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5. Study Guide
&
Comprehensive Outline
for the
OutSystems 11
Web Associate Application Developer
Certification Course
with
Indexed Presentation Detail, Hyperlinks to Video Lectures,
Lab Exercise Notes & Index of Key Terms
Edited by
Mark A. Ciccarelli

6. Table of Contents
Module Name Module
#
Section Name Section
#
Video
Time
Key Topics Page
#
Course Overview 1.0 5:05 Overview of the Course -
The OutSystems Platform 1 OutSystems Overview 1.1 4:26 What is OutSystems? 5
Forrester & Gartner Analysis 5
Components and Tools 1.2 6:10 The OutSystems Server 5
Service Studio 5
Integration Studio 5
Service Center 5
LifeTime 5
Forge 6
Community Forums 6
OutSystems Capabilities 1.3 4:02 Integrate Existing Code and Data 7
Low-code Application Development 7
Generates Standard & Optimized Code 7
Publish & Deploy Across Environments 7
Integrity Checks for Dependencies 7
Platform Governance & Security 7
App Monitoring & Feedback 7
Flexible Infrastructure 7
Continuous Integration & Delivery 7
Developing in OutSystems 1.4 5:46 Getting Started 8
Workspace Layout 1.5 6:22 Workspace Layout 9
Resources and Tools 1.6 7:45 Process Layer 10
Interface Layer 10
Logic Layer 10
Data Layer 10
Search 10
Menu Bar 11
1-Click Publishing 1.7 5:55 1-Click Publishing 11
Web Development Overview 2 Web Development Overview 2.1 6:12 Client-Side vs. Server-Side 12
Client-Side 12
Server-Side 12
Web Applications in OutSystems 2.2 9:48 Application Types 13
Web Applications in OutSystems 13
Creating Web Applications 13
Modular Programming 13
Producer Modules 14
Consumer Modules 14

7. Module Name Module
#
Section Name Section
#
Video
Time
Key Topics Page
#
Data Modeling 3 Database Entities 3.1 14:09 Entities 15
Basic Data Types 15
Data Type Inference 15
Entity Actions 15
Static Entities 15
Variables in OutSystems 3.2 8:43 Input Parameters 17
Output Parameters 17
Local Variables 17
Variable Data Types 17
Structures 17
Lists 18
Basic Screen Development 4 Basic Screen Development 4.1 9:32 Screens 19
Screen Variables 19
The Preparation 19
Screen Lifecycle 19
Basic Data Queries - Aggregates 4.2 13:52 Aggregates Overview 20
Creating an Aggregate 20
Sources 20
Filters 20
Sorting 20
Test Values 20
Aggregate Output 21
Properties 21
Widgets I. 4.3 17:03 Widgets 22
Widget Properties 22
Text Widget 22
Expression Widget 22
Image Widget 22
Widgets for Multiple Records 22
Table Records Widget 22
List Records Widget 23
Input Widgets 23
Input Password Widget 23
Label Widget 24
Form Widget 24
Blue Tab Feature 24

8. Module Name Module
#
Section Name Section
#
Video
Time
Key Topics Page
#
Modeling Data Relationships 5 Building Data Relationships 5.1 19:34 Entity Identifier 25
Referencing Data 25
1-to-1 Relationship 25
Extension Entity 25
1-to-Many Relationship 25
Master-Detail Relationships 26
Many-to-Many Relationships 26
Junction Entities 26
Indexes 26
Referential Integrity 27
The Delete Rule 27
Entity Diagrams 27
Basic Screen Development 6 Screen Interactions – Buttons &
Links
6.1 16:14 Button & Links 28
Navigate Method 28
Submit Method 28
Submitting to a Screen Action 28
Finishing the Screen Action Flow 29
End Node 29
Destination Node 29
Current Screen Destination 29
Ending a Screen Action Flow with
Download
29
Advanced Queries - Aggregates 6.3 14:56 Multiple Sources 30
Joins 30
Only 30
With or Without 30
With 30
Calculated Attributes 30
Hiding Columns 30
Aggregating Records 31
Aggregated Functions 31
Advanced Queries - SQL 6.4 10:31 SQL Tool Overview 32
Inputs & Outputs 32
Testing SQL Tool Queries 32
Executed SQL Tab 32
Non-SELECT Queries 33

