This lecture introduces the ALV Grid Control in ABAP, which allows displaying internal table data in a grid format on screen. It outlines the history of list viewers in SAP and reviews key classes like CL_GUI_CUSTOM_CONTAINER and CL_GUI_ALV_GRID used to create ALV Grid Control objects. The document provides an example program that uses these classes to load data from an internal table into an ALV Grid Control and display it on the screen. It highlights important methods like SET_TABLE_FOR_FIRST_DISPLAY to populate the grid with table data and REFRESH_TABLE_DISPLAY to update the display.
ALV grids can be customized and run in the background by creating a layout. Events from the ALV control can be handled by creating an object to receive events and linking it to handler methods. Controls are not included in the tab order by default, so the set_focus method may need to be called. Enqueue/dequeue function modules are automatically created when a lock object is created in SE11 and can be used in programs.
This document discusses data structures and abstract data types (ADTs). It defines a data structure as a way to store and organize data, and an ADT as a collection of data with a set of operations that specify what the operations do but not how they are implemented. Common operations on data include adding, removing, and querying elements. ADTs help manage complexity by hiding implementation details. Specific data structures like stacks and queues are then discussed as examples. Stacks follow last-in, first-out (LIFO) behavior using push and pop operations, while queues follow first-in, first-out (FIFO) behavior using enqueue and dequeue. Both can be implemented using arrays or linked lists.
The document outlines an objective to design a warehouse layout to organize finished goods based on classification and consumption. Products are classified into A, B, and C based on consumption, with A being highly consumed. SAS coding is used to import data, combine tables, compute lags, and perform regressions to forecast inventory levels based on regression equations. The layout places classification A in lane 1, B in lane 2, and C in lane 3.
The document describes a parking structure class for a simulation game. It includes stubs for a constructor, Park() and UnPark() methods, and a GetCarMakeCount() method. The constructor and Park/UnPark methods need input parameters and return types specified. GetCarMakeCount() should return a list of MakeCount objects with each make and count, sorted by highest count first.
We are SAP ABAP training and placement institute in Pune. Learn ABAP programming with industry expert and start your SAP career. Attend the first lecture as Free Demo.
ALV grids can be customized and run in the background by creating a layout. Events from the ALV control can be handled by creating an object to receive events and linking it to handler methods. Controls are not included in the tab order by default, so the set_focus method may need to be called. Enqueue/dequeue function modules are automatically created when a lock object is created in SE11 and can be used in programs.
This document discusses data structures and abstract data types (ADTs). It defines a data structure as a way to store and organize data, and an ADT as a collection of data with a set of operations that specify what the operations do but not how they are implemented. Common operations on data include adding, removing, and querying elements. ADTs help manage complexity by hiding implementation details. Specific data structures like stacks and queues are then discussed as examples. Stacks follow last-in, first-out (LIFO) behavior using push and pop operations, while queues follow first-in, first-out (FIFO) behavior using enqueue and dequeue. Both can be implemented using arrays or linked lists.
The document outlines an objective to design a warehouse layout to organize finished goods based on classification and consumption. Products are classified into A, B, and C based on consumption, with A being highly consumed. SAS coding is used to import data, combine tables, compute lags, and perform regressions to forecast inventory levels based on regression equations. The layout places classification A in lane 1, B in lane 2, and C in lane 3.
The document describes a parking structure class for a simulation game. It includes stubs for a constructor, Park() and UnPark() methods, and a GetCarMakeCount() method. The constructor and Park/UnPark methods need input parameters and return types specified. GetCarMakeCount() should return a list of MakeCount objects with each make and count, sorted by highest count first.
We are SAP ABAP training and placement institute in Pune. Learn ABAP programming with industry expert and start your SAP career. Attend the first lecture as Free Demo.
Alv object model simple 2 d table - the basicsFaina Fridman
This document provides an overview of how to create a simple two-dimensional table report using the ALV Object Model in ABAP. It demonstrates how to initialize the main CL_SALV_TABLE class, add functions and modify display settings. It also shows how to customize columns by changing headings and colors. Finally, it adds sorting and aggregations to the table.
An easy reference for alv grid control (1)Faina Fridman
This document provides an overview of creating and displaying lists using the ALV Grid control in ABAP. It outlines the basic building blocks needed which include the list data, field catalog, layout structure, and optional event handler class. It then walks through the general steps to create an ALV Grid instance, set the initial display, and refresh the display. This involves creating a custom container, the ALV Grid object, preparing the field catalog and layout, and calling methods to set the initial table display or refresh as needed.
