... Meta Data Database File System Users Management 2) managing document content and metadata inside the same database System Document Meta Data Document Documents DatabaseUsingadatabase for management ... mechanisms for configuring ‘compound’ documents Database management systems - Usingadatabase for document management - page Usingadatabase for management If you decide to use a database, ... page Usingadatabase for management There are advantages to using systems that manage both document content and metadata in the same database: Users Management System Document Document Meta...
... The logical and physical implementation of adatabase necessitates that the data requirements be defined What types of data (at a high level) are going to be stored? " Explicit The data requirements ... to perform a function or task Each functional data requirement is directly traceable to an actor and an object within a use case Nonfunctional data requirements A nonfunctional data requirement ... the solution’s overall data design If a solution has no data requirements, it has no need for data storage, let alone a logical data organization Determining the functional data requirements from...
... Module 3: Usinga Conceptual Design for Data Requirements Activities Activity 3.1: Identifying Data-Related Use Cases and Data Requirements In this activity, students will determine data requirements, ... be able to: • Discuss use cases, data requirements, and requirements validation as they relate to conceptual design for data systems ! To prepare for the activity • Review the activity and anticipate ... Many students with database backgrounds will want to think and work in the physical data model Remind them that, at this point, the work is still in the conceptual phase THIS PAGE INTENTIONALLY...
... The logical and physical implementation of adatabase necessitates that the data requirements be defined What types of data (at a high level) are going to be stored? " Explicit The data requirements ... to perform a function or task Each functional data requirement is directly traceable to an actor and an object within a use case Nonfunctional data requirements A nonfunctional data requirement ... the solution’s overall data design If a solution has no data requirements, it has no need for data storage, let alone a logical data organization Determining the functional data requirements from...
... global database name (the name of your database) , which uses the format database_ name .database_ domain, as in customer.us.trubix.com The database domain name is the domain where the database is located, ... think about when managing database objects CRITICAL SKILL 3.7 Manage Database Objects A large part of your job as a DBA will be to manage the objects that exist in adatabase Let's look at the ... Oracle database It creates and maintains the network connection, and also exchanges data between the application and the database Oracle networking plays a critical role in performance and availability...
... lợi, giai đoạn kinh tế khó khăn, tỷ trọng lớn giao dịch M &A giao dịch bán doanh nghiệp có can thiệp chủ nợ quan quản lý nhà nước Số liệu Bloomberg cho thấy phần ba giao dịch M &A lớn 2008 có can thiệp ... youtemplates.com | Website chia sẻ kiến thức Đối với bên mua, công ty tư vấn tài giúp xác định giá trị cộng hưởng sau giao dịch M &A, tạo tảng cho mức giá mua hợp lý Thứ hai, khác với thời ... can thiệp tham gia phủ Thứ ba, M &A thị trường, có khác tác động khủng hoảng kinh tế toàn cầu quốc gia biến động lớn tỷ giá đồng tiền, có nhiều M &A với bên bán bên mua công ty từ quốc gia khác Ví...
... Triều Tiên bị chia cắt, hình thành nhà nước: Đại Hàn Dân Quốc (Ph a Nam); CHDCND Triều Tiên (Ph a Bắc) + Kinh tế nước tăng trưởng nhanh II Trung Quốc: Sự thành lập nước CHND Trung Hoa thành tựu 10 ... Văn h a giáo dục: Ngày phát triển - Đối ngoại: + Khôi phục bình thường h a quan hệ với nước (Liên Xô, Mông Cổ, Việt Nam) + Mở rộng hợp tác với tất nước + Thu hồi Hồng Kông (1997) Ma Cao (1999) ... Hoa: - Từ 1946 1949 diễn nội chiến Quốc dân đảng Đảng Cộng sản - Năm 1949 nội chiến kết thúc => Ngày 1/10/1949, nước CHND Trung Hoa đời ý ngh a việc thành lập - ý ngh a: nước CHND Trung Hoa?...
... tan nhiều nước III TÍNH CHẤT H A HỌC : Phản ứng với Natri : Giải phóng H2 ↑ CH2 OH CH2 ONa OH + 3Na CH2 Học sinh viết phản ứng với _ nhóm OH lúc to OH CH H ONa + 2 CH2 CH ONa Phản ứng với Axit ... ( II) Glyxerat (màu xanhlam suốt) Trong công nghiệp Glixerin tổng hợp từ Propylen qua giai đoạn sau : o 450 −500 C CH2 = CH − CH3 + Cl2 CH2 = CH − CH2Cl + HCl → ( AlylClorua ) → CH2 = ... OH P R _ COONa | O _ _ _ to CH2 O C R' + 3NaOH → CH _ OH + R "_ COONa P | O CH2_ OH R'_ COONa CH2_ O _ C _ R" Muối Na P Glyxerin Axit hữu O Trang CHƯƠNG III : GLYXERIN – LIPIT Phương pháp...
... nơi để miền liên lạc với nhau. Progress List achievements and progress since last status update was given Address schedule implications Highlight those things that made progress possible Một ... rộng 4km, chia bắc nam bán đảo thành miền Ngày 27-7-1953, theo hiệp định đình chiến kí kết, bên đồng ý di rời quân đội xa cách lãnh thổ miền hai km, Trong danh giới, gần bờ biển ph a tây bán đảo ... làng Bàn Môn Điếm Qua hình ảnh sau , nhận xét phát triển kinh tế khu vực Đông Bắc á? Đài Loan Tên l a (Triều Tiên) Thủ đô Xơ Un ( Hàn Quốc) Chương III Các nước á, Phi, Mĩ la tinh (1945 2000)...