9. Module Name Module
#
Section Name Section
#
Video
Time
Key Topics Page
#
Widgets II. 6.5 14:41 Container Widget 34
If Widget 34
Check-Box Widget 34
Radio Button Widget 34
Combo Box Widget 34
Combo Box Values from Entities & Static
Entities
34
Combo Box Values from Source Records
List
35
Combo Box Values from a Special List 35
Logic and Validations 7 Actions and Exception Handling 7.1 18:20 Actions 36
Code Reusability 36
Screen Actions 36
Server Actions 36
The Preparation 36
Action Flows 37
Assign Statement 37
If Statement 37
Switch Statement 37
For Each Statement 37
Ad-hoc Loop 38
Exception Handler Flows 38
Raising Exceptions 38
Global Exception Handler 38
Input Validations 7.3 12:36 Validating User Inputs 39
Built-in Validations 39
Types of Validations 39
Server-Side Validations 39
Custom Server-Side Validations 40
Client-Side & Server-Side Validations 40
Validation Messages 40
Debugging & Monitoring 7.4 11:54 Troubleshooting 42
Debugging in Service Studio 42
During Debugging 42
Inspecting Variables During Debugging 43
Debugging Producer Modules 43
Debugging in the Personal Area 43
Monitoring in OutSystems 44
Service Center Logs 44
Log Detail 44

10. Module Name Module
#
Section Name Section
#
Video
Time
Key Topics Page
#
Ajax and Reusable UI 8 Ajax Interactions 8.1 10:36 Ajax Interactions 45
Using Ajax in Screen Actions 45
Ajax Refresh 45
Screen Lifecycle of an Ajax Refreshed
Screen
45
Screen Lifecycle of an Ajax Submit
Screen
46
Refreshing Data 46
Additional Ajax Features 46
Ajax Enabled Widgets 46
Web Blocks 8.3 12:30 Web Blocks 47
Creating Web Blocks 47
Designing Web Blocks 47
Using Web Blocks 47
The Placeholder Widget 47
Web Block Interactions 48
Defining Events 48
Triggering Events 48
Handling Events 48
Different Event Handlers 48
Screen Lifecycle with Web Blocks 48
Web Blocks Events Lifecycle 48
Ajax Refreshing a Web Block 48

11. Module Name Module
#
Section Name Section
#
Video
Time
Key Topics Page
#
Security and Session Handling 9 Role Based Security 9.1 10:17 Security 49
Access Control 49
Authentication 49
Authorization 49
Users 49
Users Application 49
Roles 50
Checking Permissions 50
Groups 51
Session Handling 9.3 8:38 Sessions 52
Session Data 52
Session Variables 52
Data Types of Session Variables 52
Values of Session Variables 52
User Sessions Start and End 52
Site Properties 53
Site Property Values 53
Web Services 10 Web Services 10.1 19:04 Web Services 54
SOAP 54
Consuming SOAP in OutSystems 54
Using SOAP Methods 54
Exposing SOAP in OutSystems 54
SOAP Endpoints 55
REST 55
Consume a Single REST Method 55
Consuming All REST Methods 56
Using REST Methods 56
REST Callbacks 56
Exposing RESTful Services 57
Logging 57
Service Center – Integration Logs 57