Alv object model simple 2 d table - event handlinganil kumar
This document describes how to implement event handling for the ALV object model in ABAP. It provides code for a sample program that displays a simple 2D table using the ALV grid and handles the ADDED_FUNCTION and DOUBLE_CLICK events. A local class is used as the event handler, and methods are defined for each event. The event handler methods retrieve data from the selected row and display messages.
As an ABAP Developer, we often have to develop ABAP reports that displays some data from the database. SAP provides a set of ALV (ABAP List Viewer) function modules which can be put into use to embellish the output of a report. Object oriented ALV is more robust and is more advanced when compared to Traditional ALV.
This document discusses different types of ABAP reports including listing reports, drill-down reports, control break reports, and ALV reports. It provides examples of how to create control break reports using the AT FIRST, AT NEW, AT END OF, and AT LAST statements. It also summarizes how to display internal tables using the ALV grid and list viewers, including examples of using field catalogs to customize the display.
Ground Breakers Romania: Explain the explain_planMaria Colgan
This session was delivered as part of the EMEA Ground Breakers tour in Romania, Oct. 2019. The execution plan for a SQL statement can often seem complicated and hard to understand. Determining if the execution plan you are looking at is the best plan you could get or attempting to improve a poorly performing execution plan can be a daunting task even for the most experienced DBA or developer. This session examines the different aspects of an execution plan, from selectivity to parallel execution and explains what information you should be gleaming from the plan and how it affects the execution. It offers insight into what caused the Optimizer to make the decision it did as well as a set of corrective measures that can be used to improve each aspect of the plan.
Part 3 of the SQL Tuning workshop examines the different aspects of an execution plan, from cardinality estimates to parallel execution and explains what information you should be gleaming from the plan and how it affects the execution. It offers insight into what caused the Optimizer to make the decision it did as well as a set of corrective measures that can be used to improve each aspect of the plan.
The final part of the SQL Tuning workshop focuses on applying the techniques discussed in the previous sections to help diagnose and correct a number of problematic SQL statements and shows how you can use SQL Plan Management or a SQL Patch to influence an execution plan.
The document discusses various techniques for optimizing database performance in Oracle, including:
- Using the cost-based optimizer (CBO) to choose the most efficient execution plan based on statistics and hints.
- Creating appropriate indexes on columns used in predicates and queries to reduce I/O and sorting.
- Applying constraints and coding practices like limiting returned rows to improve query performance.
- Tuning SQL statements through techniques like predicate selectivity, removing unnecessary objects, and leveraging indexes.
ALV reports are used to display data in grid or list format with predefined formatting options. The document discusses different techniques for developing ALV reports including using structures, field catalogs, layouts, totals, subtotals, and events. Function modules streamline the creation of field catalogs and allow for customization through events.
SQL offers many powerful techniques for analyzing your data out of the box, but being also extendable if you are still missing something. Now much more easier in 18c with polymorphic table functions (PTF). As an evolution of table functions, PTF is invoked in the FROM clause and is capable to encapsulate the custom processing of the input data, whereas the input row type does not have to be known at design time and the output row type may first be determined by the actual PTF invocation parameters. This session will give you an introduction based on simple examples. Discover how you can develop your own flexible and self-describing extensions while focusing on business logic and leaving complex things like parallel execution to the database.
Here is a mock assessment test for the 1Z0-146 certification exam which can be your final warm up game before you appear for the real exam. Questions follow similar pattern but also test your basic understanding on a concept. For answer key – comment on the post with your email id and I shall send across to you the same.
I hope the readers of my book will find the mock paper quite handy while the rest of you will discover the areas to dive in further.
Design and develop with performance in mind
Establish a tuning environment
Index wisely
Reduce parsing
Take advantage of Cost Based Optimizer
Avoid accidental table scans
Optimize necessary table scans
Optimize joins
Use array processing
Consider PL/SQL for “tricky” SQL
This document discusses how to create, manage, and modify database tables in Oracle. The key points covered include how to create tables with column definitions and datatypes, alter tables by adding, modifying or dropping columns, rename and truncate tables, and add comments to tables. Operations like create, alter, drop, and truncate allow managing the structure of tables, while comments provide descriptive information.
