creating and querying views

... Handbook, the Nutshell Handbook logo, and the O’Reilly logo are registered trademarks of O’Reilly Media, Inc Writing and Querying MapReduce Views in CouchDB, the image of a Pomeranian dog, and ... www.it-ebooks.info Writing and Querying MapReduce Views in CouchDB www.it-ebooks.info www.it-ebooks.info Writing and Querying MapReduce Views in CouchDB Bradley Holt Beijing • Cambridge ... handful of views, each with a handful of rows You will want to consider the storage implications of the views in you database as you will likely have more views, each with more rows CouchDB views...

Ngày tải lên: 24/04/2014, 16:27

... p.FirstName"; EntityCommand cmd = conn.CreateCommand(); cmd.CommandText = query; using (EntityDataReader rdr 76 CHAPTER ■ QUERYING THE EDM = cmd.ExecuteReader(System.Data.CommandBehavior.SequentialAccess)) ... EntityCommand The EntityCommand is really no different than other provider commands you have used It essentially represents a command that will be executed against an EDM Like other command providers, ... Like other command providers, the EntityCommand has similar properties and events such as the CommandText property and ExecuteReader method The CommandText property points to the Entity SQL statement...

Ngày tải lên: 18/06/2014, 17:20

... XML views are thus called ORA-SS views The difference between XML views and ORA-SS views are as follows: • XML views denote the XML documents for designed views Chapter Introduction • ORA-SS views ... model for the design and query of XML views In summary, using a conceptual model for designing and querying XML views not only validates XML views, but also provides a fast and user friendly approach ... valid XML views, and devise two methods to automatically generate query expressions for XML views These techniques are introduced below: • Design valid XML views: Existing systems for XML views only...

Ngày tải lên: 16/09/2015, 17:14

... SQL Server tượng quản Transact-SQL scripts and stored procedures: sử dụng thủ tục lưu trữ hệ thống phát biểu ngôn ngữ truy vấn liệu TransactSQL RDBMS and Data Management/ Session 7/5 of 25 Xem ... trang phục hồi đến vị trí gặp lỗi Hỗ trợ việc tái tạo giao dịch Hỗ trợ giải pháp máy chủ standby RDBMS and Data Management/ Session 7/18 of 25 Nhóm tập tin ghi vết giao dịch  Thêm tập tin ghi ... source_database_name [;]  RDBMS and Data Management/ Session 7/22 of 25 Bản chụp sở liệu Bản chụp đượcchụp phục Dữ Tạo đượckhôi đổi liệu sửa Tạo CSDL RDBMS and Data Management/ Session 7/23...

Ngày tải lên: 01/09/2012, 09:09

... window and choose a command from the Refactor submenu You can use the Undo command to roll back all the changes in all the files that were affected by the refactoring 26 Chapter Creating and Editing ... command removes the bookmark F2 30 Description of Command Next Bookmark Go to the next bookmark Chapter Creating and Editing Files Using NetBeansTM 5.0 IDE Keyboard Shortcut Description of Command ... the new class and then click Open in Editor You can now modify the class in the Source Editor and save it The new class is now available in the New File wizard 22 Chapter Creating and Editing Files...

Ngày tải lên: 03/10/2013, 03:20

... when creating and managing trees and forests in Windows 2000 ! Apply best practices to creating and managing trees and forests in Active Directory Module 10: Creating and Managing Trees and Forests ... 10: Creating and Managing Trees and Forests Overview Slide Objective To provide an overview of the module topics and objectives ! Introduction to Trees and Forests Lead-in ! Creating Trees and ... that can occur when creating and managing trees and forests in Windows 2000 ! Apply best practices to creating and managing trees and forests in Active Directory In the hands-on labs in this...

Ngày tải lên: 26/10/2013, 23:15

... use of Internet and intranet content and business data Module 4: Creating and Deploying Digital Dashboards Overview Slide Objective To provide an overview of the module topics and objectives ... installed at your site, create and delete digital dashboards and Web Parts, set properties of digital dashboards and Web Parts, and set permissions on digital dashboards and Web Parts For more information ... Synchronize, and then click Offline Folder Settings In the Offline Folder Settings box, expand Public Folders and Favorites, and then click the check box next to the folder you added to Favorites, and...

Ngày tải lên: 27/10/2013, 07:15

... whats, whens, and wheres of your study activities—the topics of the rest of this chapter As you may have guessed, the creation and implementation of a study plan fits hand in hand with successful ... to your parents, and enhance your plan together Creating and Implementing a Study Plan 83 HOW TO STICK TO YOUR STUDY PLAN Sticking to your study plan may not always be easy, and it will require ... tests and class work assignments Rework past assignment problems and tackle sample problems from the test sponsor Visit testing websites and practice skills online • Keep a list of key topics and...

Ngày tải lên: 02/11/2013, 15:20

... PURPOSES ONLY 26 Module 6: Creating and Manipulating Sets Head and Tail Functions Topic Objective To describe Head and Tail functions ! Head Function $ Lead-in The Head and Tail functions extract ... Online to find and learn unfamiliar functions BETA MATERIALS FOR MICROSOFT CERTIFIED TRAINER PREPARATION PURPOSES ONLY vi Module 6: Creating and Manipulating Sets In both Books Online and the Functions ... function and the NON EMPTY keyword Describe the syntax for each and explain when to use each BETA MATERIALS FOR MICROSOFT CERTIFIED TRAINER PREPARATION PURPOSES ONLY Module 6: Creating and Manipulating...