12. Module Name Module
#
Section Name Section
#
Video
Time
Key Topics Page
#
Themes and Advanced UI 11 Themes and Styling 11.1 18:53 Themes and Styling 58
What is a Theme? 58
Style Sheets in OutSystems 58
Editing CSS 59
Style Sheet Precedence 59
Applying Styles 59
Web Theme Blocks 59
Layout Web Blocks for Screens 60
Menu Block 60
Advanced UI Patterns 11.3 15:59 OutSystems UI 61
Rich Widgets 61
List_Navigation 61
List_SortColumn 62
Accelerating UI Development 11.5 12:48 Accelerators 63
Screen Templates 63
Using a Template to Create a New Screen 63
Sample Data 63
After Replacing Data 63
Scaffolding Patterns 64

13. 5
Section 1. The OutSystems Platform
o 1.1 OutSystems Overview
 The Goal of OutSystems
• To enable and accelerate the development and delivery of enterprise
grade web and mobile applications
 What is OutSystems? Video Link
• Low-code development environment
• Enterprise grade, full stack system
• Integrate with existing systems
• Built-in management & analytics
 Forrester & Gartner Analysis Video Link
• Forrester Wave: Mobile Development Low-Code (Q1)
• Forrester Wave: Low-Code Development Platforms (Q4)
• Gartner MADP Magic Quadrant (Q2)
o Mobile Application Development Platform
o 1.2 Components and Tools Video Link
 The OutSystems Server
• Set of servers that compiles, deploys, manages, runs and monitors
applications
o Connects with Service Studio
 Service Studio
• Low -Code Visual Development Environment for Web and Mobile
application development
o Looks similar to Visual Studio and/or Eclipse IDEs
 Integrated Development Environment = IDE
 Integration Studio
• Integration Studio's purpose is to create representations of existing
external data and code inside of the OutSystem's world. Once these are
published in OutSystems it can be used in Service Studio like any other
resource.
• Integration Studio is the Development Environment for integrating
external resources
o Uses wizards
 External tables or Views
 Importing a .Net assembly to convert it into an
OutSystems Action
o Integrate existing data and code
o Create .Net code extensions
 Service Center
• Platform server management console
• Accessible via browser
• Access to the platform server configuration for administration and
operations teams
 LifeTime
• Manages the application lifecycle across environments via browser
o Typical environments
 Development
 Quality Assurance
 Production

14. 6
 Forge
• Source of downloadable open source components to help speed up
application delivery
o Popular components
 Silk UI Web / Mobile
 OutSystems Now
 Google Maps
 Templates
 Plugins
 Html2PdfConverter
 many, many more
 Community Forums
• Design and development tips
• Search for help
• Useful for beginner and seasoned OutSystems developers alike

15. 7
o 1.3 OutSystems Capabilities Video Link
 Integrate existing code and data
• Applications
• Code
• Data
 Low-code application development
• Visual design and development
• Weave in existing code (Processes and Logic)
• Weave in existing web pages and mobile screens
 Generates Standard and optimized HTML, CSS, JavaScript and .Net code
 Publish and deploy across environments
 Integrity checks for code dependencies
 Platform governance and security
 Application monitoring and feedback
 Infrastructure flexibility – Platform as a Service (PaaS), Hybrid, On-premises
 Continuous integration and delivery

16. 8
• Developing in OutSystems
o 1.4 Getting Started Video Link
 What is Service Studio? Low-code visual development environment that is the
IDE for OutSystems
 Service Studio allows developers to
• create applications and modules on the server
• define the data structures used by the app
• create the user interfaces for web and mobile apps
o modify or create HTML and/or CSS as needed for the
interfaces
• define business logic needed by the apps
• define business processes and timers (batch processes)
• create, edit, update, publish, view and debug apps
 Service Studio install then connect
 Environment tab – Applications
• Lists apps in the server
o Web apps
o Mobile apps
• Create new applications
• Install applications or components from the Forge
• Opens an application
o Get the latest version from the platform server
 Environments tab – Application Details
• Application Info
o Name, description and icon
o Test in browser
• Develop tab
o Modules list
• Native platforms (mobile)
o iOS or Android
• Dependencies
o Modules referenced
 Module Workspace tab
 Module menu – Switch environments
 Forge tab
• Free downloads of open source apps and resources
o Searchable
o Categorized
o Mobile apps
o Web apps
• Resource details
o Ratings
o Downloads
o Featured
o Supported