PostgreSQL 9.5 includes several new features to improve performance and functionality for developers:
UPSERT allows inserting or updating a row based on unique constraints. BRIN indexes provide very small indexes ideal for large naturally ordered tables. GROUPING SETS, CUBE and ROLLUP allow multiple groupings in a single query. Row-level security policies control access at the row level. SKIP LOCKED ignores locked rows. TABLESAMPLE selects random rows. IMPORT FOREIGN SCHEMA simplifies importing schemas from other databases. Foreign tables can now participate in inheritance. JSONB documents can be modified and merged. Sorting performance is improved with abbreviated keys. Parallel vacuuming allows vacuum operations to use multiple processes.
This document provides documentation on the BAPI_ALM_ORDER_MAINTAIN Business Application Programming Interface (BAPI), which is used to create, change, and maintain maintenance or service orders and their subobjects in SAP. The BAPI allows processing of order header, partner, user status, operations, relationships, components, texts, settlement rules, and other objects. It utilizes method and data tables to specify the operations to be performed on each object.
SQL212.3 Introduction to SQL using Oracle Module 3Dan D'Urso
The document is a module on SQL programming that covers:
1) Modifying data through insert, update, and delete statements.
2) Managing database structures like tables, views, and indexes.
3) Security concepts like granting and revoking user privileges.
4) Each section provides examples and explanations of SQL statements.
This presentation features the fundamentals of SQL tunning like SQL Processing, Optimizer and Execution Plan, Accessing Tables, Performance Improvement Consideration Partition Technique. Presented by Alphalogic Inc : https://www.alphalogicinc.com/
*If you see the screen is not good condition, downloading please.*
MariaDB Optimizer
- Query execution process
- Optimizer
- Statistics
- Histogram-based Statistics
- Join Optimizer
- Analysis of the execution plan
- Optimizer Hint
- Tuning Point
This document discusses various strategies for optimizing MySQL queries and indexes, including:
- Using the slow query log and EXPLAIN statement to analyze slow queries.
- Avoiding correlated subqueries and issues in older MySQL versions.
- Choosing indexes based on selectivity and covering common queries.
- Identifying and addressing full table scans and duplicate indexes.
- Understanding the different join types and selecting optimal indexes.
The document discusses Unicode and file handling topics for an ABAP workshop. It covers characters and encoding, ASCII standards, glyphs and fonts, extended ASCII issues, character sets and code pages, little and big endian formats, Unicode, Unicode transformation formats, Unicode in SAP systems, file interfaces, and error handling for files on application and presentation servers. Unicode provides a unique number for every character to standardize representation across languages, platforms, and programs.
This document provides step-by-step instructions for creating input help (list of values) for fields in an ABAP program. It describes five methods for creating lists of values and focuses on the fourth and fifth methods: assigning a search help repository object to a screen element, and using self-defined dropdown list boxes populated via PROCESS ON VALUE-REQUEST (POV) logic. The instructions demonstrate how to add POV modules to a screen, define a class with static methods to retrieve list data, and call the value help function module to display the lists.
Alv object model simple 2 d table - the basicsFaina Fridman
This document provides an overview of how to create a simple two-dimensional table report using the ALV Object Model in ABAP. It demonstrates how to initialize the main CL_SALV_TABLE class, add functions and modify display settings. It also shows how to customize columns by changing headings and colors. Finally, it adds sorting and aggregations to the table.
An easy reference for alv grid control (1)Faina Fridman
This document provides an overview of creating and displaying lists using the ALV Grid control in ABAP. It outlines the basic building blocks needed which include the list data, field catalog, layout structure, and optional event handler class. It then walks through the general steps to create an ALV Grid instance, set the initial display, and refresh the display. This involves creating a custom container, the ALV Grid object, preparing the field catalog and layout, and calling methods to set the initial table display or refresh as needed.
Alv object model simple 2 d table - event handlinganil kumar
This document describes how to implement event handling for the ALV object model in ABAP. It provides code for a sample program that displays a simple 2D table using the ALV grid and handles the ADDED_FUNCTION and DOUBLE_CLICK events. A local class is used as the event handler, and methods are defined for each event. The event handler methods retrieve data from the selected row and display messages.
As an ABAP Developer, we often have to develop ABAP reports that displays some data from the database. SAP provides a set of ALV (ABAP List Viewer) function modules which can be put into use to embellish the output of a report. Object oriented ALV is more robust and is more advanced when compared to Traditional ALV.
