'Sum quantity' diaporamas de présentation

Lecture 3: SQL cont.

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School of Software SUN YAT-SEN UNIVERSITY Mar, 27, 2011

Overview of Sql server. School of Software SUN YAT-SEN UNIVERSITY Mar, 27, 2011. aGENDA. The Procedure of Installing SQL Server 2005 Microsoft SQL Server 2005 Express Microsoft SQL Server Management Studio Express Introduction of TPC-H and Generate lineitem.tbl

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Chapter 02

Chapter 02. Introduction to Structured Query Language (SQL) ?. Content. A. Storage Management Problem B. Solution. A. Storage Management Problem. Due to manage the product in storage, Algo company needs a database which enables accessibility efficiently.

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STORED PROCEDURES AND FUNCTION (9.6.1)

Chapter 9 ( tt ). STORED PROCEDURES AND FUNCTION (9.6.1). Introduction. Stored procedure (SP): is a segment of code which contains declarative or procedural SQL statements.

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SQL Views

SQL Views. Chapter 3A. Appendix Objectives. Learn basic SQL statements for creating views Learn basic SQL statements for using views Learn basic SQL statements for deleting views Understand the reasons for using views. SQL Views.

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Aggregations

Aggregations. Various Aggregation Functions GROUP BY HAVING. Aggregate Functions. SQL Provides several functions that act on columns to provide aggregates of the values in the column

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