17. 9
o 1.5 Workspace Layout Video Link
 Elements Area – Elements or Widget Tree area – Right column
• Switch views via < > icon
 Widget Tree – Top of Right Column
 Properties Area – Bottom of Right Column
 Editor Area
• Toolbox – left bar
• Top bar
o Views (form factor views)
o Styles
o Special Features
o Edited Environment
o Show Widget Tree (on click populates Right column area
• Canvas area
• Widget hierarchy (bottom left)
 Debug Area – Bottom footer
 Status Bar – Sub Footer – status info populated in bottom right corner.

18. 10
o 1.6 Resources and Tools Video Link
 Process Layer (Processes and Timers)
• Processes
o Business Processes
o Human & automated Tasks
 Decisions, Events & Wait times
• Timers
o Scheduled actions (specific time)
 Intervals (daily, weekly, etc.)
o Priorities
o Timeouts
 Interface layer
• UI Flows
o Screens
o Patterns
• Images
• Themes
• Scripts – JavaScript resources
 Logic Layer
• Client Actions – run on device
• Server Actions - run on server
• Integrations
o SOAP – Web Services
o REST – RESTful Services
o Connectors to Enterprise Systems
 (e.g., SAP – SAP connector/integration)
• Roles
o Anonymous & Registered
• Exceptions
 Data Layer
• Entity Diagrams
• Entities – persistent storage
o Database – server side
o Local Storage – on device storage
• Structures – in memory representations of data
• Site Properties
• Resources
o Generic resources
 Search Tool
• Search within different scopes
o Screen / Element
o Module
o Community
• Results
o Sorted by layer
o Can “jump to” or open any result from inside search results

19. 11
 Menu Bar
• Menus
o Module, Edit, View, Debugger & Help
• Toolbar
o Back/Forward to (editors)
o Module management
o Manage dependencies
o Compare and merge
o Undo/Redo (changes)
o 1.7 1-Click Publishing Video Link
 Sends the application definition to the Service Center app on the
OutSystems Server
• Service Studio creates an XML description of our application and
sends this version to the OutSystems Server
o Uploading - Stores a new version of the application
o Compiling - generates and compiles optimized ASP.NET C#
and JavaScript code and creates SQL scripts
o Deploying – updating SQL Server database model and
deploys the web application to IIS
o Once done, the app is available on the web and specifies the
URL
 Module Menu – Open other version of an application...
 Compare and Merge
• Opens “Diff Tool”
o Visually displays differences in compared versions of an
application

20. 12
Section 2. Web Development Overview
• 2.1 Web Development Overview Video Link
o Web Development Overview
 Client Side vs. Server Side
• HTTP Requests vs. HTTP Responses
• hypertext transport protocol
 Client Side – HTML, CSS, JavaScript
• client side, the client side is actually a container
• the browser is a container that can run the client-side code that is sent
back inside of the response from the server
• The CSS and JavaScript are referenced
 Server Side – Logic and Database
• listening for these incoming requests, it processes that request by using
logic
o Knowing the type of request and what it's supposed to do, and
often times it needs to retrieve data from the browser to be able to
do that.
o Sometimes information that comes in needs to be stored, other
information needs to be retrieved
o It is very important to control the access to who's allowed to see
what type of information and who can store different types of
information.
o Once the server has processed all of this on the server side, then it
builds and sends the HTTP response back to the browser so the
server can dynamically build the HTML page and it will send that
back as part of the response

