数字经济如火如荼,数据从业人员略尽绵薄之力,不定期做数据资产入表相关的分享
Publishes | Daily | Episodes | 14 | Founded | a year ago |
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Language | Categories | BusinessCareersTechnology |
在当今这个数据驱动的时代,数据建模和数据质量管理是确保数据价值最大化和数据资产健康的关键。数据建模是构建数据结构和关系的过程,它帮助我们理解、组织和利用数据。而数据质量管理则是确保数据准确、完整、一致和可靠的过程。二者相辅相成,共同为数据驱动的决策提供坚实的基础。数据建模是数据工程的核心,它涉及从原始数据中提取信息,构建数据模型,以反映现实世界的复杂性。数据建模的过程通常包括需求分析、概念建模、逻辑建模和物理建模。通过数据建模,我们可以创建出清晰、结构化的数据架构,这不仅有助于数据的存储和管理,... more
数据治理的定义《DAMA-DMBOK》 :在管理数据资产过程中行使权力和管控措施,包括计划、监控和实施。《ISO IEC 38505-1 数据治理国际标准》 :将数据的治理定义为IT治理的子集或域,而IT治理本身是组织的子集或域,或就公司而言,是公司治理。Gartner Group :一种技术支持的学科,其中业务和IT协同工作,以确保企业共享的主数据资产的一致性、准确性、管理性、语义一致性和问责制;《GB/T 44109-2024 信息技术大数据数据治理实施指南》:对数据进行处置、格式化和规范化... more
本周内容超长,分上下集处理重点内容:数据可访问性的监测方法和量化标准什么是数据治理?1.DAMA-DMBOK怎么定义的?2.GB/T 44109-2024 信息技术大数据数据治理实施指南怎么定义的?
本章重点讲解准确性、一致性、时效性;准确性--数据准确表示其所描述的真实实体(实际对象)真实值的程度;一致性--数据与其他特定上下文中使用的数据无矛盾的程度;时效性--数据在时间变化中的正确程度;本章也分享广东版“数二十条”相关内容
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数据要素乱弹 launched a year ago and published 14 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
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