Designer

SAP BO Reporting and analysis applications

SAP BO Reporting and analysis applications

SAP Business Objects Business Intelligence offers a number of different tools for reporting and analysis.

Those are:

Crystal Reports - for advanced, pixel-perfect static reporting, provides a wide variety of scheduling and

delivery options and integrates easily with .NET and Java applications.

Web Intelligence - powerful analysis tool which offers interactive reporting and analysis for information

consumers. With Web Intelligence users can query the organization's databases using everyday business

vocabulary without having to understand the technical way the information is stored. Web Intelligence is

accessed through the BusinessObjects portal InfoView via an internet browser which allows users to share

documents with other users.

Web Intelligence can also be used offline as Web Intelligence Rich Client, a standalone Microsoft

Windows application that lets continue to work with Web Intelligence documents offline (no InfoView

connection available) and Web Intelligence is deployed without installing BusinessObjects Enterprise

servers or an application server.

Desktop Intelligence - analysis and reporting tool which enables offline reporting and works in a client-

server architecture. It has been replaced by Webintelligence and Webintelligence Rich Client

Voyager - OLAP analysis tool. Voyager is an application designed for business analysts which analyze data

stored in OLAP data sources. It provides many sophisticated data analysis methods along with advanced

charting features such as bubble, radar and scattered charts.

Crystal Celsius - interactive graphical visualization reporting tool which uses Flash technology to

create rich dashboards, interactive reports and what-if analysis. It is a presentation tool that bases its

source data on excel spreadsheets and visualizes the data as interactive presentations with interactive

charts and what-if scenarios.

BusinessObjects Data Services

BusinessObjects Data Services is a complex platform for the data integration process and constitutes the latest

version of Business Objects application.

In comparison with previous versions of BO ETL (BusinessObjects Data Integrator), a Data Quality module is the

integral part of Data Services.

The SAP BusinessObjects Data Services platform has a modular structure and consists of the following tools:

Data Services Designer

It is a fat-client application that enables the data workflows which are classified in tasks to be monitored. Data

Designer helps define connections with the various data sources that are stored as separate data sources (Data

Source) and all changes in a given connection are updated once and any other occurrences of data sources will

be updated automatically.

BusinessObjects Data Services application offers a number of pre-defined transformations and functional objects

that allow modeling of the ETL flows.

Among other, these objects are:

data merging (MERGE),

column mapping (QUERY),

performance of SQL queries (SQL),

validation of records (VALIDATION),

comparison of table contents (TABLE COMPARISION),

Parent-child relationship management

Surrogate and natural keys generation

conditional expressions which model the data flow

There is also a possibility to programme specialized functions with the use of the particular script language.

Thanks to those functions it is possible to manage data operations, refer them directly to the data sources and

communicate with controls and objects.

Any data flow that is already defined and loaded into the repository can be used repeatedly and constantly.

Using Data Designer gives the opportunity to design and monitor the executions of the data flows.

Management Console

This application is available from the internet browser (Internet Explorer and Firefox) and consists of the

following functional modules:

Administrator

This module is designed for the ETL platform and the application repository management and for scheduling and

monitoring ETL jobs. Each of the tasks processed by the ETL server generates log file that is available for a given

period of time. The administrator is allowed to access the transformed tasks and check the details such as starting

and finishing time of the task, execution time and the status of the data.

The monitoring process can show incorrectness of some tasks (on a log-level) which delivers specific reports of

these errors (from the ETL server or database). There is also a possibility of defining our own reports using the

script language. ETL tasks can be executed on demand or using a schedule. Schedules can vary from simple to

advanced with the use of Data Services scheduler or BusinessObjects Enterprise platform scheduler ( available in

the BOE BI portal).

Auto Documentation

This module generates the ETL projects documentations (rft/pdf) with required level of specifications.

Data validation

It allows to preview data validation on the basis of the defined rules and estimation and identification the

potential errors or inconsistencies of the data source

Impact analysis and Data Lineage Analysis

This module integrates metadata of the SAP Business Objects platforms from the source to the report. It allows

tracing a given raport element or value back to the source system and find out what transformations has been

performed to calculate this value.

Operational Dashboard

This module presents statistics and history of the ETL server tasks as functional dashboard. The user has an

opportunity to preview the execution status of the tasks with the detailed information in the defined period of

time.

Data Quality Reports

This module allows to review the predefined set of reports. Reports are generated during the ETL jobs

implementing the Data Quality data processing.

Central Repository

BusinessObjects Data Services solutions are built based on a central repository which is independent from the

local repositories of the ETL developers. Without the necessity of installation of the additional modules, it

supports the team work in the ETL projects. The central repository allows adding tested scripts and then import

them to local repositories or check them out and open them in exclusion mode. Versioning is also fully

supported.

SAP BO Strategy management and Enterprise Performance Management

SAP Business Objects implements strategy management and Enterprise Performance Management

mainly through the following two products: SAP Strategy Manager (SSM) and Business Objects

Performance Manager (PM) and also with Cartesis for financial dashboards and scorecards and XCelsius

for interactive dashboards based on rather small data volumes.

Basically, the SAP roadmap shows that SAP Strategy Management (formerly known as Pilot Works) will

be the replacement for the BusinessObjects Performance Management module.

Enterprise Performance and Strategy Management applications offer the following tools, applications and

methods:

Balanced Scorecards (BSC) - a strategic performance management tool for indicating whether the goals,

vision and strategy of smaller-scale operational activities are aligned with the organization's big-scale

objectives.

A typical Scorecard uses 4 general perspectives: Financial perspective, Customer perspective, Internal

process perspective and employee perspective (also referred to as innovation and learning).