21. 13
o 2.2 Web Applications in OutSystems Video Link
 Application Types
• Web applications in OutSystems can:
o Web apps
o Mobile apps
o Service apps
o The reason we need to select one of these application types is
because web apps and mobile apps have different programming
models
• Web applications are the deployment unit
 Web Applications in OutSystems
• Apps will run in a browser
• Apps will be responsive
• Apps will have the Request – Response pattern
 Creating a web application
• Select type of app
o Web, Mobile or Service
• Pick a template
o Side-menu template
o Top-menu template
o Fill in your app's basic info
 Name
 Description
 Icon
• Create the app
o Which type of module will be added to our app
o Every app must have at least 1 Module
 Modules types can be: (select one)
• Web Responsive
• Web Blank
• Service
• Extension
 Create Module
• Modules are where developers
o Create the data model
o Define business logic
o Build web pages
 Modular Programming Video Link
• Software design technique that allows each module to:
o Encapsulate everything necessary to execute one aspect of
functionality
o Separate functionality by independent and (potentially)
replaceable code pieces
o Inside of OutSystems the Application becomes the group or set
of modules that will be deployed
o Modules can be Consumers, Producers or Both
o Producers and Consumers can be in different applications

22. 14
 Producer Modules
• Publicly exposes and shares features (if set to Public in properties)
• Producers features / element can exist in
o Data
 Entities
 Structures
o Logic
 Server Actions
 Roles
o Interface
 Web Blocks, Web Screens
 Images
 Themes
o Processes
 (Business) Processes
 Consumer Modules
• Reuse Public elements made available by Producer modules
o Developers must Manage Dependencies
 Look through all the available Producer modules
 Then select desired elements to be consumed by their
application.

23. 15
Section 3. Data Modeling
• Data Modeling
o 3.1 Database Entities Video Link
 OutSystems manages the creation of the underlying database tables
 OutSystems enables the persisting of data with:
• Entities – An Entity is persisted in a Database Table
o Each new instance or record of an Entity is inserted as a new row
o A different Entity should be created for each application concept
o An Entity is defined by fields called Attributes
o Entity data is stored in its Attributes
 Each Attribute is a column in the table
• Each column will have a specified data type
o Each Entity is created with a special ID Attribute
 Special ID Attribute is the Primary Key
• Supports Relational Databases
o Basic Data Types
 Alphanumeric
 Numeric
 Logic (Boolean)
 Dates and Times
 Large Object (Binary Data)
 Referential (Entity Identifier)
• Default Value = NullIdentifier()
o Data Type Inference
 When naming a new attribute or variable OutSystems
tries to infer its type (if it can) and will automatically
change the data type
o Entity Actions - OutSystems automatically creates 6 Entity
Actions for CRUD data operations
 Create – Create<EntityName>
 Retrieve - Get<EntityName>
 Update - Update<EntityName>
 Delete - Delete<EntityName>
o OutSystems gives us two more special Entity Actions
 CreateOrUpdate<EntityName>
 GetForUpdate<EntityName>
• Static Entities
o Have predefined set of possible values defined at design time
o Each value of a Static Entity is a Record
o Static Entity records cannot be created, updated or deleted – only
retrieved
o Static Entities are often used like enumerations
 A list of things that can't be changed
o Get<StaticEntityName> is the only Entity Action
o Static Entities start with four automatically created attributes by
default
 ID
 Label
 Order
 Is_Active

24. 16
o Developers define each Static Entity record by setting the value of
each Attribute in Service Studio at development time.
o Static Entities can be referenced by record name instead of the
Static Entity's Identifier

25. 17
o 3.2 Variables in OutSystems Video Link
 Variables are locations in memory that can hold data
• Hold data of a particular data type
• Can be any data type
• Variables are defined and exist in a particular scope
o This means that the value for that variable can be accessed and
modified inside of that scope
o If execution leaves that scope, the variable is destroyed.
• Variables can be
o Input Parameters Video Link
 Passes a value from outside the scope into its parent scope
 Input Parameter can be set to Mandatory
 The variable is destroyed when execution leaves the scope
of the parent element (e.g., server action)
o Output Parameters Video Link
 Returns a value from inside its parent's scope to the
outside scope
 A value must be assigned to the Output Parameter inside
its scope
 The variable continues to exist in the outside scope even
after its parent element's scope is gone.
o Local Variables Video Link
 Exists exclusively within the scope of the element where
it lives
 Can be assigned and used "locally" inside that scope
 The variable is destroyed when execution leaves the scope
of where it was created (the parent element)
 Variable Data Types
• OutSystems language is strongly typed
o Every variable must declare its data type
o That data type cannot change
• OutSystems supports
o Basic Types
o Compound Types
 Entities
 Static Entities
 Structures Video Link
• Structures are custom compound data types
• Structures are used to store compound data in
memory
• The Structure is the definition of the data type
o The Structure itself does not really hold
any values but at some point we may
create a variable and that variable would
have the data type of this particular
structure.
 So the structures themselves
are not variables.
o The structures are the definition of the
structure of the type and then the
structure's data type is the collection of
all of the simple and compound data

