object relational data model in dbms
An Object-Relational SQL Example
Ngày tải lên :
29/09/2013, 09:20
... getARRAY(int parameterIndex)
InputStream getAsciiStream(int parameterIndex)
BFILE getBFILE(int parameterIndex)
InputStream getBinaryStream(int parameterIndex)
BLOB getBLOB(int parameterIndex) ... can transform our relational database into an object database by implementing
object views on our relational data. We'll finish up by creating object tables to replace our
relational tables, ...
STRUCT getSTRUCT(int parameterIndex)
InputStream getUnicodeStream(int parameterIndex)
registerOutParameter(
int paramIndex, int sqlType, int scale, int maxLength)
Part IV: Object- Relational SQL...
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Tài liệu Application Developer’s Guide - Object-Relational Features docx
Ngày tải lên :
21/12/2013, 04:16
... Constructors in Java 4-20
XML 4-21
5 Applying an Object Model to Relational Data
Why Use Object Views 5-2
Defining Object Views 5-3
Using Object Views in Applications 5-4
Nesting Objects in Object Views ... 5-4
Identifying Null Objects in Object Views 5-6
Using Nested Tables and Varrays in Object Views 5-6
Single-Level Collections in Object Views 5-6
Multilevel Collections in Object Views 5-7
Specifying Object ... appropriate
object.
See Also:
"Row Objects and Column Objects" on page 1-9
viii
Querying SQLJ Objects 4-20
Inserting Java Objects 4-20
Updating SQLJ Objects 4-20
Defining User-Defined Constructors...
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Tài liệu ACCESS POINTS ON NARROWBAND DATA CIRCUITS IN MODERN docx
Ngày tải lên :
21/12/2013, 05:18
... Paper
Signaling System #7 (SS7), the linking of the phone system with computers for switch-
ing purposes through the data link has allowed the phone system to become intelligent
by linking SS7 with databases. ... the interconnection and inter-working of separate networks.
In addition to the inside network support applications such as SS7, the public networks
are also increasingly involved in providing ... Testing
By use of a patch appearance, a craftperson can segment a circuit at any convenient
point and perform intrusive testing with rack-mounted or portable instrumenta-
tion.
Circuit Rerouting
By...
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Tài liệu Activity 4.2: Creating a Logical Data Model ppt
Ngày tải lên :
21/12/2013, 06:16
... 4.2: Creating a Logical Data Model 19
Exercise 2:
Determining Cardinality and Existence
In this exercise, you will use the syntax discussed in the module to identify the
cardinality ... PAGE INTENTIONALLY LEFT BLANK
Activity 4.2: Creating a Logical Data
Model
In this activity, you will use the skills learned in this module to define the
relationships within a logical data ... logical data model and produce a sample ER diagram for
the Ferguson and Bardell, Inc. case study.
In each of the two exercises in this activity, you analyze a single aspect of a
logical data design....
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Tài liệu On Data Throughput in Structured Cabling Systems pptx
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19/01/2014, 05:20
... Meijer
Telecommunications Engineer Technical Training Manager
KRONE (Australia) Holdings Pty Limited KRONE (Australia) Holdings Pty Limited
Injecting
patchcord Cable run
More and more network managers are demanding
that ... slowdown in
network performance can be crippling to an
organisation in today’s global e-commerce
environment.
The network cabling infrastructure must be able to
support an enterprise’s increasing ... bit errors and thereby data retransmissions.
THE RESULT
Both in- house testing and on-site testing confirm
KRONE’s technical approach to proving the feasibility
of achieving Zero Bit Error Rates...
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Tài liệu Limit the Data Displayed in a Bound List Box doc
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21/01/2014, 12:20
... code in Listing 1.2 in the Click event of the btnLoadList button. This code
loads the data entered from txtCustLimit into the parameter of the
OleDBDataAdapter1, which was created by using the ... contained within the
OleDbDataAdapter control will query against to limit the data displayed in the list box. A
command button will be added to allow you to call the Fill method of the
OleDbDataAdapter ... can be used in a variety
of ways.
You can continue building on this form for the next few How-Tos. If you want to copy
your form and start a new one as described at the beginning of the steps...
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Tài liệu Oracle Database Application Developer’s Guide - Object-Relational Features docx
Ngày tải lên :
24/01/2014, 08:20
... viii
Querying SQLJ Objects 4-20
Inserting Java Objects 4-20
Updating SQLJ Objects 4-20
Defining User-Defined Constructors in Java 4-20
XML 4-21
5 Applying an Object Model to Relational Data
Why Use Object ... 5-2
Defining Object Views 5-3
Using Object Views in Applications 5-4
Nesting Objects in Object Views 5-4
Identifying Null Objects in Object Views 5-6
Using Nested Tables and Varrays in Object Views ... 5-6
Single-Level Collections in Object Views 5-6
Multilevel Collections in Object Views 5-7
Specifying Object Identifiers for Object Views 5-9
Creating References to View Objects 5-10
Modelling Inverse...
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Tài liệu Báo cáo " Evaluation of ASTER Data Use in Land Use Study in the Mekong delta " pptx
Ngày tải lên :
13/02/2014, 12:20
... Phinn, S. R. et al. (2000), Optimizing remotely sensed solutions for monitoring, modeling,
and managing coastal environments. Remote Sens. Environ., No 73, pp. 117–132.
