Preview

Fgjhfgh

Powerful Essays
Open Document
Open Document
10158 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Fgjhfgh
Kapitel 3
SQL:1999 – Der objektrelationale Datenbankstandard
Rückblick SQL-92 Übersicht SQL:1999 Trigger Benutzerdefinierte Datentypen Typisierte Tabellen Typ- und Tabellenhierarchien Ausblick SQL:2003

Disclaimer
Dieses Kapitel basiert auf dem folgenden Buch, welches auch zur weiteren Vertiefung empfohlen wird: Can Türker: SQL:1999 & SQL:2003 — Objektrelationales SQL, SQLJ & SQL/XML. dpunkt-Verlag, Heidelberg, 2003. ISBN: 3-89864-219-4

Vorlesung "Objektrelationale, erweiterbare Datenbanken" - WS 2003/2004 (Dr. Can Türker)

3-2

SQL-Standard – Allgemeine Informationen
SQL:1999 ist in mehreren Parts definiert:
Part 1: Framework, 85 Seiten, September 1999 Part 2: Foundation, 1147 Seiten, September 1999 Part 3: Call Level Interface (SQL/CLI), 421 Seiten, September 1999 Part 4: Persistent Stored Modules (SQL/PSM), 170 Seiten, September 1999 Part 5: Host Language Bindings (SQL/Bindings), 261 Seiten, September 1999 Part 9: Management of External Data (SQL/MED), 500 Seiten, Juli 2001 Part 10: Object Language Bindings (SQL/OLB), 238 Seiten, Februar 2000 Part 13: SQL Routines and Types Using the Java Programming Language (SQL/JRT), 206 Seiten, Juli 2002

Separater Standard: SQL Multimedia and Application Packages (SQL/MM)
Part 2: Full Text (208 Seiten; Mai 2000) Part 3: Spatial (343 Seiten; Mai 2000) Part 5: Still-Image (170 Seiten; Mai 2001)

SQL:2003 - Drafts:
Part 11: Information and Definition Schemas (SQL/Schemata), 298 Seiten, August 2002 Part 14: XML-related Specifications (SQL/XML), 150 Seiten, August 2002
Vorlesung "Objektrelationale, erweiterbare Datenbanken" - WS 2003/2004 (Dr. Can Türker) 3-3

Basiskonstrukte von SQL-92
Tupeltabellen
– – – –

Basistabellen zur Speicherung von Daten Sichten (Views): abgeleitete Tabellen Typ eines Attributs ist ein Basisdatentyp (1NF) Zeilen (Tupel) setzen sich aus Instanzen der jeweiligen Wertebereiche zusammen

MULTISET ROW Basisdatentyp

Basisdatentypen


INTEGER, SMALLINT, NUMERIC,

You May Also Find These Documents Helpful

  • Good Essays

    pt2520 assignment 1

    • 466 Words
    • 2 Pages

    Let’s get the definition out the way, the standard meaning if you will SQL or “sequel” to some is a special-purpose programming language designed for managing data held in a relational database management system (RDBMS). Now that we got that out the way, let’s get to the first question.…

    • 466 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Structured Query Language (SQL) is a standard database computer language used for querying, modifying and managing data in Relational Database Management Systems (RDBMS). SQL was developed in the 1970's by IBM to initially manipulate and retrieve data in IBM System R. The SQL language was standardized in 1986 by the American National Standards Institute (ANSI); however, later releases were released as International Organization for Standardization (ISO) standards.…

    • 612 Words
    • 3 Pages
    Satisfactory Essays
  • Satisfactory Essays

    unit 6

    • 360 Words
    • 2 Pages

    1) SQL is the programming language used to manipulate data and data objects in a relational database management system.…

    • 360 Words
    • 2 Pages
    Satisfactory Essays
  • Powerful Essays

    A database language must enable the user to create database and table structures to perform basic data management chores.…

