{"id":20117,"date":"2021-10-21T18:10:52","date_gmt":"2021-10-21T12:40:52","guid":{"rendered":"https:\/\/www.testpreptraining.com\/blog\/?p=20117"},"modified":"2022-09-19T17:19:34","modified_gmt":"2022-09-19T11:49:34","slug":"how-to-pass-the-aws-certified-data-analytics-specialty-exam","status":"publish","type":"post","link":"https:\/\/www.testpreptraining.ai\/blog\/how-to-pass-the-aws-certified-data-analytics-specialty-exam\/","title":{"rendered":"How to pass the AWS Certified Data Analytics Specialty Exam?"},"content":{"rendered":"\n<p>Every organization today are hiring data analysts to handle the growing amount of data generated and collect. Data analysts are primarily responsible for handling data and spot trends, as well as making forecasts, and extracting information to help employers make better business decisions. Moreover, the role of the data analyst has become all the more important with employment opportunities in industries ranging from finance to marketing to social media. In this article, we are going to help you prepare for <a href=\"https:\/\/www.testpreptraining.ai\/aws-certified-data-analytics-specialty-exam\" target=\"_blank\" rel=\"noreferrer noopener\">AWS Certified Data Analytics Specialty Exam<\/a> with the latest learning resources.<\/p>\n\n\n\n<p>The AWS Certified Data Analytics Specialty Exam credential assists organizations recognize and promoting talent with important skills for performing cloud initiatives. Obtaining an AWS Certified Data Analytics \u2013 Specialty substantiates expertise in working the AWS data lakes and analytics services to get perspicacity from data. Further, the exam evaluates the knowledge and comprehension of candidates to create, build, operationalize and defend the data&nbsp;analytics solutions&nbsp;on the AWS platform. Additionally, it examines the candidate\u2019s expression to several data analytics-related services given by AWS.&nbsp;<\/p>\n\n\n\n<p><em>It&#8217;s time to look at some required knowledge and understanding!<\/em><\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>Recommended Knowledge <\/strong><\/h5>\n\n\n\n<p>AWS Certified Data Analytics \u2013 Specialty is designed for people with expertise operating with AWS services to build,  design, secure, and manage analytics solutions. Before you take this exam, we suggest you have:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>First of all, 5 or more years of expertise with data analytics technologies<\/li><li>Also, the candidate must have minimum of 2 years of hands-on practrice working on the AWS<\/li><li>Lastly, knowledge of working with AWS services for building, designing, securing, and sustaining analytics solutions.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Exam Specifications <\/strong><\/h3>\n\n\n\n<p>Getting the exam construction format goes a long approach in the preparations. It serves as a draft for the exam and encourages the candidate to qualify for what they will encounter on the exam day. Familiarising with the exam format will support the candidate adjust their preparations with the exam and its purposes. <\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.testpreptraining.ai\/aws-certified-data-analytics-specialty-exam\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" width=\"961\" height=\"150\" src=\"https:\/\/www.testpreptraining.ai\/blog\/wp-content\/uploads\/2021\/10\/AWS-Certified-Data-Analytics-Specialty-Exam-1.png\" alt=\"AWS Certified Data Analytics Specialty Exam\" class=\"wp-image-20138\" srcset=\"https:\/\/www.testpreptraining.ai\/blog\/wp-content\/uploads\/2021\/10\/AWS-Certified-Data-Analytics-Specialty-Exam-1.png 961w, https:\/\/www.testpreptraining.ai\/blog\/wp-content\/uploads\/2021\/10\/AWS-Certified-Data-Analytics-Specialty-Exam-1-300x47.png 300w\" sizes=\"(max-width: 961px) 100vw, 961px\" \/><\/a><\/figure><\/div>\n\n\n\n<p>To begin with, the applicant will have to strive for 65 Multiple Choice and Multi-Response Questions. Also, the candidate will get 180 minutes to complete it. Moreover, it will cost them approximately $300 USD and is available in English, Korean,  Japanese, and Simplified Chinese. languages. Most significantly, they need to get passing marks of 75%-80% to obtain this credential.<\/p>\n\n\n\n<p><em>Now comes the most important part, the course outline of the AWS exam. <\/em><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Course Structure <\/strong><\/h3>\n\n\n\n<p>The applicant should understand the fields and their concerned topics. <\/p>\n\n\n\n<div class=\"wp-block-image size-large\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.testpreptraining.ai\/tutorial\/wp-content\/uploads\/2021\/03\/Dasc01-exam-topics-min.png\" alt=\"exam topics\" class=\"wp-image-36203\"\/><\/figure><\/div>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>Domain 1: Collection<\/strong><\/h5>\n\n\n\n<p>1.1 Determine the operational characteristics of the collection system<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Evaluate that the data loss is within tolerance limits in the event of failures <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/awssupport\/latest\/user\/fault-tolerance-checks.html\" target=\"_blank\" rel=\"noreferrer noopener\">Fault tolerance<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/wellarchitected\/latest\/framework\/a-failure-management.html\" target=\"_blank\" rel=\"noreferrer noopener\">Failure Management<\/a>)<\/li><li>Evaluate costs associated