Data Modeling and Design - ITD 260 at Northern Virginia Community College


         
 
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ITD 260 - Data Modeling and Design
Introduces life cycle application development methodologies in a systematic approach to developing relational databases and designing applications. Presents content introducing functional and business process modeling, using modeling information to produce application designs, analyzing data requirements as entities, attributes, and relationships and map an entity relationship diagram to an initial database design. Identifies the available automated development tools and utilizes Oracle Developer software to perform practical applications of these concepts.
Lecture 3-4 hours per week.
Prerequisite: Oracle or SQL programming including DDL, DML, transaction control & queries with SELECT statement and some exposure to procedural language programming.
3-4 credits

Schedule at Northern Virginia Community College

Spring 2025 ➜

Class # Section Credits Day Time Start Location Mode
27223 ITD 260-E40W 3
       
0:00 a.m.-0:00 a.m.
 2025-01-21 Virtual and NOL WW
NOVA Online courses are 100% online requiring students to have reliable access to a computer and internet service. This class has no scheduled meeting times. Due dates can be found in the syllabus. This is a fast-paced accelerated 1st 7-week course. This is a digital open course. No textbook purchase required. This course uses no-cost textbook materials. Students can opt out on a semester basis of the All Access program, which charges a per-credit fee for textbook materials. For more information and instructions on how to opt out, please visit the All Access page on the NOVA website.
OER-no cost textbooks
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