privileges should be granted to the user to meet these requirements? (Select TWO).A.EXECUTE TASK on the taskB.OWNERSHIP on the taskC.OPERATE on the taskD.USAGE on the database and schema containing the taskE.OWNERSHIP on the database and schema containing the taskAnswer: C, D