This document discusses different types of ABAP reports including listing reports, drill-down reports, control break reports, and ALV reports. It provides examples of how to create control break reports using the AT FIRST, AT NEW, AT END OF, and AT LAST statements. It also summarizes how to display internal tables using the ALV grid and list viewers, including examples of using field catalogs to customize the display.
Ground Breakers Romania: Explain the explain_planMaria Colgan
This session was delivered as part of the EMEA Ground Breakers tour in Romania, Oct. 2019. The execution plan for a SQL statement can often seem complicated and hard to understand. Determining if the execution plan you are looking at is the best plan you could get or attempting to improve a poorly performing execution plan can be a daunting task even for the most experienced DBA or developer. This session examines the different aspects of an execution plan, from selectivity to parallel execution and explains what information you should be gleaming from the plan and how it affects the execution. It offers insight into what caused the Optimizer to make the decision it did as well as a set of corrective measures that can be used to improve each aspect of the plan.
Part 3 of the SQL Tuning workshop examines the different aspects of an execution plan, from cardinality estimates to parallel execution and explains what information you should be gleaming from the plan and how it affects the execution. It offers insight into what caused the Optimizer to make the decision it did as well as a set of corrective measures that can be used to improve each aspect of the plan.
The final part of the SQL Tuning workshop focuses on applying the techniques discussed in the previous sections to help diagnose and correct a number of problematic SQL statements and shows how you can use SQL Plan Management or a SQL Patch to influence an execution plan.
The document discusses various techniques for optimizing database performance in Oracle, including:
- Using the cost-based optimizer (CBO) to choose the most efficient execution plan based on statistics and hints.
- Creating appropriate indexes on columns used in predicates and queries to reduce I/O and sorting.
- Applying constraints and coding practices like limiting returned rows to improve query performance.
- Tuning SQL statements through techniques like predicate selectivity, removing unnecessary objects, and leveraging indexes.
ALV reports are used to display data in grid or list format with predefined formatting options. The document discusses different techniques for developing ALV reports including using structures, field catalogs, layouts, totals, subtotals, and events. Function modules streamline the creation of field catalogs and allow for customization through events.
SQL offers many powerful techniques for analyzing your data out of the box, but being also extendable if you are still missing something. Now much more easier in 18c with polymorphic table functions (PTF). As an evolution of table functions, PTF is invoked in the FROM clause and is capable to encapsulate the custom processing of the input data, whereas the input row type does not have to be known at design time and the output row type may first be determined by the actual PTF invocation parameters. This session will give you an introduction based on simple examples. Discover how you can develop your own flexible and self-describing extensions while focusing on business logic and leaving complex things like parallel execution to the database.
Here is a mock assessment test for the 1Z0-146 certification exam which can be your final warm up game before you appear for the real exam. Questions follow similar pattern but also test your basic understanding on a concept. For answer key – comment on the post with your email id and I shall send across to you the same.
I hope the readers of my book will find the mock paper quite handy while the rest of you will discover the areas to dive in further.
Design and develop with performance in mind
Establish a tuning environment
Index wisely
Reduce parsing
Take advantage of Cost Based Optimizer
Avoid accidental table scans
Optimize necessary table scans
Optimize joins
Use array processing
Consider PL/SQL for “tricky” SQL
This document discusses how to create, manage, and modify database tables in Oracle. The key points covered include how to create tables with column definitions and datatypes, alter tables by adding, modifying or dropping columns, rename and truncate tables, and add comments to tables. Operations like create, alter, drop, and truncate allow managing the structure of tables, while comments provide descriptive information.
PostgreSQL 9.5 includes several new features to improve performance and functionality for developers:
UPSERT allows inserting or updating a row based on unique constraints. BRIN indexes provide very small indexes ideal for large naturally ordered tables. GROUPING SETS, CUBE and ROLLUP allow multiple groupings in a single query. Row-level security policies control access at the row level. SKIP LOCKED ignores locked rows. TABLESAMPLE selects random rows. IMPORT FOREIGN SCHEMA simplifies importing schemas from other databases. Foreign tables can now participate in inheritance. JSONB documents can be modified and merged. Sorting performance is improved with abbreviated keys. Parallel vacuuming allows vacuum operations to use multiple processes.
