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Database Design: From Conceptual Design to Physical Relational Implementation

Database Design: From Conceptual Design to Physical Relational Implementation. University of California, Berkeley School of Information Management and Systems SIMS 257: Database Management. Lecture Outline. Review Access Methods Indexes and What to index Parallel storage systems (RAID)

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Database, SQL, & ADO.Net

Database, SQL, & ADO.Net. Chapter 19. Quote for Today. Get your facts first, and then you can distort them as much as you please. Mark Twain It is a capital mistake to theorize before one has data. Arthur Conan Doyle. Database Systems. An integrated collection of related data

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SQL Server 2000 ??? View, SP &Trigger

SQL Server 2000 ??? View, SP &Trigger. ?? : Microsoft ??: ???. ? ?. ? ?? ???? ?? ??? /??? /??? / ??? ?? ?? ??? ?? with check option ??? ? ??? ?. ? ?. ???? ?? SQL ??? ????? ?? ???? ??? ??? ?? ?? ?? ?? return ? ??? ??? ?? ??. ? ?. ??? ???? ?? instead of ??? ?????? ??

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Indexing and Joins

Indexing and Joins. Indexes. Increase database performance must be explicitly defined once defined, are transparent to the user once created, the system maintains it more than one can exist on a given table. Creating an Index. Syntax CREATE [UNIQUE] INDEX index_name

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Subqueries and Exists

Subqueries and Exists. Subqueries. A subquery is a SELECT statement that is used to aid data selection by being nested within another SQL query Are often used with in IN predicate A subquery is a binary logical check, True or False. Differences Between Subquery and Join.

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Presentation Agenda

Leveraging SQL Server 2000 in ColdFusion Applications December 9, 2003 Chris Lomvardias SRA International Christopher_Lomvardias@sra.com. Presentation Agenda. User-Defined Functions XML Support Code Examples Resources. Functions. Built-In Functions in SQL Server 2000

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