Key Performance Indicators (KPI) - based on a strategy map and strategic objectives, strategic

performance metrics or KPIs are used to track performance and identify trends. The performance indicators

are usually implementing the red-orange-green status notation and the underlying information is linked to

reports containing related, more detailed information.

Dashboards - the whole business intelligence environment can be visualized with an intuitive interface

with rich graphics capabilities to quickly create visually appealing dashboards. Dashboards are personalized

which enables business users to self-assemble and customize the content to meet their expectations.

Initiatives view - which helps assign participants and owners to a given strategic objective and assign

priorities to projects and their milestones.

Rules, warnings, events monitoring and suggestions help identify and react quickly on potential threats

The structure of an organization can be linked through scorecards and KPI's to a particular division or a

single employee.

Business Objects Universe

The BusinessObjects universe is a business representation of organization's data that helps end users access

data autonomously using common business terms and it isolates business users from the technical details of the

databases where source data is stored. Universes are made up of objects and classes that are mapped to the

source data in the database and accessed through queries and reports.

Users retrieve data using descriptive terms used in the business environment with the company's business

terminology.

Universe is a semantic layer that maps complex data into descriptive business terms used across the organization,

such as product, customer, region, revenue, margin or costs.

Benefits of using Universes

The main benefits that come with Universes are:

Separate business and IT responsibilities - only the metadata modeler (universe designer) needs to know

SQL and understand the complex database structure.

The Universe Designer application allows users to create universes in a simple, intuitive graphical

environment.

Data security - data exposed by the universe can be limited to a specific group of users.

Maintenance of the universe is easy

End-users can use a simple interface to create reports and analysis and work with consistent business

terminology.

Tutorial lessons

1. Universe concepts - BusinessObjects Universe concepts and basics

2. Universe designer - a graphical tool for creating universes in the BusinessObjects environment

3. Working with Universe designer - explains how to use the Designer environment and how to perform

basic tasks

4. Adding tables, first step in a schema design process

5. Creating joins between the tables, next step in a schema design process

6. Creating dimensions - objects and classes.

7. Creating measures in SAP BusinessObjects universe designer

BusinessObjects Universe concepts

Business Objects Universe file

BusinessObjects Universes are files made up of objects and classes that map source data structure in the

database to the business terms used by the non-IT report authors and analysts.

For reporting and analysis, the business users select the universe they want to use and they build queries in Web

Intelligence, Web Intelligence Rich Client, Desktop Intelligence and other tools.

The query is built by selecting objects defined in the universe, without knowing anything about the underlying data

structures in the database.

Technically, the universe file has an .unv extension and contains the following information:

Connection parameters to a data source - only one source can be defined for a universe. However if

necessary, universes can be joined on a report level (in WebIntelligence for instance).

SQL structures (objects), grouped into classes, which map to actual SQL structures in the database such

as schemas, tables, columns, functions and procedures.

A diagram of the tables and joins used in the database structures that are included in the schema.

Through universes, the business users can access data stored in relational databases, OLAP cubes,

metadata sources, JavaBean data sources and personal data files.

Universe modeling process

The design and scope of a universe schema should always derive from the end-user requirements as it provides

an interface for them to run queries against a source database, create reports and analyze data.

It is absolutely necessary to understand the underlying data prior to starting the universe development

process. This might be a data warehouse model (Star, Snowflake or Fact Constellation schema), Data Mart or a

production OLTP source system.

Every universe contains the following two structures that represent the source data:

Class - is a logical grouping of objects within a universe which represents a category of objects, indicates

the category of the contained objects. Classes can be divided hierarchically into subclasses and represented

as folders on a tree hierarchy in the universe pane.

Object - is a component named with a business naming standard that maps to data in the database or

calls a database function or uses other objects from within the same universe. Each objects can be

qualified as a Dimension, a Detail or a Measure. Objects represent meaningful entities, facts or calculations

used by the business users.

BusinessObjects Universe Designer

Universe Designer is a tool that lets users create, modify, deploy and read definitions of the universes, stored in

the BusinessObjects repository.

BusinessObjects Universe Designer

Universe Designer is a tool that lets users create, modify, deploy and read definitions of the universes, stored in

the BusinessObjects repository.

It is a client application, accessible after the installation in Start -> Programs -> Business Objects XI ->

BusinessObjects Enterprise -> Designer.

A high-level overview of the universe creation process is the following:

1. Analysis of the end-user requirements is the most important task in the process. Users must be

involved in the universe development process as it should fulfill their needs both with the business

language and naming convention and the data that can be accessed.

It strongly advisable to spend most of the universe development time and put much effort in the

Preparing, Analyzing and Planning phases.

2. Log on to the BO Repository and select on of three available options for opening universes: Create

a new universe, Import a universe from the repository, Open a universe directly from the file system.

3. A universe becomes visible in the SAP BusinessObjects platform and is available for reporitng once it

has been exported to the repository. Thus in most cases working with Universe Designer includes

three steps: importing a universe, making changes, then deploying the universe to the repository.

4. Connect to the source database where data is stored using a connection wizard and save the

connection parameters. Universe Designer can store connection definitions to multiple data sources,

however only one connection can be defined for each universe.

5. The database tables and views are selected and browsed through a graphical interface in the Universe

Designer (a schema diagram). The schema diagram interface is used for manipulating tables,

creating joins, alias tables, contexts and resolve loops in the schema definition.

6. An object explorer view provides a windows-explorer-like tree to represent and arrange objects

that map to the columns and SQL structures, represented in the schema view. When building reports

and performing analysis, business users select these objects to run queries against a database.