This document provides documentation on the BAPI_ALM_ORDER_MAINTAIN Business Application Programming Interface (BAPI), which is used to create, change, and maintain maintenance or service orders and their subobjects in SAP. The BAPI allows processing of order header, partner, user status, operations, relationships, components, texts, settlement rules, and other objects. It utilizes method and data tables to specify the operations to be performed on each object.
SQL212.3 Introduction to SQL using Oracle Module 3Dan D'Urso
The document is a module on SQL programming that covers:
1) Modifying data through insert, update, and delete statements.
2) Managing database structures like tables, views, and indexes.
3) Security concepts like granting and revoking user privileges.
4) Each section provides examples and explanations of SQL statements.
This presentation features the fundamentals of SQL tunning like SQL Processing, Optimizer and Execution Plan, Accessing Tables, Performance Improvement Consideration Partition Technique. Presented by Alphalogic Inc : https://www.alphalogicinc.com/
*If you see the screen is not good condition, downloading please.*
MariaDB Optimizer
- Query execution process
- Optimizer
- Statistics
- Histogram-based Statistics
- Join Optimizer
- Analysis of the execution plan
- Optimizer Hint
- Tuning Point
This document discusses various strategies for optimizing MySQL queries and indexes, including:
- Using the slow query log and EXPLAIN statement to analyze slow queries.
- Avoiding correlated subqueries and issues in older MySQL versions.
- Choosing indexes based on selectivity and covering common queries.
- Identifying and addressing full table scans and duplicate indexes.
- Understanding the different join types and selecting optimal indexes.
The document discusses Unicode and file handling topics for an ABAP workshop. It covers characters and encoding, ASCII standards, glyphs and fonts, extended ASCII issues, character sets and code pages, little and big endian formats, Unicode, Unicode transformation formats, Unicode in SAP systems, file interfaces, and error handling for files on application and presentation servers. Unicode provides a unique number for every character to standardize representation across languages, platforms, and programs.
This document provides step-by-step instructions for creating input help (list of values) for fields in an ABAP program. It describes five methods for creating lists of values and focuses on the fourth and fifth methods: assigning a search help repository object to a screen element, and using self-defined dropdown list boxes populated via PROCESS ON VALUE-REQUEST (POV) logic. The instructions demonstrate how to add POV modules to a screen, define a class with static methods to retrieve list data, and call the value help function module to display the lists.
The document provides instructions for creating field help in ABAP programs using three different methods. Method 1 involves specifying data element documentation in the ABAP dictionary. Method 2 uses additional documentation entered separately that is called using a Process on Help Request (POH) event. Method 3 calls a custom module. The summary provides step-by-step instructions for demonstrating Methods 1 and 2 by adding documentation to data elements in a sample program and linking it to fields using a POH event.
Step bystep abap_field help or documentationMilind Patil
This document provides instructions for creating field help in ABAP using three different methods. Method 1 involves specifying documentation for a data element in the ABAP dictionary. Method 2 uses additional documentation entered separately that is called using a process on help request (POH) event. Method 3 calls a custom module for help. The summary demonstrates Method 1 by adding documentation for a date element, and Method 2 by entering additional documentation for a field and calling it in the POH logic.
Abap slides user defined data types and dataMilind Patil
The document discusses data types and declarations in ABAP. It covers:
- The three contexts where data can be declared: locally, as class components, and globally.
- Built-in and user-defined data types, including elementary, complex, and reference types.
- How to define elementary types using TYPE and LIKE additions.
- How to define complex structures using BEGIN OF, END OF, and INCLUDE statements to copy components from other types.
The document summarizes topics that will be covered in an ABAP workshop on dialog programming. The topics include: program types in ABAP; dialog programs and DYNPRO screens; program flow and events; differences between DYNPRO and ABAP data elements; FIELD and CHAIN commands; TAB controls; fields, data elements, and domains; input and field help; menu controls; and the title bar. Hands-on practice sessions will provide opportunities to work through examples and practice the concepts discussed.
The document discusses various ABAP programming concepts including:
1. Fields, data elements, and domains and how they relate to each other in defining technical and semantic attributes of data.
2. Common ABAP events like PBO, PAI, POV, and POH and how they are used.
3. Different ways to define input help for fields including using domains, check tables, search helps, and dropdown lists.
