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Consider this scenario. You have two branch offices using IP telephony with CallManager 2.4. To handle
admissions control between the two offices over a WAN, which of the following solutions will work?
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CallManager 2.x puts call detail records (CDRs) in Access or an OBDC database that is readable by most billing
packages, but does not provide direct billing itself.
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JSP offers a number of advantages over other server−side scripting languages − as you've already seen,
performance is just one of them. And this performance edge becomes particularly important when you
combine it with another important benefit − the ability to seamlessly connect to a variety of database servers.
By offering seamless database connectivity (okay, it's not as transparent as the database connectivity available
in PHP, but it's still pretty good!) in combination with faster response times, JSP allows developers to build
complex, scalable, data−driven Web applications while simultaneously enjoying short development cycles....
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Over the past few weeks, you've learned a great deal about the various control structures and objects available
in JSP. You've see how to retrieve information posted in an online form, and connect your JSP document to a
database for dynamic content generation.
This week in The JSP Files, we're going to tackle yet another very interesting topic − the problem of
maintaining state on a Web site. We'll be looking at two common solutions to this problem − cookies and
server−based sessions − and using simple examples to illustrate the JSP constructs available to help you
identify and track client requests on your Web site.
You'll...
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No programmer, no matter how good (s)he is, writes bug−free code all the time. And so, most programming
languages come with built−in capabilities to catch errors and take remedial action. This action could be
something as simple as displaying an error message, or as complex as heating your computer's innards until
they burst into flame (just kidding!)
Over the next couple of pages, we're going to look at some of the error−management techniques available in
JSP, and also demonstrate some of the JSP directives used to integrate standalone JavaBeans into your JSP
scripts....
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Over the past few weeks, we've taken you on a guided tour of the intricacies of JSP, beginning with basics
like conditional statements and loops, and quickly moving on to more complex things like form processing,
session management, and error handling.
But all good things must come to an end − and so, in this final episode of The JSP Files, we'll be briefly
touching on a few other facets of this powerful server−side scripting language.
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In connection with the Firebox X appliance only, a WatchGuard licensed product. It should not be applied to other
WatchGuard Products, or used in lieu of the WatchGuard logo, on WatchGuard Corporate pieces.
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You have purchased one of the Troy Technologies USA Study Guides.
This study guide consists of a selection of questions and answers similar to
the ones you will find on the official A+ Certification exams. All you need
to do is study and memorize the following questions and answers...and you
will be ready to take the exams. Remember, we guarantee it!
Average study time is 10 to 15 hours. Then you are ready.
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Welcome to Report Development Tools, the second book in the three-volume Reporting Made
Easy series. In book 1, we presented the tactical approach to reporting and explored basic
R/3 reporting concepts. Building on the material covered in the first book, this book focuses
on creating reports with standard R/3 tools.
In this book, we begin by reviewing the process of choosing a report development tool.
Later, we provide information on each of the reporting tools to help you use them
efficiently.
In this book, we not only cover the core report development tools that were highlighted in
book 1, but also several tools you may have only heard...
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In this section you will learn about the core set of report development tools in the
R/3 System. The material presented here will help you:
Decide which report development tool best fits your needs
Understand the nuts-and-bolts of core R/3 report development tools
Discover “tips and tricks“ on getting the most out of the report development
tools (for advanced developers)
Know where to find more information on the tools
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In Fundamentals of Reporting, the first book of this three-volume guidebook series, we
presented a methodology to help you choose a report development tool that fits your
reporting needs. Chapter 6 (book 1) showed how the process of selecting the right report
development tool is an integral part of the tactical approach to reporting.
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In this chapter, you will learn about ABAP Query, a tool that lets you present data from
database tables in report lists. Before getting into how you can use ABAP Query to create
reports, it is important to understand its features and basic organization.
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In this chapter you will learn about Report Painter/Report Writer, tools that let you report
on data from multiple applications. Before jumping into how you can use Report
Painter/Report Writer to create reports, it is important to understand its features and basic
organization.
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Drilldown reporting contains interactive functionality that lets you analyze the data
collected in your application or information systems. Compared with other reporting tools,
Drilldown offers greater flexibility in mining data. You can slice and dice data without the
restrictions of formatted and fixed reports.
Before jumping into how you can use Drilldown reporting to create and use reports, it is
important to understand its features and basic organization.
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The LIS performs the following functions:
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Flexible analysis gives you an adaptable way of combining and aggregating key figures to
suit user requirements. This flexibility helps meet the information needs of users at different
levels in an enterprise. For example, flexible analyses can provide administrators with
detailed information and management with aggregated information. You can also define
additional key figures by applying mathematical formulas to existing key figures.
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A component of SAP’s New Dimension product, the Business Information Warehouse (BW)
is an enterprise-wide information hub. It enables you to analyze data from R/3 applications
or any other business application, including external data sources such as databases and the
Internet. The SAP Business Information Warehouse also offers easy integration with other
New Dimension products, such as the SAP Advanced Planner and Optimizer (SAP APO),
the SAP Business to Business (SAP B2B), and the SAP Strategic Enterprise Management
(SAP SEM). Additionally, the Business Information Warehouse is a core element of SAP’s
MySAP.com’s reporting strategy....