26. 18
types that have been grouped together
inside of the structure.
• Structures are defined by attributes of any data
type
o Including other Structures, Entities,
Lists or Basic data types
• Structures are highly flexible and allow
developers to create highly customize compound
data types in OutSystems
o Structures are not really variables
• Creating Structures
o Add Structure and set its Properties
 Set its Name
 Can be made Public
o Add Structure Attributes
 Set their Names and Data
Types
 Attributes can be set to
mandatory
 Can have a default value
o Lists
 A collection of elements of the same data type (e.g. List
of Integers)
 Elements of OutSystems Lists can be
• Basic types
• Compound types (Entities or Structures)
• A union record between different types
o example: Integer + Text
o example: Booking + GuestName
 Type of List can be defined in the Data Type Editor

27. 19
Section 4. Basic Screen Development
o 4.1 Basic Screen Development Video Link
 Web Screens are the application's User Interface
• OutSystems lets the developer choose between Empty screens or screen
Templates
 Screens are defined in OutSystems in the hierarchy of the various elements that
make up the screen via the Widget Tree (available in Service Studio by clicking the
< > button)
• As developers we can look at the content that comprises a screen by looking
at the Widget Tree
 Screen Variables - what is displayed to the end user depends on their request
• Screens can have Input Variables
o Parameters that are passed in with the request for a Screen
o Mandatory input variables must have values assigned to them
• Screen can also have Local Variables
o Initialized within the scope of the screen itself
 These variables exist within the scope of the screen itself
 The Scope of the Screen is its complete lifecycle
 The Preparation – Fetching Data Video Link
• Screens may need to display data from sources external to it (e.g.,
databases)
o For this purpose, the Preparation is the special Screen Action
which has access to the Screen Inputs and Local Variables and can
call out to access other data sources external to the screen.
 Data needed to render the screen should be fetched in the
Preparation
• Data can be fetched from Databases
o Aggregates
o SQL
• Data can be fetched from Integrations
o Web Services
o REST
o etc.
• Through the Preparation, the fetched data
becomes a variable for use within the Screen
 Screen Lifecycle Video Link
• When accessing a Screen, it all starts with a request from the browser
o Mandatory Input Parameters are set to the value sent in the
Request
o Empty Non-mandatory Input Parameters and Local Variables are
set to default values
o The Preparation then runs
o A Screen is built (rendered) from top to bottom
o The Response is sent to the browser
 The requested Screen is viewable when it is displayed in
the user's browser