Ngày tải lên: 04/11/2013, 13:15

... which methods and properties are shared by movie clip and text field instances In addition to the properties and methods discussed thus far, text fields have numerous unique methods and properties ... property determines whether a text field expands and contracts its borders automatically to accommodate the amount of text it contains A text field's width and height are normally set using static ... text field named movingField_txt, placed initially at x/y positions of 150 and 80, respectively, and with a width of 200 and a height of 20 Using a with statement that references movingField_txt,...

Ngày tải lên: 07/11/2013, 15:15

... Module 5: Creating and Manipulating Trees Using DOM 19 ! Run your DOM application from the command line Click Start, and then click Run Type cmd, and then click OK to open a command prompt window ... platform-independent and language-independent standard developed by W3C for navigating and manipulating Web documents, including XML and HTML c It is a platform-independent and language-independent standard ... base classes and extended classes Are XmlNode and XmlNodeList examples of base classes or extended classes? XmlNode and XmlNodeList are examples of base classes Module 5: Creating and Manipulating...

Ngày tải lên: 10/12/2013, 16:15

... Steps Expand Administrative Groups b Expand First Administrator Group c Expand Servers d Expand your_servername Expand Protocols f Expand SMTP g Right-click Default SMTP Virtual Server, and then ... performed at the same time a Expand Northwind Traders (Exchange) b Expand Administrative Groups c Expand First Administrative Group d Expand Routing Groups e Expand Group# Routing Group f Right-click ... remote routing group, click No a Expand Northwind Traders (Exchange) b Expand Administrative Groups c Expand First Administrative Group d Expand Routing Groups e Expand First Routing Group f Right-click...

Ngày tải lên: 10/12/2013, 16:15

... Default screen / MCAD/MCSD XML Chapter 3: Web Services and Server Components Development with Visual Basic NET / Lind / 222653-6 / Chapter Creating and Managing Microsoft Windows–Serviced Components ... of COM components in production, and a large number of applications use MTS and Component Services So, what are you to do? Throw away all the COM components and rewrite them in Visual Basic NET? ... Default screen / MCAD/MCSD XML Chapter 3: Web Services and Server Components Development with Visual Basic NET / Lind / 222653-6 / Chapter Creating and Managing Microsoft Windows–Serviced Components...

Ngày tải lên: 11/12/2013, 14:15

... materials: ! Microsoft PowerPoint® file 1933A_02.ppt ! Module 2, Creating and Customizing E-Commerce Web Sites” ! Lab 2, Creating and Customizing a Home Page Using Site Manager” Preparation Tasks ... elements can enhance the look and feel of the page Discuss and demonstrate how Site Manager enables site designers to customize the content, layout, design, and header and footer of a Web site home ... has been created Module 2: Creating and Customizing E-Commerce Web Sites Overview Topic Objective To provide an overview of the module topics and objectives ! ! Creating the Home Page of a Web...

Ngày tải lên: 11/12/2013, 14:15

... Represents commands, command options, and portions of syntax that must be typed exactly as shown It also indicates commands on menus and buttons, icons, dialog box titles and options, and icon and menu ... strategy for the course and presentation tips and caveats To open the presentation, on the Trainer Materials Web page, click Trainer Preparation Presentation viii Creating and Customizing Team ... 49 Module 3: Creating a Custom Team Folder Template Overview Introduction to Creating a Custom Template Creating a Personal Folders File Creating a Folder Home...

Ngày tải lên: 11/12/2013, 14:15

... 4: Creating and Managing Storage Groups and Stores 23 # Creating and Managing Storage Groups and Stores Topic Objective To explain how to create a storage group, create and configure stores, and ... understand where files are stored and the various file extensions that ESE uses Make sure students understand how to use log files and circular logging ! Creating and Managing Storage Groups and ... PREPARATION PURPOSES ONLY Module 4: Creating and Managing Storage Groups and Stores Overview of Stores Topic Objective To define stores and explain how to mount and dismount stores Exchange 2000...

Ngày tải lên: 21/12/2013, 05:18

... users, and mail-enabled users, contacts, and groups ! Configure users, groups, and contacts ! Manage recipient objects by creating additional e-mail addresses, by applying rights and permissions, and ... users, and mail-enabled users, contacts, and groups ! Configure users, groups, and contacts ! Manage recipient objects by creating additional e-mail addresses, by applying rights and permissions, and ... Properties dialog box a Expand Northwind Traders (Exchange), expand Servers, expand your_servername and then expand First Storage Group b Right-click Mailbox Store (your_servername), and then click Properties...

Ngày tải lên: 21/12/2013, 05:18

... 86 Activity 10.1: Creating and Distributing Preliminary Components Exercise 1: Creating Preliminary Service Type Based Components (10 minutes) ! ... User Services component, an Invoice Business Services component, and an Invoice Data Services component Activity 10.1: Creating and Distributing Preliminary Components 87 Exercise 2: Distributing ... high-level service Authorize Card could be broken down into a specific user service, business service, and data service After all high-level services have been decomposed into their appropriate service...

Ngày tải lên: 21/12/2013, 06:16

... and event and have raised the event But you did not handle the event! The next step is to create and register the callback to handle the event for us Callbacks When an event is raised, the handlers ... event handler The first step is to declare the event handler class and a method to receive the event, as in this code segment ' Declare the event handler class and method Public Class CharHandler ... control, or the loading of a form These types of events and event handlers should be familiar to all VB and VB NET developers The event and event handler can be used as a method of communicating between...

Ngày tải lên: 21/12/2013, 19:15