    • 1917 Words
    • 8 Pages
    Powerful Essays
  • Satisfactory Essays

    Week2 Discussion2 DBMS

    • 480 Words
    • 3 Pages

    References: 1) Database system Design implementation and management 9th edition Coronel, C., Morris, S.,& Rob, P(2011).…

    • 480 Words
    • 3 Pages
    Satisfactory Essays
  • Better Essays

    Dbm 381 Week 1 Individual

    • 971 Words
    • 4 Pages

    Pratt, P.J., & Adamski, J.J. (2012). Concepts of database management (7th ed.). Retrieved from The University of Phoenix eBook Collection database.…

    • 971 Words
    • 4 Pages
    Better Essays
  • Powerful Essays

    References: Rob, Peter and Coronel, Carlos. (2005). Database Systems: Design, Implementation, and Management. United States: Thomson Course Technology.…

    • 2376 Words
    • 10 Pages
    Powerful Essays
  • Good Essays

    Cis 111

    • 790 Words
    • 4 Pages

    (2012). Database systems: Design, implementation, and management. (10 ed.). United States of America: Joe Sabatino.…

    • 790 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Proposal

    • 1378 Words
    • 6 Pages

    With the Simulation software, it is relatively easy to change the features or price point of a product and have the simulation software predict the market share that the product would attain in the market. This I hope to achieve by using the computer to emulate a real world situation. It is time based, and takes into account all the resources and constraints involved, as well as the way these things interacts with each other as time passes. Simulation also builds in the randomness that would be seen in real life. For instance, it doesn’t always take exactly 5-minutes for a customer to be served and a customer don’t always arrive every 15-minutes. This means that the simulation really can match reality, so when one make changes to the simulation; it will demonstrate exactly how the system would behave in real life.…

    • 1378 Words
    • 6 Pages
    Good Essays
  • Satisfactory Essays

    CSC 316 Module 1 SLP

    • 444 Words
    • 2 Pages

    Starting the database will require a good inventory of the items we carry in stock such as laptops, desktops, parts and accessories. The database will need information on model numbers, serial numbers, brand, type of item and suggested retail price. This information will be collected by the employees and input into the database through terminals that connect to the stores server.…

    • 444 Words
    • 2 Pages
    Satisfactory Essays
  • Best Essays

    ITEC 610 Assingement 1

    • 1424 Words
    • 4 Pages

    Trippe, Waldt (2008). Using XML and Databases: W3C Standards in Practice. White Paper sponsored by EMC2 Retrieved from: http://xml.coverpages.org/Gilbane-EMC-WaldtTrippe-XML-andDatabases.pdf…

    • 1424 Words
    • 4 Pages
    Best Essays
  • Powerful Essays

    References: Coronel, C., Morris, S., & Rob, P. (2011). Database systems: Design, implementation and management (9th ed.). Mason, OH: Cengage Learning.…

    • 1451 Words
    • 4 Pages
    Powerful Essays
  • Satisfactory Essays

    Dbm380 Course Syllabus

    • 2296 Words
    • 10 Pages

    Course Description This course covers database concepts. Topics include data analysis, the principal data models with emphasis on the relational model, entity-relationship diagrams, database design, normalization, and database administration. Policies Faculty and students will be held responsible for understanding and adhering to all policies contained within the following two documents: • • University policies: You must be logged into the student website to view this document. Instructor policies: This document is posted in the Course Materials forum.…

    • 2296 Words
    • 10 Pages
    Satisfactory Essays
  • Satisfactory Essays

    research paper

    • 329 Words
    • 2 Pages

    Zemke, F. (2012, MARCH). What 's new in SQL:2011. Retrieved September 2012, from www.sigmod.org: http://www.sigmod.org/publications/sigmod-record/1203/pdfs/10.industry.zemke.pdf…

    • 329 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    Sql Database Language

    • 1101 Words
    • 5 Pages

    Get the offering, the course number, and the course description of SUMMER 2010 offerings without an assigned instructor.…

    • 1101 Words
    • 5 Pages
    Satisfactory Essays