7. Building the universe inludes the following sub-tasks performed by a developer: Name the universe,

Set up the universe parameters and connect to the data source, Create aliases and contexts, Create

joins, Create classes, subclasses and objects, Define dimensions, details and measures, Define

hierarchies, Define lists of values and help text, Define filters and implement user security.

8. Once the universe has been built, tested and has passed all quality assurance checks it is ready to be

deployed to the production environment.

Working with BusinessObjects Universe Designer

The operational commands can be issued in Universe Designer in a few ways:

Menu options - the menu bar has standard options known from other windows based applications,

which are: File, Edit, View, Insert, Tools, Window and Help

Toolbar buttons - three toolbars are available: Standard toolbar, Editing toolbar, Formula Bar toolbar.

Right-click menus - display on the screen when the right mouse button is clicked. These menus usually

give developers access to options related to the performed task, for instance doing a right-click in the

Universe pane shows a drop-down menu for creating classes and objects.

Universe Designer window

The BO Universe Designer window is split into two main areas:

Structure pane - located on the right-hand side. The place where users insert the database tables and

view the universe structure that generates the FROM and SELECT clauses into a SQL statement.

The structure pane is a dynamic graphical view which can be adjusted easily and navigated with such

commands as zoom, arrange tables option, drag and drop operations, roll-up/unroll tables (show all

columns or table header only). Furthermore, a View table/column values option is available for

gaining a partial view of the data content of the given table or column.

Universe pane (object explorer) - located on the left-hand side, in which users create the classes and

objects seen later when building queries using the given universe. The objects physically point to the

tables from the Structure pane.

Universe designer view with object explorer view (left-hand side) and a schema diagram (in the center)

Schema design: adding tables

A Table Browser a component available in the Universe Designer which allows the designer to select tables

from the target database (it shows a list) and place them on a structure pane, which shows a visual

representation of the physical data structure to which the universe is mapped.

The Table Browser is an independent window that shows a tree view of the tables, views and columns in the

database, which can be easily inserted into the designed schema.

The Table Browser can be invoked using one of the following methods:

Click the Table Browser button.

Select Insert Tables from the menu.

Double-click the background area of the structure pane.

Right-click the Structure pane and choose Tables from the drop-down menu.

Single tables or multiple tables simultaneously can be inserted into the schema (with drag and drop, an

insert button or just double-clicking a table).

The Table Browser can be also used to preview the source data in a table or a column of an underlying

database. To do this, expand a table in the Table Browser, right-click a column or the entire table and click

View Table Values.

To get a better view of the tables in the structure pane, click the Arrange Tables button to arrange tables

horizontally

Schema design: creating joins between the tables

Joins create a relationship between the tables so that the correct data is returned for queries that are run on

multiple tables and ensure that the data is combined in a meaningful way.

If no joins are specified in a database structure, the resulting query produces a Cartesian product, which outputs a

report that joins every column in the first table to every column in the second table.

There are several approaches to defining joins in Universe Designer:

Manually in the schema, graphically by using the mouse to drag a line between columns in separate

tables.

In the Edit Join dialog box - select Insert -> Join from the menu or click the Insert join button.

Using the Join SQL Editor to explicitly type in the join expression.

Joins can also be detected and created automatically. Be careful using this method as it might produce

errors because of the fact that the algorithm uses column names as the key for creating joins.

Join properties

Each join has the following properties to define:

Table1 - table at the left of the join.

Table2 - table at the right of the join.

Operator - defines how the tables are joined. The available operators are: =, !=, >, >=, <, <=,

Between (theta join) or Complex

Outer Join - determines which table contains unmatched data in an outer join relationship.

Cardinality - defines the cardinality for the join.

Shortcut Join

Expression - an editable WHERE clause used to filter the data that is returned when the two joined

tables are included in a query.

Join cardinality

The join cardinality defines how many rows in one table will match those in the other. Universe Designer

uses cardinality to detect and resolve loops.

The cardinality can be:

- One-to-one (1-1)

- One-to-many (1-N)

- Many-to-one (N-1)

- Many-to-many (N-N)

Join cardinality can be set manually or with the automatic detection tool. For efficiency (detection tool

runs 3 queries on every join, which can take a long time) and accuracy (works ok only with totally

normalized data) it is strongly advised to apply cardinality manually.

Schema design: creating dimensions

Dimension objects and classes form Business Objects universes.

Objects in a universe are grouped into classes and each object must belong to a class. Classes can be defined as

folders and can contain subfolders to form a tree hierarchy and break down objects into subsets.

Objects represent meaningful entities, facts or calculations that end users see in the Business Objects end-user

querying tools (WebIntelligence for instance). End-users select objects (or drag them from Query Panel Data Tab

into the Result Objects pane) to build and run queries and reports.

Each object in a Business Objects universe can be one of the following types:

Dimension is a main analysis object in a query. It maps to one or more key columns in a database

(key to a query, not necessarily primary key database columns). Dimension objects can be organized

hierarchically within a class to make default hierarchies for drill-down operations. For example, time

can be a dimension with year-month-day hierarchy.

Detail - provides descriptive detail data about a dimension (maps to one or more columns or

functions). For example, a month name in time dimension can be a detail of month index.

Measure - provides metrics (aggregated numbers) by which dimensions are compared.