Evaluation of ASTER data ... ASTER data for wetland mapping of Kushiro Mire
and Iriomote Island, Japan. In: Raghavan and Hoang (eds.) International Symposium
on GeoInformatics for Spatial-Infrastructure Development in Earth ... Wahyunto, Widagdo and Abidin (2002), Rice yield estimation model in irrigated wetland
rice areas of Java, Indonesia using Landsat TM data. Asian Journal of Remote Sensing,
Vol. 3, No 2.
[9]...
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Tài liệu Fundamentals of OOP and Data Structures in Java Richard Wiene ppt
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14/02/2014, 04:20
... Constructor
public LineHolder (Line line1, Line line2) {
this.line1 = line1;
this.line2 = line2;
}
// Methods
public void setLine1 (Line line1) {
this.line1 = line1;
}
... points. Then two
new line objects could be created in the constructor for class LineHolder using end points of the input line1 and line2
objects in creating two new lines. We shall employ another ...
the aliasing problem in class Line. But we have a problem. We cannot construct these line objects since the constructor
for class Line
requires creating a line in terms of its two end points and...
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Tài liệu Báo cáo khoa học: Synchronization of Ca2+ oscillations: a capacitative (AC) electrical coupling model in neuroepithelium pptx
Ngày tải lên :
16/02/2014, 09:20
... significant change in
the homophilic binding of cadherins. The coactivation
of Pyk2 ⁄ Src kinase between the cells would result in
the dissociation of cadherins (Fig. 3A). However, if
intracellular ... rapidly dephosphorylated by a phospha-
tase in that cell without disrupting the homophilic
binding of cadherins (Fig. 3C).
If the synchronous increase in intracellular [Ca
2+
]
were responsible for ... increases in cell–cell adhesion. (A)
Simultaneous increases in intracellular
[Ca
2+
] in two adherent cells lead to disrup-
tion of cell–cell adhesion through disassem-
bly of cadherin–catenin...
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Tài liệu HEALTH CONTINUUM AND DATA EXCHANGE IN BELGIUM AND IN THE NETHERLANDS docx
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16/02/2014, 20:20
... government financing, leads to:
– an increase of private financing: the patient will have to pay more “out of pocket”
resulting in a growing private insurance market.
– an ever-increasing pressure ... are linked with the hospital discharge dataset. By linking both datasets
we aim to develop a methodology to link the nursing data with diagnostic related groups
(DRGs) in a logical and meaningful ... improvements in nursing care and/or nursing manage-
ment. It is only genuine to propose the registration of new data when the data of the exist-
ing NMDS or other related data sets seem insufficient...
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Tài liệu NoSQL Database Technology: Post-relational data management for interactive software systems docx
Ngày tải lên :
19/02/2014, 12:20
...
information.
Denormalizing
Before storing data in an RDBMS, a schema must be created dening precisely what data can
be stored in the database and the relationships between data elements. Data ... failure.
UsersInfrastructure
2,000 “online” users = End Point 2,000 “online” users = Starting Point
Static user population Dynamic user population
Data networking in its infancy Universal high-speed data ... cost expands linearly with linear increases in users, and performance remains constant. This
model scales out indefinitely for all practical purposes.
Memcached Servers
Relational
Database
Web...
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Tài liệu Báo cáo khoa học: "Hidden Markov Tree Model in Dependency-based Machine Translation∗" pptx
Ngày tải lên :
20/02/2014, 09:20
... Multilinguality in ETAP-3: Reuse of Lexi-
cal Resources. In Proceedings of Workshop Multi-
lingual Linguistic Resources, COLING, pages 7–14.
Ond
ˇ
rej Bojar. 2008. Exploiting Linguistic Data in ... Tree Models (HMTM), which
are to our knowledge still unexploited in
the field of Computational Linguistics, in
spite of highly successful Hidden Markov
(Chain) Models. In dependency trees,
the independence ... baseline.
1 Introduction
Hidden Markov Tree Models (HMTM) were intro-
duced in (Crouse et al., 1998) and used in appli-
cations such as image segmentation, signal classi-
fication, denoising,...
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Data structures in c++ pdf
Ngày tải lên :
05/03/2014, 20:20
...
7)
#include<iostream.h>
#include<conio.h>
int size=10;
int a[10],top=-1;
int pop();
void del_pop(int[],int);
void push(int[],int);
main(){clrscr();int i,k;
for(i=0;i<size;i++){cin>>k;push(a,k);} ... اهو
9)
#include<iostream.h>
#include<conio.h>
int size=10;
int a[10],tail=-1,head=-1;
int p_q();
void add_q(int[],int);
void del(int[],int);
main(){clrscr();int i;
for(i=0;i<size;i++){if(tail==size-1){cout<<" ...
#include<iostream.h>
#include<conio.h>
int size=10;
int a[10],top=-1;
int pop();
void r(int[]);
void push(int[],int);
main(){clrscr();int i,k;
for(i=0;i<size;i++){cin>>k;push(a,k);}...
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Health Continuum and Data Exchange in Belgium and in the Netherlands doc
Ngày tải lên :
05/03/2014, 23:20
... working groups had to concentrate on the selection of meaningful nursing care
and nursing management indicators rather than to focus on individual data elements. They
indicated hospital financing, ... intervention for inclusion in a future nursing minimum
dataset with the previous nominated priorities. In total 256 interventions, out of 433 were
selected in at least 1 or more care programs. In a second ... first step, we investi-
gate how to model a physician’s information needs. Thereafter, we design and ana-
lyse an approach to instantiate the model with patient data, resulting in information-
need...
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