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Bungee Software, Inc. develops and markets games for personal computers. Best-selling
titles such as Portal Kombat, Barrio Brothers, and Kung Fu Grandma have helped Bungee
Software become a leading supplier of computer games. However, the company is
currently facing increased competition from Pixialated, Inc. To protect its market share,
Bungee Software has formed a task force to explore ways to streamline its sales processes.
The company has discovered that collecting and disseminating sales data to executives
consumes considerable time and resources. The task force believes that easier access to
sales and profit analysis information would save time and help executives with salesplanning
activities....
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Before you start building a query, it is important to have a clear understanding of the user
requirements. For instance, Bungee Software executives primarily request sales revenue and
gross profit data, grouped by organization, product, customer, and sales employee. Thus,
the relevant characteristics are Sales Organization, Distribution Channel, Division, Material,
Material Group, Customer, and Sales Employee. The relevant key figures are Sales Revenue
and Gross Profit. Users can include key figures and characteristics in one or more queries....
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In the previous two chapters (see graphic below) you learned how to create queries and
insert them into a workbook. In this chapter you will see how to use the BEx Browser to
access and execute workbooks.
The following prerequisites must be met before you can execute workbooks from the BEx
Browser:
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SAP delivers DemoCubes containing examples of various analyses, including both data and
formatted reports. The DemoCubes are easy to load and give users an overview of BW
reporting. You can activate the configuration of DemoCube data (see below) and upload the
data from flat files, regardless of whether or not you have connection to an R/3 System. You
can execute workbooks contained in the DemoCube to better understand BW functionality.
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In the preceding chapters you learned about the different report development tools
available in the R/3 environment. This chapter introduces the basics of SAP’s programming
language, Advanced Business Application Program (ABAP), which can be used to build
custom reports. This chapter is structured differently than the others. It does not present all
the features of ABAP—we leave that to the online documentation. Instead, we focus on
helping you build an ABAP report using templates.
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If it becomes necessary to write ABAP code to create your reports, then consider using the
ABAP List Viewer (ALV) to simplify your development. Available in the R/3 System since
Release 3.1, the ABAP List Viewer supports many of the standard R/3 reports. The ALV
provides additional program code you can quickly add to any custom report for any SAP
module.
Many reports developed for Release 4.0 (and later) utilize the ABAP List Viewer.
Additionally, many older standard R/3 reports (and reporting tools) have been modified to
include the ABAP List Viewer....
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Extended Export of Lists (XXL) helps achieve a tighter integration between the R/3 System
and PC applications. XXL is an R/3 component that uses Microsoft Excel to display and
manipulate list objects from R/3 applications.
The XXL has two primary goals:
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The SAP Open Information Warehouse (OIW) unifies the various information systems
within the R/3 System into a single system. It pools various disparate information systems
into a single, easy-to-use “information warehouse.”
You can use the OIW to gain an overview of information units across the R/3 System. With
the OIW you can overcome the boundaries that tend to exist among different information
systems by easily combining particularly relevant information units into queries (for
example, a sales report that combines stock and purchasing data, or a sales report that
includes costing/profit information). All connected information systems automatically
supply business data to the OIW....
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SAP Web Reporting is a Web-RFC application that enables World Wide Web users with
proper authorization to get immediate access to information in the R/3 System. Remote
Function Call (RFC) is the name for a link into the R/3 programming structure.
By placing URLs in web pages, you can:
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The purpose of this appendix is to provide technical information to developers using the
Logistics Information System (LIS). We provide here a list of the available information
structures which are within the “SAP name space”—structures numbered between S001 and
S500. We list the structures according to the application area for which they were created.
The short descriptions provided are general; therefore, we recommend further consideration
of the structures to determine which ones are appropriate for your use....
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In chapter 4, Drilldown Reporting, you learned how to create a two-axis form report in
Profitability Analysis (CO-PA). This appendix offers a different perspective on Drilldown
reporting: Using the Executive Information System (EIS) to create a one-axis form report.
Since the EIS is used across more applications than CO-PA, it is worth understanding how
Drilldown reports can be created in the EIS. To better understand the basics of Drilldown
reporting, you may find it helpful to first review the material presented in chapter 4....
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ABAP Workbench tool that allows users who have little or no knowledge of ABAP,
tables, or field names, to define and execute their own reports.
To determine the structure of reports in ABAP Query, users enter text, then select
fields and options. Fields are selected from functional areas and can be sequenced
numerically.
There are three types of reports available:
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Please notice, that the whole projects are already created, you don’t have to do this by
yourself. However, this tutorial will help you to get a better start using the components.
First, create a new project and save it as ServerUnit.pas respectively Server,dpr. Then add a
new project to the project Group and save it as ClientUnit.pas and Client.dpr. Create a new
unit csGlobals.pas and add csGlobals to the uses section of both, client and server.
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