To understand the concept better, in the screenshot below there is an example of a store dimension, where:

- Store is the name of the dimension

- Store and Store Details are classes (Store Details is a subclass of Store)

- State, City, etc... are dimension objects

- Zip code and address are dimension details objects

- Extended sales floor size is a measure object Store dimension example

Creating dimension classes and objects

There are several ways to create dimension classes and objects in the Universe Designer:

The easiest way to create classes and objects is simply by dragging the entire table from the

Structure pane into the Universe pane in Universe Designer. It is necessary to review all objects and

set properties like change names, enter descriptions, object classification.

Click an existing class in the Universe pane and select Insert->Class from the menu or Insert Class

from the Editing toolbar or doing a right mouse click.

To create an object, click an existing class in the universe pane and select Insert->Object from the

menu or Insert Object from the Editing toolbar or doing a right mouse click. The Edit properties

window will pop up.

Schema design: creating measures

Measure objects provide calculated numeric information (aggregated numbers) by which dimensions are

dynamically compared. Measures are flexible as the values they store depend on the dimension objects used

with them. Measure object are calculate with one of the aggregate functions.

SAP Business Objects provides the following most commonly used basic types of aggregation:

Sum

Count

Average

Maximum

Minimum

The full set of aggregate functions is listed in the Number Functions selection list of the Edit Select

Statement window.

Sample measures folder

From the technical point of view and speaking the SQL language, whenever a query contains measures with

dimensions, a SELECT with GROUP BY statement is created. Whenever the SELECT statement contains an

aggregate, every dimension column of that aggregate must appear in the GROUP BY clause and measures must

include an aggregate functions (sum, avg, etc.).

There are two levels of aggregation in the SAP BusinessObjects query process: at SELECT level and at projection

level.

Aggregation at SELECT level starts when a query is created by an user, a reporting tool creates the SQL and

sends a SELECT statement to the database. Then the data is returned to a microcube where the first level of

aggregation occurs, the microcube projects the aggregated data onto a report, the SQL is run and the microcube

gets the results.

Aggregation at projection level means that when a query is run and the resultset is loaded into the microcube, all

from that microcube is projected into a table or chart in the report (a block). Therefore, no projection

aggregation takes place.

SAP BusinessObjects Web Intelligence

Web Intelligence is a tool for analyzing the organization's business information and creating ad-hoc reports.

Web Intelligence is a tool for business users which provides an easy-to-use interface for analyzing data in a data

warehouse to help with the decision-making business process.

Its capabilities range from basic and simple to very complex reports and webintelligence allows users to share the

information throughout the enterprise easily.

Business analysts access the information using their everyday business vocabulary without having to understand

anything about the technical way the information is stored in the data warehouse.

Web Intelligence is accessed from the SAP BusinessObjects portal InfoView via an internet browser. Once opened,

users can create and edit Web Intelligence documents and analyze the data displayed in them. With the InfoView

portal those documents can be shared with other users, scheduled, printed out or send via email.

Web Intelligence uses universes (created by datawarehouse developers or modelers) to access the data and

provide a business oriented view of the data. This results in the fact that the users have access directly to the

source database allowing for robust query and analysis options (they are not limited to a personalized OLAP cube

for instance) which helps significantly in responding to everyday questions and resolving problems.

Web Intelligence Tutorial lessons

Web Intelligence query - explains how Web Intelligence queries and retrieves data from the data

warehouse

Web Intelligence Query Filters - restricting data with filters

Designing Web Intelligence Reports

Formulas and Variables - making calculations and using the formula language

Multiple Data Sources - creating advanced reports by using multiple data sources, multiple queries or

multiple universes.

Web Intelligence query

This lesson explains how Web Intelligence queries and retrieves data from the data warehouse to create a Web

Intelligence document select universe you want to use. Universe is a collection of classes and objects that

maps you to business information stored in a data warehouse. Second step after selecting the universe, is

building a query using objects from the Universe pane (left hand side of the screen).

Objects are stored in folders and are divided to dimensions, measures and details.

Dimensions are objects that divide report into columns and rows, for example dates, customer names or countries.

Dimension objects are usually mapped to character-type data.

Measures are objects that fill the inside of reports and are usually mapped to numeric data for example sales

revenue or income.

Detail objects bring extended or additional information abaut dimensions for example Postal Code can be a detail of

Address dimension.

To built a query drag-and-drop objects you want to use to Result Objects pane.

Graphical presentation of different types of objects is provided below:

Creating a Web Intelligence report

To create a Web Intelligence report using InfoView you need to:

Select Document list tab from the top menu or select it from Navigate pane. After that you should see

documents grouped in folders. Amount of documents or reports you see may depend on level of your

authentication

Select New tab from menu that appears under the top menu, than select Web Intelligence Document

Choose the Universe you want to use from the list to build a query. After you have chosen a universe

you should see Edit Query view.

Drag and drop objects you want to use to Result Objects pane. Objects in this pane will be avaible in

Edit Report view. To see SQL statement of the query click on Viw SQL button on the top menu.

You can also drop objects into Query filters pane. This will reduce amount of result records by setting

a filter.

If your query is ready, click Run query button. This will bring you to Edit Report view. Now you should

see a default report, which you can customize in many ways.

You can always back to Edit Query view by selecting Edit Query button.

Query filters

There are several types of query filters you can create:

Predefined filters - defined in universe

Custom filters - created by user

Prompts - dynamic filters displayed after refreshing document

Quick filters - filters set by user on report

Predefined filters

A predefined filter is usually created by an administrator of the universe (data warehouse metadata modeler).

They are the most important or most often used data limitations. Predefined filters are always avaible, so users

don't have to specify them each time they're creating a query.

To select a predefined filter, just drag-and-drop it to the Query Result pane or simply double-click it.