with data acquisition, transfer, and provisioning from various sources into the collection system (e.g., networking, bandwidth, ETL\/data migration costs) <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/aws.amazon.com\/cloud-data-migration\/\" target=\"_blank\" rel=\"noreferrer noopener\">Cloud Data Migration<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/wellarchitected\/latest\/cost-optimization-pillar\/plan-for-data-transfer.html\" target=\"_blank\" rel=\"noreferrer noopener\">Plan for Data Transfer<\/a>, <a href=\"https:\/\/aws.amazon.com\/ec2\/faqs\/\" target=\"_blank\" rel=\"noreferrer noopener\">Amazon EC2 FAQs<\/a>)<\/li><li>Assess the failure scenarios that the collection system may undergo, and take remediation actions based on impact <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/config\/latest\/developerguide\/remediation.html\" target=\"_blank\" rel=\"noreferrer noopener\">Remediating Noncompliant AWS Resources<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/securityhub\/latest\/userguide\/securityhub-cis-controls.html\" target=\"_blank\" rel=\"noreferrer noopener\">CIS AWS Foundations Benchmark controls<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/wellarchitected\/latest\/framework\/a-failure-management.html\" target=\"_blank\" rel=\"noreferrer noopener\">Failure Management<\/a>)<\/li><li>Determine data persistence at various points of data capture <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/sagemaker\/latest\/dg\/model-monitor-data-capture.html\" target=\"_blank\" rel=\"noreferrer noopener\">Capture data<\/a>)<\/li><li>Identify the latency characteristics of the collection system <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/AWSEC2\/latest\/UserGuide\/ebs-io-characteristics.html\" target=\"_blank\" rel=\"noreferrer noopener\">I\/O characteristics and monitoring<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/AmazonCloudWatch\/latest\/monitoring\/cloudwatch_concepts.html\" target=\"_blank\" rel=\"noreferrer noopener\">Amazon CloudWatch concepts<\/a>)<\/li><\/ul>\n\n\n\n<p>1.2 Select a collection system that handles the frequency, volume, and the source of data<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Describe and characterize the volume and flow characteristics of incoming data (streaming, transactional, batch) <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/wellarchitected\/latest\/analytics-lens\/streaming-data-processing-characteristics.html\" target=\"_blank\" rel=\"noreferrer noopener\">Characteristics<\/a>, <a href=\"https:\/\/aws.amazon.com\/streaming-data\/\" target=\"_blank\" rel=\"noreferrer noopener\">streaming data<\/a>)<\/li><li>Match flow characteristics of data to potential solutions<\/li><li>Assess the tradeoffs between various ingestion services taking into account scalability, cost, fault tolerance, latency, etc. <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/aws.amazon.com\/emr\/faqs\/\" target=\"_blank\" rel=\"noreferrer noopener\">Amazon EMR FAQs<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/building-data-lakes\/data-ingestion-methods.html\" target=\"_blank\" rel=\"noreferrer noopener\">Data ingestion methods<\/a>)<\/li><li>Explain the throughput capability of a variety of different types of data collection and identify bottlenecks <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/aws.amazon.com\/caching\/\" target=\"_blank\" rel=\"noreferrer noopener\">Caching Overview<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/AWSEC2\/latest\/UserGuide\/ebs-io-characteristics.html\" target=\"_blank\" rel=\"noreferrer noopener\">I\/O characteristics and monitoring<\/a>)<\/li><li>Choose a collection solution that satisfies connectivity constraints of the source data system<\/li><\/ul>\n\n\n\n<p>1.3 Select a collection system that addresses the key properties of data, such as order, format, and compression<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Describe how to capture data changes at the source <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/aws.amazon.com\/blogs\/database\/capture-changes-from-amazon-documentdb-via-aws-lambda-and-publish-them-to-amazon-msk\/\" target=\"_blank\" rel=\"noreferrer noopener\">Capture changes from Amazon DocumentDB<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/dms\/latest\/userguide\/CHAP_Task.CDC.html\" target=\"_blank\" rel=\"noreferrer noopener\">Creating tasks for ongoing replication using AWS DMS<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/AmazonRDS\/latest\/UserGuide\/Appendix.SQLServer.CommonDBATasks.CDC.html\" target=\"_blank\" rel=\"noreferrer noopener\">Using change data capture<\/a>)<\/li><li>Discuss data structure and format, compression applied, and encryption requirements <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/redshift\/latest\/dg\/c_Compression_encodings.html\" target=\"_blank\" rel=\"noreferrer noopener\">Compression encodings<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/athena\/latest\/ug\/compression-formats.html\" target=\"_blank\" rel=\"noreferrer noopener\">Athena compression support<\/a>)<\/li><li>Distinguish the impact of out-of-order delivery of data, duplicate delivery of data, and the tradeoffs between at-most-once, exactly-once, and at-least-once processing <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/AWSSimpleQueueService\/latest\/SQSDeveloperGuide\/FIFO-queues.html\" target=\"_blank\" rel=\"noreferrer noopener\">Amazon SQS FIFO (First-In-First-Out) queues<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/AWSSimpleQueueService\/latest\/SQSDeveloperGuide\/welcome.html\" target=\"_blank\" rel=\"noreferrer noopener\">Amazon Simple Queue Service<\/a>)<\/li><li>Describe how to transform and filter data during the collection process <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/sagemaker\/latest\/dg\/data-wrangler-transform.html\" target=\"_blank\" rel=\"noreferrer noopener\">Transform Data<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/glue\/latest\/dg\/aws-glue-api-crawler-pyspark-transforms-filter.html\" target=\"_blank\" rel=\"noreferrer noopener\">Filter class<\/a>)<\/li><\/ul>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>Domain 2: Storage and Data Management<\/strong><\/h5>\n\n\n\n<p>2.1 Determine the operational characteristics of the storage solution for analytics<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Determine the appropriate storage service(s) on the basis of cost vs. performance <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/aws.amazon.com\/s3\/pricing\/\" target=\"_blank\" rel=\"noreferrer noopener\">Amazon S3 pricing<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/wellarchitected\/latest\/performance-efficiency-pillar\/storage-architecture-selection.html\" target=\"_blank\" rel=\"noreferrer noopener\">Storage Architecture Selection<\/a>)<\/li><li>Understand the durability, reliability, and latency characteristics of the storage solution based on requirements <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/aws-overview\/storage-services.html\" target=\"_blank\" rel=\"noreferrer noopener\">Storage<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/wellarchitected\/latest\/framework\/a-selection.html\" target=\"_blank\" rel=\"noreferrer noopener\">Selection<\/a>)<\/li><li>Determine the requirements of a system for strong vs. eventual consistency of the storage system <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/aws.amazon.com\/s3\/consistency\/\" target=\"_blank\" rel=\"noreferrer noopener\">Amazon S3 Strong Consistency<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/comparing-dynamodb-and-hbase-for-nosql\/consistency-model.html\" target=\"_blank\" rel=\"noreferrer noopener\">Consistency Model<\/a>)<\/li><li>Determine the appropriate storage solution to address data freshness requirements <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/aws-overview\/storage-services.html\" target=\"_blank\" rel=\"noreferrer noopener\">Storage<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/wellarchitected\/latest\/performance-efficiency-pillar\/storage-architecture-selection.html\" target=\"_blank\" rel=\"noreferrer noopener\">Storage Architecture Selection<\/a>)<\/li><\/ul>\n\n\n\n<p>2.2 Determine data access and retrieval patterns<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Determine the appropriate storage solution based on update patterns (e.g., bulk, transactional, micro batching) <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/wa.aws.amazon.com\/wat.question.PERF_3.en.html\" target=\"_blank\" rel=\"noreferrer noopener\">select your storage solution<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/AmazonS3\/latest\/userguide\/batch-ops.html\" target=\"_blank\" rel=\"noreferrer noopener\">Performing large-scale batch operations<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/wellarchitected\/latest\/analytics-lens\/batch-data-processing.html\" target=\"_blank\" rel=\"noreferrer noopener\">Batch data processing<\/a>)<\/li><li>Determine the appropriate storage solution based on access patterns (e.g., sequential vs. random access, continuous usage vs.ad hoc) <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/AmazonS3\/latest\/userguide\/optimizing-performance.html\" target=\"_blank\" rel=\"noreferrer noopener\">optimizing Amazon S3 performance<\/a>, <a href=\"https:\/\/aws.amazon.com\/s3\/faqs\/\" target=\"_blank\" rel=\"noreferrer noopener\">Amazon S3 FAQs<\/a>)<\/li><li>Determine the appropriate storage solution to address change characteristics of data (appendonly changes vs. updates)<\/li><li>Determine the appropriate storage solution for long-term storage vs. transient storage <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/AWSEC2\/latest\/UserGuide\/Storage.html\" target=\"_blank\" rel=\"noreferrer noopener\">Storage<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/AmazonS3\/latest\/userguide\/storage-class-intro.html\" target=\"_blank\" rel=\"noreferrer noopener\">Using Amazon S3 storage classes<\/a>)<\/li><li>Determine the appropriate storage solution for structured vs. semi-structured data <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/redshift\/latest\/dg\/super-overview.html\" target=\"_blank\" rel=\"noreferrer noopener\">Ingesting and querying semistructured data in Amazon Redshift<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/building-data-lakes\/building-data-lake-aws.html\" target=\"_blank\" rel=\"noreferrer noopener\">Storage Best Practices for Data and Analytics Applications<\/a>)<\/li><li>Determine the appropriate storage solution to address query latency requirements <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/building-data-lakes\/in-place-querying.html\" target=\"_blank\" rel=\"noreferrer noopener\">In-place querying<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/AmazonS3\/latest\/userguide\/optimizing-performance-guidelines.html\" target=\"_blank\" rel=\"noreferrer