This module provides an introduction to relational databases, the SQL language and Transact-SQL. You'll learn what kinds of statements make up the SQL language and look at the SELECT statement in detail.Learning objectives After completing this module, you'll be able to: Understand what SQL is...
Transact-SQL 簡介 (第 2 部分 7) |使用適用于初學者的 T-SQL 程式設計資料庫 取代為 Buck Woody, Marisa Mathews 使用適用于初學者的 T-SQL 程式設計資料庫 在此影片中,您將瞭解關係資料庫、SQL 語言和 Transact-SQL 的簡介。 您將了解組成 SQL 語言的陳述...
Transact-SQL (T-SQL). This version of SQL is used by Microsoft SQL Server and Azure SQL Database. pgSQL. This is the dialect, with extensions implemented in PostgreSQL. PL/SQL. This is the dialect used by Oracle. PL/SQL stands for Procedural Language/SQL....
Microsoft 数据库系统(如 SQL Server、Azure SQL 数据库、Microsoft Fabric 等)使用一种称作 Transact-SQL 或 T-SQL 的 SQL 方言。 T-SQL 包含用于写入存储过程和函数(存储在数据库中的应用程序代码)以及管理用户帐户的语言扩展。 SQL 是一种声明性语言 编程语言可分为过程或声明性类别。 使用过程语言可以定义...
Summary: This white paper introduces several of the new enhancements to Transact-SQL in Microsoft SQL Server 2005 Beta 2. These new features can increase your expressive power, the performance of your queries, and your error management capabilities. This paper focuses mainly on relational enhancements...
Applies to:SQL Server 2008 Summary: This paper introduces key new Transact-SQL programmability features in Microsoft SQL Server 2008 as well as SQL/Common Language Runtime (CLR) enhancements. New Transact-SQL features provide improved performance, increased functionality, and enhanced globalization suppor...
This tutorial uses Transact-SQL, the Microsoft implementation of the SQL standard. This tutorial is intended as a brief introduction to the Transact-SQL language and not as a replacement for a Transact-SQL class. The statements in this tutorial are intentionally simple, and aren't meant to ...
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Memory-optimized tables are created using CREATE TABLE (Transact-SQL). Memory-optimized tables are fully durable by default, and, like transactions on (traditional) disk-based tables, transactions on memory-optimized tables are ...
Transact-SQL is central to using SQL Server. All applications that communicate with an instance of SQL Server do so by sending Transact-SQL statements to the server, regardless of the user interface of the application. Source content: https://msdn.microsoft.com/en-us/library/bb510741.aspx Dow...
Have you ever wanted to learn more about programming databases for Transact SQL (T-SQL) but didn’t know where to start? Here at Microsoft, we have officially launched avideo serieswhere you will be able to learn the basics of Programming Databases with T-SQL . In this ...