28. 20
o 4.2 Basic Data Queries – Aggregates Video Link
 Aggregates Overview
• Most web applications need to fetch data from the database
• Aggregates allow developers to define database queries in a visual way and
is done through the Aggregate Editor
o Add data Sources
o Create data Filters
o and then define data Sorting
o Then we can conduct some Testing on our query
• Aggregates are easy to create and maintain
o Excel - like display of the data
o SQL knowledge is not required
 Creating an Aggregate (2-Ways) Video Link
1. Drag and Drop an Aggregate tool from the Toolbox
onto an Action flow
• then double click to Edit the Aggregate to define
the query or:
2. Go to the Data tab, then Drag and Drop an Entity
directly onto an Action Flow (accelerator) where
OutSystems turns the Entity into an Aggregate for us
• then double click to edit the Aggregate to define
the query
 Aggregate Sources Video Link
• Aggregates support one or more source Entities
• The sources determine the type of the Aggregate's Output List
o (e.g., Customer List)
• The List's columns display the List's Attributes
 Aggregate Filters Video Link
• Adds one or more conditions to the query to filter the output records
o Support for multiple filters
o Supports logical operators ( =, < >, and, or, ...)
o Support for some built-in functions
 CurrDateTime()
 If(Condition, True, False)
• Using a Filter in the Aggregate is equivalent to using a WHERE clause in a
SQL statement
 Aggregate Sorting Video Link
• Defines the Entity's attribute to sort by and in which direction
o Ascending
o Descending
• Developers can define multiple sorts
o When defining multiple sorts the Order is relevant to the result
• Using a Sort in the Aggregate is equivalent to using a ORDER BY clause
in a SQL statement
 Aggregate Test Values Video Link
• The Aggregate tool allows for the specifying of values for external variables
used in the Filter or Sort conditions
o The tool provides test value input fields for each external variables
used in the Aggregate
 This is used to test the Aggregate and preview the output
records

29. 21
• As these are just test values, there is no influence
on the actual output.
 Aggregates Output Video Link
• The List of records is created with several standard properties
o Length - the number of elements returned
 This can be limited in the Aggregate's Properties by
specifying a Max Records property (which will not
impact the Count) – which is the total number of records
that meet the specified criteria of the query
o Empty - True if no records are returned
o EOF - End of file
o BOF - Beginning of file
o CurrentRowNumber - filled by iterating though the list
o Current - Aggregate Get<Entity> contains a "List.Current"
 The type matches the definition in the query
 The "Current" cursor moves through the List when
iterating through it
• "List.Current" points at the first row returned by
the query by default, then it moves through the
list
o Count - the total number of records that match the criteria defined
in the Aggregate
• Once an Aggregate is run, it becomes a variable that represents the result set
 Aggregate Properties Video Link
• It is possible to limit the Aggregate's output to a maximum number of
records to return in the query
o To do this, use the Max Records property
 This would set the Length property
 Does not impact the Count output
• The Aggregate Editor is SQL-dialect agnostic
o SQL is generated specific to the DBMS used by the application
o The Executed SQL property shows the SQL statement generated
from the Aggregate
o SQL SELECT statements are optimized by the platform
according to the output usage
 It will only retrieve the information or attributes from the
database that is actually used inside the screen

30. Exploring the Variety of Random
Documents with Different Content

31. The Thinking of the Body 106
Religious Belief Necessary to Religious Art 109
The Holy Places 113
Poetry and Tradition 116
Preface to the First Edition of John M. Synge’s Poems and
Translations
139
J. M. Synge and the Ireland of his Time 146
The Tragic Theatre 196
John Shawe-Taylor 208
Edmund Spenser 213
THE TREMBLING OF THE VEIL

32. By W. B. YEATS

33. CONTENTS
PAGE
Book I
Four Years 1887-1891 3
Book II
Ireland after the Fall of Parnell 83
Book III
Hodos Camelionis 135
Book IV
The Tragic Generation 157
Book V
The Stirring of the Bones 225
RESPONSIBILITIES AND
OTHER POEMS

34. By William Butler Yeats

35. CONTENTS
PAGE
Responsibilities, 1912-1914—
Introductory Rhymes 1
The Grey Rock 3
The Two Kings 11
To a Wealthy Man 29
September 1913 32
To a Friend whose Work has come to Nothing 34
Paudeen 35
To a Shade 36
When Helen Lived 39
The Attack on 'The Playboy of the Western World,'—1907 40
The Three Beggars 41
The Three Hermits 45
Beggar to Beggar cried 47
The Well and the Tree 49
Running to Paradise 50
The Hour before Dawn 52
The Player Queen 59
The Realists 61
The Witch 62
The Peacock 63
The Mountain Tomb 64
To a Child dancing in the Wind 66
A Memory of Youth 68