... NHA ĐẶC KHU MA CAO TỪ NGÀY 01-12-1999 QUỐC KỲ MA CAO TỪ NGÀY 01-12-1999 MA CAO – TRUNG QUỐC -Vì sau Chiến tranh giới thứ hai bán đảo Triều Tiên lại xuất hai nhà nước? Bán đảo Triều Tiên bò chia ... HOA THAY ĐÀI LOAN Ở HỘI ĐỒNG BẢO AN LIÊN HIỆP QUỐC Tháng – 1972 Tổng thống Mĩ Níchxơn sang thăm Trung Quốc mở đầu quan hệ theo hướng h a dịu hai nước TỔNG THỐNG MĨ NIXON VÀ GIANG THANH Sau Mao ... 1999 Ma Cao trở chủ quyền Trung Quốc QUỐC KỲ HỒNG CÔNG TỪ NGÀY 01-7-1997 HỒNG CÔNG VẪN LÀ THUỘC Đ A C A ANH ĐẶC KHU HỒNG CÔNG TỪ NGÀY 01-7-1997 QUANG CẢNH Ở HỒNG CÔNG MA CAO LÀ THUỘC Đ A C A BỒ...
... SQL statements in a SQL Server data source XxxDataReader Reads a forward-only, read-only stream of data from a data source For example, the SqlDataReader class can read rows from tables in a SQL ... by using the data definition language (DDL) and data control language (DCL) ! Execute a command that modifies data by using the data manipulation language (DML) ! Required materials Build a command ... Execute a command that defines database structure and permissions by using the data definition language (DDL) and data control language (DCL) ! Execute a command that modifies data ! Use transactions...
... restoring adatabase archive ! To prepare for group activities and labs In this procedure, you restore the Market database, which is a cab file type Start Analysis Manager In the left pane, expand ... is to create calculated members Calculated members add the calculating ability of a spreadsheet to an online analytical processing (OLAP) database Delivery Tip Because students have already been ... to create calculated members Calculated members add the calculating ability of a spreadsheet to an OLAP database Delivery Tip ConstantNumberD.txt in C:\MOC\209 3A\ Demo\D03\ Answers contains the...
... 50 Activity 6.3: Using Models Exercise 1: Using Models ! Discuss ways that models can be used to relate information • As a class, answer the following questions: a How models assist in translating ... in translating a general description into structured requirements? b How could models be used to describe business processes? c How can static models be used to relate information about business ... static models be used to relate information about business processes? d How can dynamic models be used to relate information about business processes? ...
... C# applications Name variables according to standard C# naming conventions Declare variables by using built-in data types Assign values to variables Convert existing variables from one data type ... that data in a variable Before you use a variable, you must define it When you define a variable, you reserve some storage for that variable by identifying its data type and giving it a name After ... compound assignment operator shorthand Lead-in It is very common to need to add or subtract a value to a variable rather than assigning it a brand new value Adding a value to a variable is very...
... Creating a DataReader ! Reading Data from a DataReader ! Demonstration: Accessing Data Using DataReaders ! Using DataSets vs DataReaders The benefit of usinga DataSet is that it gives you a disconnected ... accessing databases from ASP.NET is different depending on whether you use a DataSet or a DataReader DataSet Create adatabase connection Store query in DataSetCommand DataReader Create adatabase ... DataReaders: SQLDataReader for SQL data, and ADODataReader for ADO data The DataReader object is database specific The behavior for the SQLDataReader may differ from the behavior for the ADODataReader,...
... containing the image from the database Create a SQL statement to retrieve the required image from the database and retrieve the image usinga DataReader A DataTable or DataSet filled usinga DataAdapter ... shown in Example 7-15 Example 7-15 File: ADOCookbookCS0707b.aspx.cs // Namespaces, variables, and constants using System; using System.Configuration; using System.Data; using System.Data.SqlClient; ... image from the database and serves it to the Image control on the web page that the client sees The following steps outline the required tasks: Create a web page that outputs a binary stream...
... System.Data; using System.Data.SqlClient; private DataSet ds; private SqlDataAdapter da; private BindingManagerBase bm; // private void DisplayDatabaseImageForm_Load(object sender, System.EventArgs ... DisplayDatabaseImageForm.cs // Namespaces, variables, and constants using System; using System.Configuration; using System.Drawing; using System.Windows.Forms; using System.IO; using System.Data; ... that are bound to the same data source so that they display information from the object within the data source, such as a row in a DataTable The BindingContext class is used to instantiate a...
... will make security and administration much easier Limit the Access Point’s broadcast area If the AP is broadcasting beyond a range where you need it to operate, reduce its signal strength and/or ... IP addresses that only they use You might also be able to map a specific IP to each laptop by using the MAC address as a further way of tracking down a rogue connection more easily Network Access ... Active Directory domains and worked with enterprise applications such as SQL Server, Exchange and SMS As a Microsoft Certified Trainer, he has also bee able to participate in some beta programs...
... XPath ! Work through as many examples of XPath expressions and uses of XPath as you can so that you can give participants additional ideas about the uses of XPath To understand XPath, participants ... element and attributes, such as the element name or the attribute contents By using the data returned from pattern matching, you can perform calculations and exchange data between data islands and applications ... gain an understanding of XML Path Language (XPath) and how you can use XPath to locate parts of Extensible Markup Language (XML) documents and navigate through a document that is represented as a...