Custom filters

Custom filters are restrictions or limitations of data defined by a user during creating a query.

To create a custom filter drag-and-drop an objects you want to, you want to set filter on to Query Filters pane.

Then you need to set an operator and type a value that limits data retrieved by query. In case you have selected

the In list operator, you can type multiple values. You can set several custom filters on one query, but in some

cases setting to many filters may cause that no data will match your limitations.

Prompts

Prompt is a dynamic filter that displays a question every time you refresh a report. You type or select values

that you want to limit the data retrieved from database by a query. No other data will be avaible on the report.

To set a prompt you need to:

Drag-and-drop an object you want to set filter on to Query Filters pane

Change the proprerties of the filter by select Prompt

Enter the question that will be displayed after refreshing the report

Click Run Query. Prompts window will appear. Select the values of the filter that you want to retrieve

from the database and click Run query. The same window will appear if you select Refresh Data on

Edit Report view.

Quick filters

Quick filters are filters that user can set on any report. They do not have any influence an retrieved data, they

only limits the data displayed on a report.

To set a quick filter, in the Edit report view select a column that you want to filter values from. Than click Add

filter button, in List of Values window select values you want to be displayed on the report and click OK.

Designing reports

You place objects on reports simply by draging-and-dropping objects you want to use on a report. You can place

objects in headers of a column or rows to create a headers or place them in the inside of a report to fill it with

data. Usually you put dimensions objects as headers and measures as the inside of a report.

The place where you drop an object in a particular cell matters.

If you drop an object:

In the center of a cell - it will fill this cell with data

On the top of a cell - it will add a row above this cell and fill it with data

In the bottom of a cell - it will add a row below this cell and fill it with data

On the left side of a cell - it wil add a column on the left and fill it with data

On the right side of a cell - it wil add a column on the right and fill it with data

There are several basic report templates you're able to use to design a report:

Horizontal table

Vertical table

Crosstab table

Form table

To change the default template of a report select Templates tab, then drag-and-drop a templete you want to

use on a report.

To create a chart you can simply select the Template tab and drag-and-drop a chart template you want to use

on a report. Then you place objects on the chart by draging-and-dropping dimensions as axes and measures as

lines. If you want to create a chart based on a table report you can simply right-click on this report and select

Turn to. Choose a chart template and click OK button to finish.

You can create sections in a report. Report sections divide data presented in a report into many reports divided

by a dimension. To create a section drop a dimension object above a report.

You can also change the color of the report, size or style of a font, size of cells etc. Most of this options

are similar to MS Office and are avaible on top menu or the Properties tab.

Formulas and variables

To make calculations on your report you can use stadard calculation funcion like sum, count, average,

minimum, maximum.

If you need more complex calculations you can use formula language to build them. You can also save

formulas as variables.

Variables gives you and other users an easy way to use your custom calucations in the future.

Custom calculations

To make a custom calculation you need to:

Select a cell or column where you want to place a formula or calculation

Click Show/Hide Formula Toolbar button from the top menu

Type in formula or if you want to create more complex calculations select Formula Editor. Formula

Editor window will appear.

Create a formula using functions, objects, operators by double click on them or dragging-and-

dropping them to Formula pane. When you select a funcion, you see tips and examples of a funcion in

a descrition pane.

Click Validate button to check the correctness of a formula

Select OK

Creating a variable

To create a variable you need to:

Select a cell or column that contains calculation or formula you want to save

Select Create variable button from Formula Toolbar. Create Vormula window will appear.

Type in name of the formula

Select the type of a new objects in Qualification list.

Click OK. New object appears in Data pane.

It is also possible to edit and duplicate existing variable.

To edit a variable, right click on it than select Edit variable. Variable Editor appers, you can change name,

qualification and the formula of a variable. To commit changes select OK.

To duplicate a variable, right-click on the variable and select Duplicate. A duplicated variable appears with a

default name. You can change the name of a duplicated variable using Variable Editor.

Multiple data sources

You can create a report based on multiple sources or queries. Defining more than one query can be necessary

when data, you want to put one the report is available in more than one universe (that can be caused by

several data sources – one universe is based on one data source) or when you want to build many different

queries based on one universe.

Multiple data sources

You can create a report based on multiple sources or queries. Defining more than one query can be necessary

when data, you want to put one the report is avaible in more than one universe (that can be caused by

several data sources – one universe is based on one data source) or when you want to build many differrent

queries based on one universe.

Using multiple data source gives you possibility to present data form different queries on the same report.

Adding a new query

To add new query you need to:

Select Add Query button in the top menu or right-click on query tab in the bottom left, than select

Add Query. Universe window will appear. Universe window shows the list of universes grouped in

universes that are already in use and avaible universes.

Select used universe if you want to add a new query to the same universe or select new, from the

avaible universe list if you want to create a query to a different universe.

Build query defining objects and filters you want to use similar to previous query. When additional

query is finisher select Run Query button, that will bring you to Edit report view.

Working with multiple queries

You can switch Queries selecting the tab with a name of a query on the bottom of Edit Query view.

To create a table report filled with data based on multiple queries or sources there must be at least one common

dimension to make it possible.

In the Data tab of Edit Report view, when you select an object you can see that objects that are brought by

different query are grayed out.

SAP BusinessObjects Crystal Reports tutorial

SAP BusinessObjects Crystal Reports is a thick client report design tool, fully integrated with the SAP

BusinessObjects Enterprise platform.