4. How to define field help using documentation and additional documentation attached to data elements.
5. How to control the menu, toolbars, function keys and context menus using GUI status and other methods.
Abap slide lock Enqueue data clusters auth checksMilind Patil
The document discusses logical unit of work (LUW) concepts in SAP, including:
1) LUWs regulate consistent data transitions and usually end with a database commit;
2) SAP uses both database LUWs and explicit ABAP LUWs;
3) Database LUWs automatically commit after each screen which can cause inconsistencies, so SAP bundles them using ABAP LUWs;
4) Update techniques like delayed subroutines allow separating user dialogs from database updates while maintaining data consistency.
This document provides instructions for updating a single record in ABAP by creating a function module program. It describes creating subroutines, a GUI status, screen, and modules to retrieve a unique ID, save new customer data to the SCUSTOM table, and handle program flow and user input. The program allows the user to enter customer data, save or cancel changes, and exit while handling data validation and confirmation messages.
The document discusses logical unit of work (LUW) concepts in SAP, including:
1) LUWs regulate consistent data transitions and usually end with a database commit;
2) SAP uses both database LUWs and explicit ABAP LUWs;
3) Database LUWs automatically commit on screen changes, so SAP bundles updates in a single dialog step;
4) Delayed subroutines and local/V1-V2 updates allow separating updates from dialog while ensuring data consistency.
The document discusses exception handling in ABAP. It defines exceptions as errors that interrupt normal program flow and explains how exception handling allows programs to deal with runtime errors without crashing. It covers key exception handling concepts like defensive programming, catchable vs non-catchable errors, explicitly vs implicitly raised exceptions, and using try-catch blocks to define exception handlers for errors. The document also provides examples of exception classes and explains how to catch, handle, and propagate exceptions using exception objects.
This document provides instructions for updating a single record in ABAP by creating a function module program. It describes creating subroutines like ASK_LOSS and NUMBER_GET_NEXT to generate unique customer IDs and save data. It also involves setting up the GUI status, title, and screen layout by adding fields from the SCUSTOM database table to collect and display customer information for the selected record.
QuickViewer and SAP Query are SAP reporting tools that allow users to generate reports without programming knowledge. QuickViewer allows for quick, simple ad hoc reports on a single database table. SAP Query provides more functionality and administrative controls over user access and report transport between systems, but is more complex to use than QuickViewer. Both tools enable users to select fields from database tables to build reports without coding.
This document introduces Web Dynpro for ABAP (WD4A), which provides a way for ABAP developers to create professional web-based applications without needing to learn HTML or JavaScript. It describes the advantages of WD4A over other options like BSPs, including that WD4A applications can leverage existing ABAP skills and functionality. It then explains the basic components of a WD4A application, including the component, view, window, and context, and how data binding, mapping and navigation work. Finally, it provides an example of the basic steps to create a simple WD4A application.
This document provides an overview of object-oriented programming concepts in ABAP, including:
- Defining classes in ABAP with attributes and methods
- Creating objects from classes and assigning references
- Using constructors to initialize objects
- Inheritance relationships between classes
It discusses these concepts over the course of several examples written in ABAP code.
This document summarizes the three types of internal tables in ABAP: standard tables, sorted tables, and hashed tables. Standard tables allow for index and key access and maintain row numbers internally. Sorted tables sort data by key and also allow for index and key access. Hashed tables only allow for key access and optimize access time for large tables by distributing data randomly using a hash function on the table key. The document describes the appropriate usage of each table type based on access needs and performance considerations.
This document discusses subroutines, function modules, and how they can be implemented in ABAP. It describes internal subroutines, passing parameters, calling by value vs reference, external subroutines, searching for and displaying function modules, and calling function modules from ABAP code.
This document discusses interactive reporting in ABAP. It introduces the WINDOW statement for displaying secondary lists in dialog boxes. It covers defining user interfaces using SET TITLEBAR and SET PF-STATUS, and handling user commands with AT USER COMMAND. It also explains how to define statuses and titles for interactive reports using the Menu Painter.
This document discusses interactive reporting in ABAP. It introduces basic concepts of interactive reporting such as allowing drill-down from a primary list to display additional details related to a selected line. It examines the AT LINE-SELECTION event statement which is used to trigger code execution when a line is selected. The HIDE command is also introduced, which stores field values from the selected line that can then be accessed after a line is selected. Techniques for ensuring valid line selection such as using a CHECK statement are also covered.
