Snowflake Mastery: Easy steps to gain expertise [2024]

所在平台: Udemy

课程主页: https://www.udemy.com/course/snowflake-mastery-easy-steps-to-gain-expertise-2023/

课程评论:没有评论

第一个写评论        关注课程

课程简介

课程总结:Snowflake Mastery: Easy steps to gain expertise [2024] 本课程旨在帮助科技专业人士和大学毕业生快速学习和掌握Snowflake技术。课程特别针对那些曾多次想学习但始终未能行动的人,助力他们克服自学的挑战。随着云计算成为新常态,Snowflake数据仓库技术日益受到科技公司的青睐,掌握这项技能将为参与者的未来职业发展打下良好基础。 课程内容涵盖以下主要模块: 1. **雪花架构和性能管理**:学习创建账户、了解用户界面、虚拟仓库等基本概念。 2. **数据管理和数据加载**:探索内部和外部阶段的数据加载技术及最佳实践。 3. **动态数据掩码和数据可视化**:介绍动态数据掩码政策和使用Snowsight进行数据可视化。 4. **数据共享和保护**:演示Table、外部表和用户定义函数的数据共享实例。 5. **时间旅行和克隆**:理解数据恢复、零复制克隆操作及其使用场景。 课程还新增了动态表的专门章节,进一步推动学习的深度和广度。通过逐步引导的方式,课程设计兼顾了理论与实践,适合所有希望迅速掌握Snowflake技能的人。不论您是初学者还是有经验的技术人员,都能在本课程中找到适合自己的知识和技能提升路径。 欢迎加入我们,开始您与Snowflake的学习之旅,开创更美好的职业未来!

课程评论(0条)

课程详情

Are you a technology professional or college graduate who have thought multiple times to learn snowflake but couldn't learn it so far? Is your self snowflake learning a struggle? As a busy technology professional, do you feel overwhelmed and frustrated with all the 'answers' to master snowflake, but still not sure which one is right for you? Have you wondered, how many days , weeks and months are passed in just thinking about learning snowflake? The time is NOW to get started.In this course, you will discover exactly what you need to focus on to master snowflake. We will take you through an easy step by step approach to learn and master snowflake in shortest period of time with out overwhelm.Cloud is the new norm, almost all tech giants are moving towards cloud platform for the solutions which are cost effective and scalable. Cloud data-warehousing aka Snowflake warehouse is one the fastest growing technology which most of the technology companies are adopting. This is going to be big in future, hence this is the right time to get into the ship to learn and equip ourselves will all the knowledge of snowflake and prepare ourselves for better career today and in future. So if you find yourself saying "May be I will try it another time ". I would say THE TIME IS NOW. Don't let yourself go another day, another week, another month of learning procrastination. It's time RIGHT NOW to get on the journey of learning and have the life knowledge and excellent career you have designed for you.Added the new section on Dynamic Tables for year 2024.Following modules will be covered in a very easily step by step approachSnowflake Architecture and Performance ManagementIntroductionCreate Trial accountKnow your UI interfaceShared and Non Shared Disk ArchitectureHigh Level ArchitectureCreate Virtual WarehousesScaling PolicyCreate First Database and TableLoad CSV from public S3 bucketSnowflake ArchitectureSnowflake EditionsCreditsCredit Usage ScenariosCredit to Dollar Storage costCredit Storage ConsumptionPerformance ManagementPerformance Improvement MethodsDedicated Virtual WarehousesDedicated Virtual Warehouses CreationScale Up and Scale DownScale Out and Scale InMaximize CachingMaximize Caching demonstrationClustering KeysClustering CostClustering PerformanceMicropartitionsAccess management and snowflake objectsAccess managementAccess control and RBACSecurable objectsRolesTables in snowflakeTable TypesDatabase and schema typeUser Defined Functions (UDF's) and Stored ProceduresUser defined functions (UDF's)Stored procedures (SP's)Secure UDF's and SP'sViewsNon Materialized viewsMaterialized viewsData Movement - Techniques and UnloadingData Loading techniquesTypes of Data loadKnow snowflake stagesInstall SnowsqlInternal StagesUserstageTablestageNamedstageExternal StagesCOPY CommandCOPY TransformationFile Format ObjectCOPY OPTIONSON ERRORSIZE LIMITRETURN_FAILED_ONLYENFORCE_LENGTH / TRUNCATECOLUMNSFORCE / LOAD_UNCERTAIN_FILESLOAD_HISTORYVALIDATION MODELogging rejected recordsData loading best practicesData UnloadingData unloading theoryCOPY into location - Internal Stage -> User stageResolving max_workers must be greater than 0COPY into location - Internal Stage -> Table stageCOPY into location - Internal Stage -> Named Internal StageUnloading using QueryUnloading to Multiple FilesData Movement - Data loadingLoading from AWSCreate AWS free-tier accountCreate S3 bucket, file and roleStorage integration objectLoad file from AWSUnload data to AWSLoading from AzureCreate Azure free trial accountCreate storage and containerIntegration objectLoad data from AzureUnload data to AzureLoading from GCPCreate GCP free trial account, create bucket and upload fileIntegration objectLoad data from GCPUnload data to GCPLoading Semi-Structured DataIntroductionProcess and understanding the demo dataJSON: Load raw data and analyze nested objectsJSON: FLATTENArray/ObjectsHierarchicalJSON: Data transformation and loadJSON: Querying DataPARQUET: File load and transformationSnowpipeOverviewCreate snowpipe, load and configureTroubleshooting and pipe refreshManage snowpipeDynamic Data Masking and VisualizationDynamic data maskingOverviewCreate masking policyChange, Unset and replace masking policyConditional maskingData VisualizationSnowsight - Dashboard and VisualizationGetting started with TableauTableau visualization from snowflake dataPartner ConnectOverviewPartner connect categoriesData Sharing and Data ProtectionData SharingOverviewData sharing demo of Table, External tables and UDF's.Data share to a reader accountImported privilegesData share - entire databaseData share operations - DDL and DML affectSharing views and materialized viewsTime TravelOverview and retrieve data using "at" and "before"Data restoration using direct methodData restoration using indirect methodUNDROPUnderstanding retention timeFail-SafeOverviewFail Safe demoZero-Copy CloningOverviewCloning permanent tablesCopy grants and clone temporary external tablesClone schema and databaseSwapClone using time travel and understand sharing vs cloningStreamsOverviewConsuming streams using insert, update and deleteTypes of streams - default, append only. Consume stream using false conditionInsert only streams for external tablesMultiple consumers with streamsChanges clauseStreams consideration and stale after attributeRecreate, rename and clone effect on streamTasksUnderstanding tasksCreate task using procedure when and troubleshoot taskScheduling tasks using CRONCRON - Daylight savings considerationsDAG - Tree of tasksTask with streamUser managed tasks and warehouse considerationsSampling DataOverviewRow sampling methodSystem block methodAccess management in practiceSystem defined roles and its usersCustom roles and its usersCreate objects from sysadmin role and assign to developer roleCreate custom users - developer1, developer2,qa1 and reader1Problems due to unassigned custom rolesSolution of the problemsPublic RoleBest PracticesAuto resume, success and failure and long running queriesResource monitorColumns storage cost and benchmarking the queriesDynamic Tablesa. Dynamic Table Theoryb. Dynamic Table Create Data Pipeline - Part1c. Dynamic Table Create Data Pipeline - Part2Enjoy and Happy Learning!

课程标签

0人关注该课程

主题相关的课程