... tạo.
Cú pháp:
CREATE DATABASE database_snapshot_name
ON
(
NAME = logical_file_name,
FILENAME = ‘os_file_name’
) [ , n ]
AS SNAPSHOT OF source_database_name
[;]
RDBMS and Data Management/ Session ... này được tự động xóa
bỏ từ đĩa khi cơ sở dữ liệu bị xóa.
Cú pháp:
DROP DATABASE { database_name }
RDBMS and Data Management/ Session 7/11 of 25
Cơ sở dữ liệu người dùng định nghĩa
Ví dụ ...
hệ thống
RDBMS and Data Management/ Session 7/23 of 25
Bản chụp cơ sở dữ liệu
Tạo CSDL
Tạo CSDLTạo bản chụpDữ liệu được sửa đổi
Bản chụp được khôi phục
RDBMS and Data Management/ Session 7/5...
... to support
configuration management processes
âIan Sommerville 2004 Software Engineering, 7th edition. Chapter 29 Slide 3
Topics covered
Configurationmanagement planning
Change management
... syn.o
defs.h
sem.o cgen.o
âIan Sommerville 2004 Software Engineering, 7th edition. Chapter 29 Slide 50
Configurationmanagement is the management of
system change to software products.
A formal document ... 2
Objectives
To explain the importance of software
configurationmanagement (CM)
To describe key CM activities namely CM
planning, change management, version
management and system building
To discuss...
... The Meaning of the Bits in the SoftwareConfiguration Register
This section provides more detailed descriptions of the significance of the bits in the softwareconfiguration
register and how ...
The significance of other important bits in the softwareconfiguration register is described in the following
paragraphs.
Bit 8 of the softwareconfiguration register controls the console Break ... valid boot system configuration command stored in the NVRAM configuration file overrides
any computed default filename for booting over the network.
Note If a bootable Cisco IOS software image...
... baseline
8
10 - RR Group ConfigurationManagement Plan
ĐẠI HỌC QUỐC GIA TPHCM
TRƯỜNG ĐẠI HỌC KHOA HỌC TỰ NHIÊN
KHOA CÔNG NGHỆ THÔNG TIN
o0o
Bộ môn:
Quảng Lý Cấu Hình
Configuration Management Plan
GV ... đổi.
Bản : Quy trình đang ký yêu cầu thay đổi.
6.3 Xem xét yêu cầu thay đổi
9
10 - RR Group ConfigurationManagement Plan
3 Xác định các mẫu cấu hình
4 Vai trò của các thành viên trong dự án.
5 ... thay đổi.
7 Thay i mu.
Bn : Overview
1.5 Tham kho:
ã Ti liu mu qun lí cấu hình : “Gryphon ConfigurationManagement Plan/ Change
Control Process .
ã Website tham kho:
www.google.com
http://rup.hops-fp6.org/process/artifact/ar_cmpln.htm
2....
... EF-specific metadata key-
value pairs that help the Framework access the three XML-based modeling layers.
metadata=res://* /Model1 .csdl|res://* /Model1 .ssdl|res://* /Model1 .msl;
provider=System .Data. SqlClient; ... Visual Studio project.
Using the Entity DataModel Wizard
You can build a model using the Entity DataModel Designer starting from a blank slate, let-
ting you model new entities as needed within ... procedures, and other objects from an existing database using the
ADO.NET Entity DataModel Wizard.
Dwonloaded from: iDATA.ws
Chapter 14 Visualizing Data Models
233
Refactor complex types The...
...
■
DATA MODELS, DATASETS, AND THE ADO.NET INTERFACE62
8547ch03final.qxd 8/30/07 4:10 PM Page 62
Figure 3-4. Database node after attaching RealWorld sample database
Gathering Data into a Dataset
As ... the data source and make a call to
ExecuteReader() to open the data reader stream for the DataReader object.
Finally, a
DataReader object is used to get the data that is streaming from the data ... System.ComponentModel;
using System .Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System .Data. SqlClient;
using Microsoft.Reporting.WinForms;
CHAPTER 3
■
DATA MODELS, DATASETS,...
... Designing a Software Distribution and Management Strategy
Overview 1
Determining Current Software Distribution Strategy 2
Determining Software Distribution and Management Needs 7
Evaluating Software ... and Management Options 10
Selecting Software Distribution and Management Options 17
Lab A: Meeting Organizational Software Requirements 24
Review 32
Module 4: Designing a User DataManagement ... Change
and ConfigurationManagement (CCM) infrastructure. Topics for this course
include operating system deployment on computer clients, software distribution
and management, user data management, ...
... the data modeling for UML profile, the UML fully supports data modeling needs. It allows the
support of software development and data modeling with one unified language. Using the UML data
modeling ... Rational’s
Data Modeling Profile for the UML
2
.
The UML Data Modeling Profile
This white paper describes in detail the Data Modeling profile for the UML as implemented by
Rational Rose Data Modeler, ... UML.
Database
The Database is the system for data storage and controlled access to stored data. It is the biggest
element a datamodel supports.
The relational database is the standard database...
... Introduction to Change and ConfigurationManagement Design 5
CCM Key Elements
Software Distribution
Computer Settings
Management
User Settings
Management
User Data
Management
Operating System ... to Change and ConfigurationManagement Design 15
Data- Entry Workers
Data- entry workers use computers to enter data that will then be available for
other corporate functions. Data- entry workers ... Introduction to Change and ConfigurationManagement Design 25
User DataManagement Needs
Consider which CCM technologies could be implemented to improve the
management of user data. To do this,...
... normalizing the data model. Modify the datamodel to support
different functional requirements and alternate database designs by normalizing the
storage of data before you create the database.
Benefits ... store the
data of a table in the database.
D
Redefine integrity constraints.
For more information, see
Develop Complex Data Models and Design Databases course description.
Overview of Data Modeling ... to enforce data integrity.
Overview of Data Modeling and Database Design 8Ć3
Objectives
Before you build your tables, you design your database. In this lesson, you
examine the data modeling process...
...
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 datamodel and produce a sample ER diagram ... Activity 4.2: Creating a Logical DataModel 19
Exercise 2:
Determining Cardinality and Existence
In this exercise, you will ... activity, you will be able to:
!
Identify relationships between entities.
!
Create a logical data model.
Before You Begin
This activity will take place in small groups with a class discussion...
... Overview of Data Modeling and
Database Design
8
Overview of Data Modeling and Database Design 8Ć5
Overview
When you create a database, you need to carefully consider ... naming rules, and guidelines.
1
2
Overview of Data Modeling and Database Design 8Ć11
Data Model
Models are a cornerstone of design. Engineers build a model of a car before putting it
into production ... store the
data of a table in the database.
D
Redefine integrity constraints.
For more information, see
Develop Complex Data Models and Design Databases course description.
Overview of Data Modeling...