ICS35.020 CCSL70 21 辽宁省地方标准 DB21/T1793.8—2023 信息技术职业技能第8部分：数据管理 InformationTechnology-Skillstandards-Part8:datamanagement 2023-05-30发布 2023-06-30实施 辽宁省市场监督管理局  发布代替DB21/T1775-2009 DB21/T1793.8—2023 I目次 前言.................................................................................III 1范围................................................................................1 2规范性引用文件......................................................................1 3术语和定义..........................................................................1 4缩略语..............................................................................1 5要求................................................................................1 6职业说明............................................................................1 6.1职业名称........................................................................2 6.2职业描述........................................................................2 6.3职业分类........................................................................2 7鉴定要求............................................................................2 7.1适用对象........................................................................2 7.2鉴定方式........................................................................2 8基本知识............................................................................2 8.1要求............................................................................2 8.2IT基础知识......................................................................2 8.3新技术基础知识..................................................................3 8.4数据相关基础知识................................................................3 8.5主流开发技术....................................................................3 8.6数据管理知识....................................................................3 8.7相关基础知识....................................................................3 8.8外语基础知识....................................................................4 9CDO.................................................................................4 9.1职业定义........................................................................4 9.2等级............................................................................4 9.3申报条件........................................................................4 9.4等级要求........................................................................4 10数据架构...........................................................................5 10.1职业定义.......................................................................5 10.2等级...........................................................................5 10.3申报条件.......................................................................5 10.4等级要求.......................................................................6 11数据分析...........................................................................7 11.1职业定义.......................................................................7 11.2等级...........................................................................7 DB21/T1793.8—2023 II11.3申报条件.......................................................................7 11.4等级要求.......................................................................8 12数据工程..........................................................................11 12.1职业定义......................................................................11 12.2等级..........................................................................11 12.3申报条件......................................................................11 12.4等级要求......................................................................12 13数据管理..........................................................................16 13.1职业定义......................................................................16 13.2等级..........................................................................16 13.3申报条件......................................................................16 13.4等级要求..........