【文件属性】：
文件名称：SQL Server Advanced Data Types--2018
文件大小：7.13MB
文件格式：PDF
更新时间：2021-09-15 13:42:58
JSON XML Beyond SQL_Server
What You’ll Learn
Understand the implementation of basic data types and why using the correct type is so important
Work with XML data through the XML data type
Construct XML data from relational result sets
Store and manipulate JSON data using the JSON data type
Model and analyze spatial data for geographic information systems
Define hierarchies and query them efficiently through the HierarchyID type