noopener\">Performance Guidelines for Amazon S3<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/wellarchitected\/latest\/performance-efficiency-pillar\/storage-architecture-selection.html\" target=\"_blank\" rel=\"noreferrer noopener\">Storage Architecture Selection<\/a>)<\/li><\/ul>\n\n\n\n<p>2.3 Select appropriate data layout, schema, structure, and format<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Determine appropriate mechanisms to address schema evolution requirements <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/athena\/latest\/ug\/handling-schema-updates-chapter.html\" target=\"_blank\" rel=\"noreferrer noopener\">Handling schema updates<\/a>, <a href=\"https:\/\/aws.amazon.com\/blogs\/database\/best-practices-for-securing-sensitive-data-in-aws-data-stores\/\" target=\"_blank\" rel=\"noreferrer noopener\">Best practices for securing sensitive data in AWS data stores<\/a>)<\/li><li>Select the storage format for the task <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/AmazonECS\/latest\/developerguide\/task_definition_parameters.html\" target=\"_blank\" rel=\"noreferrer noopener\">Task definition parameters<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/dms\/latest\/userguide\/CHAP_Tasks.CustomizingTasks.TaskSettings.html\" target=\"_blank\" rel=\"noreferrer noopener\">Specifying task settings for AWS Database Migration Service tasks<\/a>)<\/li><li>Select the compression\/encoding strategies for the chosen storage format <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/redshift\/latest\/dg\/Examples__compression_encodings_in_CREATE_TABLE_statements.html\" target=\"_blank\" rel=\"noreferrer noopener\">Choosing compression encodings for the CUSTOMER table<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/redshift\/latest\/dg\/c_Compression_encodings.html\" target=\"_blank\" rel=\"noreferrer noopener\">Compression encodings<\/a>)<\/li><li>Select the data sorting and distribution strategies and the storage layout for efficient data access <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/amazondynamodb\/latest\/developerguide\/bp-sort-keys.html\" target=\"_blank\" rel=\"noreferrer noopener\">Best practices for using sort keys to organize data<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/redshift\/latest\/dg\/t_Distributing_data.html\" target=\"_blank\" rel=\"noreferrer noopener\">Working with data distribution styles<\/a>)<\/li><li>Explain the cost and performance implications of different data distributions, layouts, and formats (e.g., size and number of files) <strong>(AWS Documentation:<\/strong>&nbsp;<a href=\"https:\/\/docs.aws.amazon.com\/AmazonS3\/latest\/userguide\/optimizing-performance.html\" target=\"_blank\" rel=\"noreferrer noopener\">optimizing Amazon S3 performance<\/a>)<\/li><li>Implement data formatting and partitioning schemes for data-optimized analysis <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/athena\/latest\/ug\/partitions.html\" target=\"_blank\" rel=\"noreferrer noopener\">Partitioning data in Athena<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/amazondynamodb\/latest\/developerguide\/HowItWorks.Partitions.html\" target=\"_blank\" rel=\"noreferrer noopener\">Partitions and data distribution<\/a>)<\/li><\/ul>\n\n\n\n<p>2.4 Define data lifecycle based on usage patterns and business requirements<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Determine the strategy to address data lifecycle requirements <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/AWSEC2\/latest\/UserGuide\/snapshot-lifecycle.html\" target=\"_blank\" rel=\"noreferrer noopener\">Amazon Data Lifecycle Manager<\/a>)<\/li><li>Apply the lifecycle and data retention policies to different storage solutions <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/AmazonS3\/latest\/userguide\/how-to-set-lifecycle-configuration-intro.html\" target=\"_blank\" rel=\"noreferrer noopener\">Setting lifecycle configuration on a bucket<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/AmazonS3\/latest\/userguide\/object-lifecycle-mgmt.html\" target=\"_blank\" rel=\"noreferrer noopener\">Managing your storage lifecycle<\/a>)<\/li><\/ul>\n\n\n\n<p>2.5 Determine the appropriate system for cataloging data and managing metadata<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Evaluate mechanisms for discovery of new and updated data sources <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/migrationhub\/latest\/ug\/gs-new-user-discovery.html\" target=\"_blank\" rel=\"noreferrer noopener\">Discovering on-premises resources using AWS discovery tools<\/a>)<\/li><li>Evaluate mechanisms for creating and updating data catalogs and metadata <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/building-data-lakes\/data-cataloging.html\" target=\"_blank\" rel=\"noreferrer noopener\">Catalog and search<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/best-practices-building-data-lake-for-games\/data-cataloging.html\" target=\"_blank\" rel=\"noreferrer noopener\">Data cataloging<\/a>)<\/li><li>Explain mechanisms for searching and retrieving data catalogs and metadata <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/athena\/latest\/ug\/understanding-tables-databases-and-the-data-catalog.html\" target=\"_blank\" rel=\"noreferrer noopener\">Understanding tables, databases, and the Data Catalog<\/a>)<\/li><li>Explain mechanisms for tagging and classifying data <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/wellarchitected\/latest\/security-pillar\/data-classification.html\" target=\"_blank\" rel=\"noreferrer noopener\">Data Classification<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/data-classification\/data-classification-overview.html\" target=\"_blank\" rel=\"noreferrer noopener\">Data classification overview<\/a>)<\/li><\/ul>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>Domain 3: Processing<\/strong><\/h5>\n\n\n\n<p>3.1 Determine appropriate data processing solution requirements<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Understand data preparation and usage requirements <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/aws.amazon.com\/what-is\/data-preparation\/\" target=\"_blank\" rel=\"noreferrer noopener\">Data Preparation<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/quicksight\/latest\/user\/preparing-data.html\" target=\"_blank\" rel=\"noreferrer noopener\">Preparing data in Amazon QuickSight<\/a>)<\/li><li>Understand different types of data sources and targets <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/dms\/latest\/userguide\/CHAP_Target.html\" target=\"_blank\" rel=\"noreferrer noopener\">Targets for data migration<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/dms\/latest\/userguide\/CHAP_Source.html\" target=\"_blank\" rel=\"noreferrer noopener\">Sources for data migration<\/a>)<\/li><li>Evaluate performance and orchestration needs <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/wa.aws.amazon.com\/wellarchitected\/2020-07-02T19-33-23\/wat.pillar.performance.en.html\" target=\"_blank\" rel=\"noreferrer noopener\">Performance Efficiency<\/a>)<\/li><li>Evaluate appropriate services for cost, scalability, and availability <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/real-time-communication-on-aws\/high-availability-and-scalability-on-aws.html\" target=\"_blank\" rel=\"noreferrer noopener\">High availability and scalability on AWS<\/a>)<\/li><\/ul>\n\n\n\n<p>3.2 Design a solution for transforming and preparing data for analysis<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Apply appropriate ETL\/ELT techniques for batch and real-time workloads <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/aws.amazon.com\/blogs\/big-data\/etl-and-elt-design-patterns-for-lake-house-architecture-using-amazon-redshift-part-1\/\" target=\"_blank\" rel=\"noreferrer noopener\">ETL and ELT design patterns for lake house architecture<\/a>)<\/li><li>Implement failover, scaling, and replication mechanisms <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/disaster-recovery-workloads-on-aws\/disaster-recovery-options-in-the-cloud.html\" target=\"_blank\" rel=\"noreferrer noopener\">Disaster recovery options in the cloud<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/AmazonRDS\/latest\/UserGuide\/USER_ReadRepl.html\" target=\"_blank\" rel=\"noreferrer noopener\">Working with read replicas<\/a>)<\/li><li>Implement techniques to address concurrency needs <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/lambda\/latest\/dg\/configuration-concurrency.html\" target=\"_blank\" rel=\"noreferrer noopener\">Managing Lambda reserved concurrency<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/lambda\/latest\/dg\/provisioned-concurrency.html\" target=\"_blank\" rel=\"noreferrer noopener\">Managing Lambda provisioned concurrency<\/a>)<\/li><li>Implement techniques to improve cost-optimization efficiencies <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/wa.aws.amazon.com\/wellarchitected\/2020-07-02T19-33-23\/wat.pillar.costOptimization.en.html\" target=\"_blank\" rel=\"noreferrer noopener\">Cost Optimization<\/a>)<\/li><li>Apply orchestration workflows <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/step-functions\/latest\/dg\/welcome.html\" target=\"_blank\" rel=\"noreferrer noopener\">AWS Step Functions<\/a>)<\/li><li>Aggregate and enrich data for downstream consumption <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/aws.amazon.com\/blogs\/big-data\/joining-and-enriching-streaming-data-on-amazon-kinesis\/\" target=\"_blank\" rel=\"noreferrer noopener\">Joining and Enriching Streaming Data on Amazon Kinesis<\/a>, <a href=\"https:\/\/aws.amazon.com\/blogs\/architecture\/designing-a-high-volume-streaming-data-ingestion-platform-natively-on-aws\/\" target=\"_blank\" rel=\"noreferrer noopener\">Designing a High-volume Streaming Data Ingestion Platform Natively on AWS<\/a>)<\/li><\/ul>\n\n\n\n<p>3.3 Automate and operationalize data processing solutions<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Implement automated techniques for repeatable workflows<\/li><li>Apply methods to identify and recover from processing failures <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/wellarchitected\/latest\/framework\/a-failure-management.html\" target=\"_blank\" rel=\"noreferrer noopener\">Failure Management<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/AWSEC2\/latest\/UserGuide\/ec2-instance-recover.html\" target=\"_blank\" rel=\"noreferrer noopener\">Recover your instance<\/a>)<\/li><li>Deploy logging and monitoring solutions to enable auditing and traceability <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/security-overview-amazon-api-gateway\/enable-auditing-and-traceability.html\" target=\"_blank\" rel=\"noreferrer noopener\">Enable Auditing and Traceability<\/a>)<\/li><\/ul>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>Domain 4: Analysis