Crystal Reports is an application which allows users to create flexible, pixel-perfect, feature-rich reports and

integrate them easily with software developer kits (SDKs) into web and Windows applications using Java, .NET,

and COM applications. When used within the SAP BusinessObjects Enterprise business intelligence platform,

Crystal reports can be published to the web, viewed through the InfoView portal and managed and deployed in a

web-based environment (within Windows, Unix, and Linux platforms).

The reports are developed and published using a Crystal Report Designer application.

Crystal Reports Server is an enterprise reporting solution that helps create, manage, and deliver reports over

the web or embedded them in enterprise applications using SDK. Crystal Reports Server is designed and supplied

to support departmental or workgroup requirements and is ideal for mid-sized and small companies.

From the SAP Business Objects Enterprise platform standpoint, the Crystal Reports Server is a smaller

alternative and is a lot less powerful in terms of a web portal (InfoView), administration and customization.

Crystal Tutorial lessons

Report Designer overview with an explanation of tabs and major options

Report creation wizard - creating reports with a report creation wizard

Sections - use of sections in the reports

Sorting and Grouping - using Sort Expert and Group Expert to manipulate data on a report

Chart expert - a guide on how to create charts using chart expert

Formulas - the lesson shows how to use formulas in Crystal Reports and provides the most often used

real-life examples of formulas.

Sub reports - the guide provides information on sub reports and how to combine unrelated reports

into a single report.

http://www.sap-businessobjects.info/crystal-reports.htm

Crystal Report designer

The Crystal Reports Designer is an application which provides graphical interface to develop reports and

provides flexibility and control during the creation of highly formatted, feature-rich reports.

It includes a complete and rich set of layout and design controls to give the created reports a professional, pixel-

perfect appearance without any custom coding, streamline the number of reports by using parameters and organize

data in a logical manner using sections, groups and sorting. The outlook of the ad-hoc chart and map reports is

supported by the intelligent charting feature that automatically recommends the best chart type for a given set of

data.

For novice users, Crystal Reports includes an intuitive report design expert and a report creation wizard. For more

advanced users, Crystal Reports lets control over most features, including formulas, conditional formatting and

object positioning so the reports can be highly customized.

Crystal Reports provides a set of over 35 data connection drivers to any relational, OLAP, XML or in-memory

data source. CR provides native, ODBC, OLE DB or JDBC connectivity to databases, files, logs, enterprise

applications, program elements or BusinessObjects Enterprise universes.

The underlying SQL for every report developed in Crystal Reports can be customized which provides a complete

control over how the data is queried. It is also easy to link data from multiple sources and in multiple languages

within the same report.

Crystal Reports report designer is composed of the Toolbar, Design tab and Field Explorer and Report Explorer

tabs.

Toolbar is divided into Standard, Formatting, Insert, Experts, Navigation bars.

Design tab provides environment for designing a report. Data you want to place on the report is represented by

fields that you put in sections of the report. In the Design tab you can also do formatting or specify sorting order

and grouping.

Design tab basic sections:

Report Header

Page Header

Details

Report Footer

Page Footer

Click here to find more about Sections

Field Explorer is used to insert, modify or delete fields from the report. Database Fields folder consist a list of

database tables and columns you can retrieve data from. If you're not connected to the database, right-click on

Database Fields folder and select Database Expert. In the Database Expert dialog box select connection to the

database or create new one. Select tables you want to use and click OK. Expand the Database Fields folder to

see all available objects. To put field on the report drag it and drop field frame on the report or select a field and

use Insert Field button from the Field Explorer toolbar.

You can switch from the Field Explorer tab to Report Explorer tab to manage sections of the report.

To add Special Fields like page number, print date or comments expand Special Fields folder in the Field Expert

tab. From the list of special fields choose the one you want to use and drag-and-drop it in the section where you

want to place it.

To insert Text object select Insert Text Object from the Toolbar. Draw the text object frame in the section you

want to place it. Fill the frame with a text.

You can also put a picture on the report. To do this click Insert picture button from the Toolbar, browse for

picture you want to use and open it. Place the picture frame in a particular section.

To preview the report before printing it, use Print Preview on the Toolbar. Report preview will be generated. You

can also preview report in HTML format. To do this, click HTML Preview button.

Report Creation Wizard

The easiest way to build a report is to use a Report Creation wizard. There are four types of wizards – Standard

Report Wizard, Cross-Tab Report Wizard, Mailing Label Report Wizard and OLAP Cube Report Wizard.

It helps you link to the database tables, add fields, make groups, totals and specify sorting criteria.

Cross-Tab Report Wizard gives you possibility to create report, where data is presented as a cross-tab object.

Mailing Label Report Creation Wizard helps you create and print report in any mailing label size.

OLAP Cube Report Wizard lets you design report based on OLAP data sources.

To create a report using Standard Creation Wizard you need to:

In the Start page click Standard Report Wizard to open wizard dialog box

Choose a connection to the database tables or create new one. Connections that have been used

before are listed in History folder.

Choose tables you want to use and move them to the Selected Tables section then click OK.

Check the links between tables and click OK if tables are linked properly. This screen will be shown

only if tables you choose are linked.

In the Data screen select fields you want to put on a report by moving them into the Fields to display

section.

Grouping screen let's you set groups by selecting particular fields that will make groups. You can also

set a display order of the groups to ascending or descending.

In the Summaries screen select fields that you want to be summarized. The summary of a field will be

shown in the bottom of the report.

You can set additional group sorting based on group summaries totals in Group Sorting screen.

In the chart screen select weather you want to put a chart on the report or not. You can also choose a

type of a chart.

Record selection screen gives you possibility to set filters on the report. Select fields you want to set

filter on and move it to the Filter fields section. Select an operator and a value of a filter.

