'Collection types' presentation slideshows

CS157B - Fall 2004

CS157B - Fall 2004. Entity-Relationship Data Model. Entity Sets a collection of similar entities Attributes properties of the entities in an entity set Relationships connection among two or more entity sets Constraints Keys : uniquely identify an entity within its entity set

1.83k views • 163 slides

The Object Constraint Language

The Object Constraint Language. Jos Warmer and Anneke Kleppe. OCL: The Constraint Language of the UML, Journal of Object-Oriented Programming, 2(2):10-13, May 1999. Jos Warmer and Anneke Kleppe. The Object Constraint Language, second edition, Addison-Wesley, 2003. 1. Outline. Motivation

647 views • 46 slides

OCL Homework (due 9/24 5:05pm)

OCL Homework (due 9/24 5:05pm). Homework: Construct OCL constraints. A vehicle owner must be at least 18 years old A car owner must be at least 18 years old Nobody has more than 3 vehicles All cars of a person are black Nobody has more than 3 black vehicles

466 views • 40 slides

Lecture 17

440 views • 33 slides

Database Design Language Incorporating Collection Types for Web Database Applications

Database Design Language Incorporating Collection Types for Web Database Applications. Bandung, 11 September 2002. Eric Pardede Wenny Rahayu David Taniar. Structure of Presentation. Background Collection Types Current Standard/Products Proposed Database Design Language Example

352 views • 24 slides

Object Oriented Databases - Overview

ADVANCED DATABASES. Object Oriented Databases - Overview. Khawaja Mohiuddin Assistant Professor Department of Computer Sciences Bahria University (Karachi Campus) Khawaja.mohiuddin@bimcs.edu.pk https://sites.google.com/site/khawajamcs. Contents for this lecture are taken from:

326 views • 21 slides

Collections Oracle Database PL/SQL 10g Programming

Collections Oracle Database PL/SQL 10g Programming. Chapter 6. Collections. Collection Types VARRAY Collections Nested Table Collections Associative Array Collections Collection API. Collections Collection Types: Definition. Collections are lists. Collections are ordered or unordered.

656 views • 21 slides

Object Oriented Databases - Overview

ADVANCED DATABASES. Object Oriented Databases - Overview. Khawaja Mohiuddin Assistant Professor Department of Computer Sciences Bahria University (Karachi Campus) Khawaja.mohiuddin@bimcs.edu.pk https://sites.google.com/site/khawajamcs. Contents for this lecture are taken from:

392 views • 21 slides

Schedule

Schedule. Today: Mar. 5 (T) More ODL, OQL. Read Sections 9.1. Assignment 7 due. Mar. 7 (TH) More OQL. Read Sections 9.2-9.3. Mar. 12 (T) Semistructured Data, XML, XQuery. Read Sections 4.6-4.7. Assignment 8 due. Mar. 14 (TH) Data Warehouses, Data Mining. Project Part 7 due.

274 views • 21 slides

Schedule

274 views • 20 slides

Chapter 12

Chapter 12. Object-Relational DBMSs. Chapter 29 in Textbook. Why ORDBMS? - Extending RDBMS. Vendors of RDBMSs conscious of threat and promise of OODBMS . Agree that RDBMSs not currently suited to advanced database applications, and added functionality is required.

255 views • 18 slides

Chapter 2

161 views • 16 slides

You Probably Expect Me to Say Something About Datalog

You Probably Expect Me to Say Something About Datalog. Recursion turns out to be much more important in big-data operations than we thought in 1980. Examples : PageRank, gradient descent, dimensionality reduction, SVM, etc., etc. Many new extended Datalog -like languages are coming into use.

182 views • 3 slides