Database System Concepts and Architecture
Title: Elmasri_6e_Ch02.ppt Author: Raj Sunderraman Created Date: 8/23/2011 1:18:19 PM
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Embedded SQL - tinman.cs.gsu.edu
tinman.cs.gsu.edu3.4 Connecting to Oracle 99 Inthiscodefragment, aparticularzipcodevalueischeckedtoseeifitisalready present in the zipcodes table using the EXEC SQL select into statement.
The Enhanced Entity- Relationship (EER) Model
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ER & EER to Relational Mapping
tinman.cs.gsu.edurelational database schema; the primary keys are underlined. DEPT_LOCATIONS. DNUMBER DLOCATION. Chapter 9 8. Step 7: For each . n-ary relationship type R, n>2 • Create a new relation S to represent R. • Include as foreign key attributes in the S the primary keys of the relations that represent
Spatial Pyramid Pooling in Deep Convolutional Networks …
tinman.cs.gsu.edu1 Spatial Pyramid Pooling in Deep Convolutional Networks for Visual Recognition Kaiming He, Xiangyu Zhang, Shaoqing Ren, and Jian Sun Abstract—Existing deep convolutional neural networks (CNNs) require a fixed-size (e.g., 224 224) input image.This require-
ER & EER to Relational Mapping
tinman.cs.gsu.edurelationship into a relational schema you must use one of the four options available. Let C be the super-class, K its primary key and A. 1, A. 2, …, A. n. its remaining attributes and let S. 1, S. 2, …, S. m. be the sub-classes. Chapter 9 11. Option 8A (multiple relation option):
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