and Visualization<\/strong><\/h5>\n\n\n\n<p>4.1 Determine the operational characteristics of the analysis and visualization solution<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Determine costs associated with analysis and visualization <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/cost-management\/latest\/userguide\/ce-what-is.html\" target=\"_blank\" rel=\"noreferrer noopener\">Analyzing your costs with AWS Cost Explorer<\/a>)<\/li><li>Determine scalability associated with analysis <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/autoscaling\/ec2\/userguide\/ec2-auto-scaling-predictive-scaling.html\" target=\"_blank\" rel=\"noreferrer noopener\">Predictive scaling for Amazon EC2 Auto Scaling<\/a>)<\/li><li>Determine failover recovery and fault tolerance within the RPO\/RTO <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/wellarchitected\/latest\/reliability-pillar\/plan-for-disaster-recovery-dr.html\" target=\"_blank\" rel=\"noreferrer noopener\">Plan for Disaster Recovery (DR)<\/a>)<\/li><li>Determine the availability characteristics of an analysis tool <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/aws-overview\/analytics.html\" target=\"_blank\" rel=\"noreferrer noopener\">Analytics<\/a>)<\/li><li>Evaluate dynamic, interactive, and static presentations of data <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/aws.amazon.com\/data-visualization\/\" target=\"_blank\" rel=\"noreferrer noopener\">Data Visualization<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/wellarchitected\/latest\/iot-lens-checklist\/best-practice-26-1.html\" target=\"_blank\" rel=\"noreferrer noopener\">Use static and dynamic device hierarchies<\/a>)<\/li><li>Translate performance requirements to an appropriate visualization approach (pre-compute and consume static data vs. consume dynamic data)<\/li><\/ul>\n\n\n\n<p>4.2 Select the appropriate data analysis solution for a given scenario<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Evaluate and compare analysis solutions <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/personalize\/latest\/dg\/working-with-training-metrics.html\" target=\"_blank\" rel=\"noreferrer noopener\">Evaluating a solution version with metrics<\/a>)<\/li><li>Select the right type of analysis based on the customer use case (streaming, interactive, collaborative, operational)<\/li><\/ul>\n\n\n\n<p>4.3 Select the appropriate data visualization solution for a given scenario<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Evaluate output capabilities for a given analysis solution (metrics, KPIs, tabular, API) <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/quicksight\/latest\/user\/kpi.html\" target=\"_blank\" rel=\"noreferrer noopener\">Using KPIs<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/AmazonCloudWatch\/latest\/monitoring\/working_with_metrics.html\" target=\"_blank\" rel=\"noreferrer noopener\">Using Amazon CloudWatch metrics<\/a>)<\/li><li>Choose the appropriate method for data delivery (e.g., web, mobile, email, collaborative notebooks) <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/aws.amazon.com\/blogs\/machine-learning\/dive-deep-into-amazon-sagemaker-studio-notebook-architecture\/\" target=\"_blank\" rel=\"noreferrer noopener\">Amazon SageMaker Studio Notebooks architecture<\/a>, Ensure <a href=\"https:\/\/aws.amazon.com\/blogs\/machine-learning\/ensure-efficient-compute-resources-on-amazon-sagemaker\/\" target=\"_blank\" rel=\"noreferrer noopener\">efficient compute resources on Amazon SageMaker<\/a>)<\/li><li>Choose and define the appropriate data refresh schedule <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/quicksight\/latest\/user\/refreshing-imported-data.html\" target=\"_blank\" rel=\"noreferrer noopener\">Refreshing SPICE data<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/quicksight\/latest\/user\/refreshing-data.html\" target=\"_blank\" rel=\"noreferrer noopener\">Refreshing data in Amazon QuickSight<\/a>)<\/li><li>Choose appropriate tools for different data freshness requirements (e.g., Amazon Elasticsearch Service vs. Amazon QuickSight vs. Amazon EMR notebooks) <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/big-data-analytics-options\/amazon-emr.html\" target=\"_blank\" rel=\"noreferrer noopener\">Amazon EMR<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/prescriptive-guidance\/latest\/amazon-emr-hardware\/welcome.html\" target=\"_blank\" rel=\"noreferrer noopener\">Choosing the hardware for your Amazon EMR cluster<\/a>, <a href=\"https:\/\/aws.amazon.com\/blogs\/big-data\/build-an-automatic-data-profiling-and-reporting-solution-with-amazon-emr-aws-glue-and-amazon-quicksight\/\" target=\"_blank\" rel=\"noreferrer noopener\">Build an automatic data profiling and reporting solution<\/a>)<\/li><li>Understand the capabilities of visualization tools for interactive use cases (e.g., drill down, drill through, and pivot) <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/quicksight\/latest\/user\/adding-drill-downs.html\" target=\"_blank\" rel=\"noreferrer noopener\">Adding drill-downs to visual data in Amazon QuickSight<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/quicksight\/latest\/user\/pivot-table.html\" target=\"_blank\" rel=\"noreferrer noopener\">Using pivot tables<\/a>)<\/li><li>Implement the appropriate data access mechanism (e.g., in memory vs. direct access) <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/AmazonS3\/latest\/userguide\/security-best-practices.html\" target=\"_blank\" rel=\"noreferrer