36. Fallen Majesty 70
Friends 71
The Cold Heaven 73
That the Night come 75
An Appointment 76
The Magi 77
The Dolls 78
A Coat 80
Closing Rhymes 81
From the Green Helmet and other Poems, 1909-
1912—
His Dream 85
A Woman Homer sung 87
The Consolation 89
No Second Troy 91
Reconciliation 92
King and No King 94
Peace 96
Against Unworthy Praise 97
The Fascination of What's Difficult 99
A Drinking Song 101
The Coming of Wisdom with Time 102
On hearing that the Students of our New University have
joined the Ancient Order of Hibernians 103
To a Poet 104
The Mask 105
Upon a House shaken by the Land Agitation 106
At the Abbey Theatre 108
These are the Clouds 110
At Galway Races 112

37. A Friend's Illness 113
All Things can tempt me 114
The Young Man's Song 115
The Hour-Glass—1912 117
Notes 181
WHERE THERE IS NOTHING
Being Volume One Of Plays For An Irish
Theatre

38. By W. B. Yeats
CONTENTS
DEDICATION OF VOLUMES ONE AND TWO OF PLAYS FOR
AN IRISH THEATRE
WHERE THERE IS NOTHING.
ACT I.
ACT II.
ACT III.
ACT IV.
ACT V.
POEMS

39. By W. B. YEATS
CONTENTS
PAGE
The Countess Cathleen 1
The Rose—
To the Rose upon the Rood of Time 109
Fergus and the Druid 111
The Death of Cuchulain 114
The Rose of the World 119
The Rose of Peace 120
The Rose of Battle 121
A Faery Song 123
The Lake Isle of Innisfree 124
A Cradle Song 125
The Pity of Love 126
The Sorrow of Love 127
When You are Old 128
The White Birds 129
A Dream of Death 131
A Dream of a Blessed Spirit 132
Who goes with Fergus 133
The Man who Dreamed of Faeryland 134
The Dedication to a Book of Stories selected from the Irish
Novelists
137
The Lamentation of the Old Pensioner 139
The Ballad of Father Gilligan 140

40. The Two Trees 143
To Ireland in the Coming Times 145
The Land of Heart's Desire 149
Crossways—
The Song of the Happy Shepherd 197
The Sad Shepherd 200
The Cloak, The Boat, and the Shoes 202
Anashuya and Vijaya 203
The Indian upon God 209
The Indian to his Love 211
The Falling of the Leaves 213
Ephemera 214
The Madness of King Goll 216
The Stolen Child 220
To an Isle in the Water 223
Down by the Salley Gardens 224
The Meditation of the Old Fisherman 225
The Ballad of Father O'Hart 226
The Ballad of Moll Magee 229
The Ballad of the Foxhunter 232
The Wanderings of Usheen 235
Glossary and Notes 299

41. THE KING'S THRESHOLD;
and ON BAILE'S STRAND
Being Volume Three
Of Plays For An Irish Theatre

42. By W. B. Yeats
CONTENTS
The King's Threshold
On Baile's Strand
JOHN SHERMAN AND DHOYA

43. By William Butler Yeats
CONTENTS
GANCONAGH'S APOLOGY. 1
PART I. JOHN SHERMAN LEAVES BALLAH. 3
I 5
II 17
III 27
IV 39
PART II. MARGARET LELAND. 43
I 45
II 51
III 55
IV 60
V 67
VI 70
VII 72
VIII 75
IX 77
PART III. JOHN SHERMAN REVISITS BALLAH. 83
I 85
II 88
III 91
PART IV. THE REV. WILLIAM HOWARD. 101
I 103
II 111
III 114

44. IV 125
V 134
VI 138
PART V. JOHN SHERMAN RETURNS TO BALLAH. 143
I 145
II 149
III 154
IV 165
DHOYA. 171
I 173
II 182
III 190

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