The last step is selecting a template of the report. Select a template that suits your needs and click

Finish to preview the report.

Creating reports using Cross-Tab Report Wizard, Mailing Label Report Wizard and OLAP Cube Report Wizard

works in the similiar way and is pretty intuitive. However, it needs to be stated clearly that it is impossible to

create an advanced report with any of the Crystal Reports wizards.

Sections

Sections are the design areas which you use to build your report.

Crystal Reports by default provides five main sections:

Report Header – fields placed in this section are printed once, at the beginning of the report

Page Header - fields placed in this section are printed at the beginning of each new page

Details – fields in this section are printed with each new record

Report Footer - fields placed in this section are printed once, at the end of the report

Page Footer - fields placed in this section are printed at the bottom of each new page

More sections will appear if you add groups or simply insert new one.

Working with sections

To insert a new section you need to:

Click Section Expert button in the top menu. Section Expert contains a list of all sections in the

report

Select section and click insert. New section will appear after the section you have selected. If there

are more than one section of a kind, there appear with lettered a, b, c and so on

To delete a section:

Open Section expert

Select section you want to delete

Click Delete. Note that you can only delete section if there are lettered. In mean that you cannot

delete sections originally provided by Crystal Reports

To move a section (change sections' order):

Open Section Expert

Select section you want to move

Use up and down arrows to change order of the sections. Although the alphabetic order of sections is

the same, their data and display order is changed

To merge sections you need to:

Open Section Expert

Move sections so the sections you want to merge fallow each other

Select the top section

Click merge. Section will be merged with section that is next on the list

To split sections:

Click on the on the boundary of the section you want to split. Horizontal line that splits section will

appear

Drag-and-drop it to the place where you want to split section

Sorting and grouping

When you put a field on your report, the records appear in order as they are inserted in the database.

Sorting data means placing it in a custom order to help you evaluate data and find information.

There are two basic sorting directions:

Ascending – smallest to largest: A to Z, 1 to 9

Descending – largest to smallest: Z to A, 9 to 1

To sort data you need to:

Select Report tab in the top menu and click Record Sort Expert.

Choose fields you want to sort and move them to the Sort Fields section using >> and << buttons.

Choose sort order of the field.

If you have selected more that one field you can set a hierarchy of sorting using up and down arrows

over the Sort Field section.

Click OK to commit.

Grouping data means collecting similar records into meaningful groups. For example you can create a group that

consists names of the customers that live in the same country.

To group the data you need to:

Select Insert tab in the top menu, then click Group...

In the Insert group dialog box select a field you want to group and set a sorting order for this group

to ascending, descending, specified order or original order. You can also use formula workshop to

specify your own sorting order.

Click OK.

When you create groups you can see that Group header and Group footer sections appear in the design view of

the report. There is also a label with a name of the group in the Group header section.

Chart expert

You cannot place chart in every design area of a report. You can place them only in headers and footers of the

page or report. You can also place them in group headers and footers if you created groups. To create a chart

you can select Insert tab, click Chart, than place chart frame on a particular section or right-click on section you

want to place the chart and select Insert Chart. You cane also use Insert chart button in the top menu.

Every of this actions will open Chart expert dialog box.

If your chart is already placed on the report you can right-click on it and select Chart Expert. When you have

Chart Expert dialog box opened you can see following tabs: Type, Data, Axes, Options, Color Highlight and

Text.

In the Type tab you can choose one of many different chart types. In some types of charts you can also choose

vertical or horizontal alignment of the bars and weather to use depth effect or not.

Important chart expert features:

Data tab gives you possibility to set the advanced options of a chart and choose layout if the chart is

based on a specific data source like cross-tab or olap.

In the Axes tab you customize some options like range of the axes, gridlines or number of divisions.

In the Options tab you can set colors and size of the bars or type of background. You can also choose

weather to show legend or not and set it’s alignment.

Color Highlight tab gives you possibility to mark fields that fulfit you condition. To create new

condition press New button. In the Item editor section choose a value and an operator of a condition.

Data that fulfit your condition will be displayed in selected color.

Text tab lets you type titles and subtitles and specify style, size and type of a font.

Formulas

In many cases you will need to insert a data to the report that is not represented by any table column in the

database. To do this you will need to create a formula.

There are several different types of formulas:

Report formulas - additional fields on the report, for example calculations.

Conditional formatting formulas - they change the appearance of report fields.

Selection formulas - they limit the records displayed on the report.

Search formulas - they help you find data in your report.

Running total condition formulas - help you create running totals.

Alerting formulas - help you specify alerts and messages.

To create many different types of formulas you can use the Formula Workshop.

To define new Report formula you need to:

Click Formula Workshop button from the Toolbar.

In the Formula Workshop window select New from the top menu.

Type the name of a formula you want to create and click Use Editor button. New sections of Formula

Workshop appear. The window on the left show available report formulas and current connections.

The window in the middle consist functions grouped in folders, the right one consist different types of

operators.

Type in the formula syntax or use functions and operators to build it. CTR+space will show the list of

available functions and operators.

Click Check button to verify the formula and correct errors if there are any.

Click Save and close . The formulas you have created are listed in the Formula Fields folder, in the

Field Explorer tab.

To put formula field on the report drag-and-drop formula frame into the section you want to place it.

You can see there's a formula name on the report preceded with the "@" sign.

Real-life examples of using formulas in Crystal

Subreports

Subreport is a report inserted as an object to another report called primary report. Subreports can be used for

combining unrelated reports into a single report or to present different views of the same data in one report.