noopener\">Security Best Practices for Amazon S3<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/AmazonS3\/latest\/userguide\/s3-access-control.html\" target=\"_blank\" rel=\"noreferrer noopener\">Identity and access management in Amazon S3<\/a>)<\/li><li>Implement an integrated solution from multiple heterogeneous data sources <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/sagemaker\/latest\/dg\/feature-store-ingest-data.html\" target=\"_blank\" rel=\"noreferrer noopener\">Data Sources and Ingestion<\/a>)<\/li><\/ul>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>Domain 5: Security<\/strong><\/h5>\n\n\n\n<p>5.1 Select appropriate authentication and authorization mechanisms<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Implement appropriate authentication methods (e.g., federated access, SSO, IAM) <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/singlesignon\/latest\/userguide\/iam-auth-access.html\" target=\"_blank\" rel=\"noreferrer noopener\">Identity and access management for IAM Identity Center<\/a>)<\/li><li>Implement appropriate authorization methods (e.g., policies, ACL, table\/column level permissions) <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/glue\/latest\/dg\/access-control-overview.html\" target=\"_blank\" rel=\"noreferrer noopener\">Managing access permissions for AWS Glue resources<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/IAM\/latest\/UserGuide\/access_policies.html\" target=\"_blank\" rel=\"noreferrer noopener\">Policies and permissions in IAM<\/a>)<\/li><li>Implement appropriate access control mechanisms (e.g., security groups, role-based control) <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/prescriptive-guidance\/latest\/security-best-practices\/access-control.html\" target=\"_blank\" rel=\"noreferrer noopener\">Implement access control mechanisms<\/a>)<\/li><\/ul>\n\n\n\n<p>5.2 Apply data protection and encryption techniques<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Determine data encryption and masking needs <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/wellarchitected\/latest\/security-pillar\/protecting-data-at-rest.html\" target=\"_blank\" rel=\"noreferrer noopener\">Protecting Data at Rest<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/AmazonS3\/latest\/userguide\/UsingClientSideEncryption.html\" target=\"_blank\" rel=\"noreferrer noopener\">Protecting data using client-side encryption<\/a>)<\/li><li>Apply different encryption approaches (server-side encryption, client-side encryption, AWS KMS, AWS CloudHSM) <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/aws.amazon.com\/kms\/faqs\/\" target=\"_blank\" rel=\"noreferrer noopener\">AWS Key Management Service FAQs<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/AmazonS3\/latest\/userguide\/UsingKMSEncryption.html\" target=\"_blank\" rel=\"noreferrer noopener\">Protecting data using server-side encryption<\/a>, <a href=\"https:\/\/docs.aws.amazon.com\/crypto\/latest\/userguide\/cryptography-concepts.html\" target=\"_blank\" rel=\"noreferrer noopener\">Cryptography concepts<\/a>)<\/li><li>Implement at-rest and in-transit encryption mechanisms <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/logical-separation\/encrypting-data-at-rest-and--in-transit.html\" target=\"_blank\" rel=\"noreferrer noopener\">Encrypting Data-at-Rest and -in-Transit<\/a>)<\/li><li>Implement data obfuscation and masking techniques <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/aws.amazon.com\/blogs\/database\/data-masking-using-aws-dms\/\" target=\"_blank\" rel=\"noreferrer noopener\">Data masking using AWS DMS<\/a>, <a href=\"https:\/\/aws.amazon.com\/blogs\/big-data\/create-a-secure-data-lake-by-masking-encrypting-data-and-enabling-fine-grained-access-with-aws-lake-formation\/\" target=\"_blank\" rel=\"noreferrer noopener\">Create a secure data lake by masking<\/a>)<\/li><li>Apply basic principles of key rotation and secrets management <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/secretsmanager\/latest\/userguide\/rotating-secrets.html\" target=\"_blank\" rel=\"noreferrer noopener\">Rotate AWS Secrets Manager secrets<\/a>)<\/li><\/ul>\n\n\n\n<p>5.3 Apply data governance and compliance controls<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Determine data governance and compliance requirements <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/aws-overview\/management-governance.html\" target=\"_blank\" rel=\"noreferrer noopener\">Management and Governance<\/a>)<\/li><li>Understand and configure access and audit logging across data analytics services <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/opensearch-service\/latest\/developerguide\/audit-logs.html\" target=\"_blank\" rel=\"noreferrer noopener\">Monitoring audit logs in Amazon OpenSearch Service<\/a>)<\/li><li>Implement appropriate controls to meet compliance requirements <strong>(AWS Documentation:<\/strong> <a href=\"https:\/\/docs.aws.amazon.com\/whitepapers\/latest\/aws-overview\/security-and-compliance.html\" target=\"_blank\" rel=\"noreferrer noopener\">Security and compliance<\/a>)<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Learning Resources to Refer!<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Exploring AWS Exam Guide<\/strong>\u2013 This&nbsp;<a href=\"https:\/\/d1.awsstatic.com\/training-and-certification\/docs-data-analytics-specialty\/AWS-Certified-Data-Analytics-Specialty_Exam-Guide.