There are two types of a subreports:

Unlinked subreport - their data is not combined with the data of the primary report

Linked subreports - data is this report is matched up with data in primary report

To insert a subreport into another report you need to:

Click Insert tab, than select Subreport. You can also use Insert Subreport button from the top toolbar.

In the Insert Subreport dialog box select Choose an existing report radio button to insert existing

report or select Create a subreport with a Report Wizard to create new one. Check On-demand

subreport (similar to a hyperlink) if you want to have the ability to refresh data on the subreport.

If you selected "Choose an existing report", browse and open a file you want to insert.

If you have selected "Create a subreport with a Report Wizard" type in the name of a new report and

click Report wizard button to create it. The process of creating subreport with a Report Wizard is

similar as creating a standard report.

Put the object frame in the section you want to insert subreport in by clicking once. You can see there

is a label of the subreport on the primary report.

If you want to preview whole subreport that is a part of a primary report you need to:

Click on the tab that is labeled subreport's name

Select View tab and click Print Preview or simply click Print Preview button on the toolbar. A preview

of the report will be generated

http://www.sap-businessobjects.info/resources.htm

SAP BI XCelsius

Crystal Xcelsius is the a software for visual analytics and business intelligence dashboards. It has been renamed

to SAP Dashboard Design (formerly Crystal XCelsius Engage) and SAP Presentation Design (formerly known as

Crystal Xcelsius Present).

Crystal Xcelsius provides interactive visual analytics to present data through PowerPoint, PDF, Outlook, and the

web.

Crystal Xcelsius allows business users to:

Turn ordinary Excel spreadsheets into interactive visual analytics, presentations, charts, and graphs

Present data and complex calculations in a more insightful way

Sophisticated, visual what-if analyses

Typical Business Uses of XCelsius applications

Some of the most common business uses of XCelsius:

Executive dashboards and balanced score-cards

Data visualization for best practice and quality initiatives - Six Sigma, ITIL, ISO,TQM

Web-based IT governance dashboards

Real-time management consoles

What-if scenarios

Dynamic charts and graphs

Business reporting presentations

Business and investment calculators

Real time data analysis for Sarbanes Compliance (SOX)

Budgeting and planning models

GUI front-end for many types of software applications

SLA/Helpdesk monitoring

Key Features

Interactive visual modeling - sliders, gauges, filters, numerical input tools and other visual

components allow users to quickly and easily evaluate multiple what-if scenarios

Ease of use - Xcelsius' intuitive interface, including pre-built components, skins, maps, charts,

straightforward export features - make it easy for non-technical users to develop.

Platform independence - custom graphics and interactivity allow users to develop and present

financial models and business summaries for the Web, intranets, and portals. Crystal Xcelsius

interactive visual can run on any PC, Mac, handheld or any other device supports Flash technology.

Ease of development - no Flash, ActionScript or other programming knowledge is required. Ease of

Excel at design-time and an available set of pre-built dashboard templates and skins.

Low development cost and Rapid deployment

XML/Web-services connectivity

Bi-directional data flow (survey)

Off-line analysis

Weaknesses of XCelsius

While Crystal XCelsius is an interesting tool, it also has its weaknesses:

The area of dashboard scheduling and automated refresh of data. Custom workarounds are usually

needed to create a fully automated, self-refreshing dashboard.

While the model development is quick and easy, the support of the whole BI solution based on

XCelsius might require significant administration efforts.

It is 100% based on Microsoft Excel which brings up most of the issues naturally inherited from Excel.

Although SAP BusinessObjects might claim so, this application in practice is not integrated with the

whole SAP BI platform. It can't operate directly on BO Universes or BW Cubes. The refresh process

includes the use of LiveOffice and the excel spreadsheet is the main data store for the dashboard.

Limited possibility to drill down into details of the data. However, this is the nature of high-level

dashboard applications.

Performance and stability problems where big number of underlying data.

Xcelsius vs Dashboard Manager

SAP BI BusinessObjects provides two separate tools for interactive visualizations and dashboarding: XCelsius and

Dashboard manager. This article indicates the major differences between them.

SAP BI Crystal Xcelsius (SAP Dashboard Design and SAP Presentation Design) is an innovative technology for

creating highly visual and interactive analytics in the form of flash files (in the .SWF format).

This content can be easily embedded into the web, presentations, spreadsheets and text documents. While these

interactive analytics are often more impressive visually, they are similar in concept to those offered in Dashboard

Manager.

Dashboard Manager provides more than a visual presentation of data. It provides a layout component to display

other Business Intelligence content such as Crystal Reports, Web Intelligence analytics, and more. Additionally,

Dashboard Manager has a rules engine for alerting, packaged security and administration capabilities, collaboration,

scheduling, etc.

Main differentiators between Dashboard Manager and Crystal Xcelsius

Crystal Xcelsius Dashboard Manager

Business user interface - tight integration with Excel

Advanced visual components

Export to .ppt, PDF, e-mail

Visual what-if analysis

Ease of Excel at design-time

Pre-Built dashboards templates and skins

XML/Web-services connectivity

What-If

Layout any content within dashboard

Drill with context to detailed data

Integration query and analysis

Powerful OLAP analysis

Rules engine (alerting)

Metrics engine (time-series analysis)

Broad package connectivity

Managed security, scheduling, collaboration

Bi-Directional data flow (survey)

Alerts apply to all components

Parameterized compound analytics

Viewers - players and animation

Off line analysis

100% web-based dashboard designer

Analytic engines (add-ons) (predictive, sets, process)

Platform support (WIN, UNIX, Linux)

Enterprise Scalability

http://www.techtutorials.net/tutorials/databases/crystal_reports.html