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">learning path&nbsp;or Exam Guide<\/a> is intended for individuals who perform a data analytics role. Majorly for those who wants perform a role involving AWS Certified Data Analytics Specialty. Also, anyone with beginner-level experience who wants to learn to design, build, secure, and maintain analytics solutions that provide insight from data can refer to this. <\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.testpreptraining.ai\/tutorial\/aws-certified-data-analytics-specialty-das-c01\/\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" width=\"961\" height=\"150\" src=\"https:\/\/www.testpreptraining.ai\/blog\/wp-content\/uploads\/2021\/10\/AWS-Certified-Data-Analytics-Specialty-online-tutorial.png\" alt=\"AWS Certified Data Analytics Specialty Exam online tutorial \" class=\"wp-image-20139\" srcset=\"https:\/\/www.testpreptraining.ai\/blog\/wp-content\/uploads\/2021\/10\/AWS-Certified-Data-Analytics-Specialty-online-tutorial.png 961w, https:\/\/www.testpreptraining.ai\/blog\/wp-content\/uploads\/2021\/10\/AWS-Certified-Data-Analytics-Specialty-online-tutorial-300x47.png 300w\" sizes=\"(max-width: 961px) 100vw, 961px\" \/><\/a><\/figure><\/div>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Testprep Online Tutorials<\/strong>\u2013&nbsp;<a href=\"https:\/\/www.testpreptraining.ai\/tutorial\/aws-certified-data-analytics-specialty-das-c01\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>AWS Certified Data Analytics Specialty (DAS-C01) Online Tutorial<\/strong>&nbsp;<\/a>enhances the knowledge and provides a depth knowledge of the exam domains. In addition, they also cover exam details and policies. Therefore learning with Online Tutorials will result in strengthening the preparation.<\/li><li><strong>Online Course-<\/strong>&nbsp;<a href=\"https:\/\/www.aws.training\/Details\/eLearning?id=46612&amp;das=sec&amp;sec=prep\" target=\"_blank\" rel=\"noreferrer noopener\">Exam Readiness: AWS Certified Data Analytics &#8211; Specialty Online courses<\/a>&nbsp;are one of the most interactive paths of qualifying for the exam. Subject matter experts make them. Further, the course will give the candidate a solid foundation of the exam domians and concepts. In addition, this online course guides the candidate along the learning curve.<\/li><li><strong>Try Practice Test<\/strong>\u2013&nbsp;<a href=\"https:\/\/www.testpreptraining.ai\/aws-certified-data-analytics-specialty-practice-exam\" target=\"_blank\" rel=\"noreferrer noopener\">Practice test<\/a> are the one who ensures the candidate about their preparation. The&nbsp;practice test&nbsp;will help the candidates to acknowledge their weak areas so that they can work on them. There are many practice tests available on the internet nowadays, so the candidate can choose which they want. We at Testprep training also offer practice tests which are very helpful for the ones who are preparing.&nbsp;<\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.testpreptraining.ai\/aws-certified-data-analytics-specialty-free-practice-test\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" width=\"961\" height=\"150\" src=\"https:\/\/www.testpreptraining.ai\/blog\/wp-content\/uploads\/2021\/10\/AWS-Certified-Data-Analytics-Specialty-Exam-free-practice-test-1.png\" alt=\"AWS Certified Data Analytics Specialty Exam free practice test\" class=\"wp-image-20140\" srcset=\"https:\/\/www.testpreptraining.ai\/blog\/wp-content\/uploads\/2021\/10\/AWS-Certified-Data-Analytics-Specialty-Exam-free-practice-test-1.png 961w, https:\/\/www.testpreptraining.ai\/blog\/wp-content\/uploads\/2021\/10\/AWS-Certified-Data-Analytics-Specialty-Exam-free-practice-test-1-300x47.png 300w\" sizes=\"(max-width: 961px) 100vw, 961px\" \/><\/a><\/figure><\/div>\n\n\n\n<p>We genuinely hope that this article regarding the AWS Certified Data Analytics Specialty Exam helped you In your preparation. One should focus on the course outline and read all the information. Try an online course and <a href=\"https:\/\/www.testpreptraining.ai\/aws-certified-data-analytics-specialty-free-practice-test\" target=\"_blank\" rel=\"noreferrer noopener\">free practice tests Now!<\/a><a href=\"https:\/\/www.testpreptraining.ai\/aws-certified-sysops-administrator-associate-soa-c02-free-practice-test\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Every organization today are hiring data analysts to handle the growing amount of data generated and collect. Data analysts are primarily responsible for handling data and spot trends, as well as making forecasts, and extracting information to help employers make better business decisions. Moreover, the role of the data analyst has become all the more&#8230;<\/p>\n","protected":false},"author":1,"featured_media":20137,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[3394,3393,3395],"class_list":["post-20117","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aws","tag-aws-certified-data-analytics-specialty-exam-2","tag-data-analytics-specialty","tag-how-to-pass-the-aws-certified-data-analytics-specialty-exam"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to pass the AWS Certified Data Analytics Specialty Exam? - Blog<\/title>\n<meta name=\"description\" content=\"Get all the important details about the learning resources to pass the AWS Certified Data Analytics Specialty Exam. 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