OpenID AuthZEN Interop Read Out - AuthorizationDavid Brossard
During Identiverse 2024 and EIC 2024, members of the OpenID AuthZEN WG got together and demoed their authorization endpoints conforming to the AuthZEN API
How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdfChart Kalyan
A Mix Chart displays historical data of numbers in a graphical or tabular form. The Kalyan Rajdhani Mix Chart specifically shows the results of a sequence of numbers over different periods.
Building Production Ready Search Pipelines with Spark and MilvusZilliz
Spark is the widely used ETL tool for processing, indexing and ingesting data to serving stack for search. Milvus is the production-ready open-source vector database. In this talk we will show how to use Spark to process unstructured data to extract vector representations, and push the vectors to Milvus vector database for search serving.
Project Management Semester Long Project - Acuityjpupo2018
Acuity is an innovative learning app designed to transform the way you engage with knowledge. Powered by AI technology, Acuity takes complex topics and distills them into concise, interactive summaries that are easy to read & understand. Whether you're exploring the depths of quantum mechanics or seeking insight into historical events, Acuity provides the key information you need without the burden of lengthy texts.
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?Speck&Tech
ABSTRACT: A prima vista, un mattoncino Lego e la backdoor XZ potrebbero avere in comune il fatto di essere entrambi blocchi di costruzione, o dipendenze di progetti creativi e software. La realtà è che un mattoncino Lego e il caso della backdoor XZ hanno molto di più di tutto ciò in comune.
Partecipate alla presentazione per immergervi in una storia di interoperabilità, standard e formati aperti, per poi discutere del ruolo importante che i contributori hanno in una comunità open source sostenibile.
BIO: Sostenitrice del software libero e dei formati standard e aperti. È stata un membro attivo dei progetti Fedora e openSUSE e ha co-fondato l'Associazione LibreItalia dove è stata coinvolta in diversi eventi, migrazioni e formazione relativi a LibreOffice. In precedenza ha lavorato a migrazioni e corsi di formazione su LibreOffice per diverse amministrazioni pubbliche e privati. Da gennaio 2020 lavora in SUSE come Software Release Engineer per Uyuni e SUSE Manager e quando non segue la sua passione per i computer e per Geeko coltiva la sua curiosità per l'astronomia (da cui deriva il suo nickname deneb_alpha).
Ivanti’s Patch Tuesday breakdown goes beyond patching your applications and brings you the intelligence and guidance needed to prioritize where to focus your attention first. Catch early analysis on our Ivanti blog, then join industry expert Chris Goettl for the Patch Tuesday Webinar Event. There we’ll do a deep dive into each of the bulletins and give guidance on the risks associated with the newly-identified vulnerabilities.
Best 20 SEO Techniques To Improve Website Visibility In SERPPixlogix Infotech
Boost your website's visibility with proven SEO techniques! Our latest blog dives into essential strategies to enhance your online presence, increase traffic, and rank higher on search engines. From keyword optimization to quality content creation, learn how to make your site stand out in the crowded digital landscape. Discover actionable tips and expert insights to elevate your SEO game.
Salesforce Integration for Bonterra Impact Management (fka Social Solutions A...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on integration of Salesforce with Bonterra Impact Management.
Interested in deploying an integration with Salesforce for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
Taking AI to the Next Level in Manufacturing.pdfssuserfac0301
Read Taking AI to the Next Level in Manufacturing to gain insights on AI adoption in the manufacturing industry, such as:
1. How quickly AI is being implemented in manufacturing.
2. Which barriers stand in the way of AI adoption.
3. How data quality and governance form the backbone of AI.
4. Organizational processes and structures that may inhibit effective AI adoption.
6. Ideas and approaches to help build your organization's AI strategy.
GraphRAG for Life Science to increase LLM accuracyTomaz Bratanic
GraphRAG for life science domain, where you retriever information from biomedical knowledge graphs using LLMs to increase the accuracy and performance of generated answers
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
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8. Objects and Classes for ALV Grid Control To call the custom container controls and the ALV Grid Control, the following global classes (object types) are available in the Class Builder : CL_GUI_CUSTOM_CONTAINER and CL_GUI_ALV_GRID
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10. Display the contents of an internal table on a Screen with ALV Grid Control REPORT sapmz_hf_alv_grid . TABLES: sflight. *-------------------------------------------------- * G L O B A L I N T E R N A L T A B L E S *-------------------------------------------------- DATA: gi_sflight TYPE TABLE OF sflight. *-------------------------------------------------- * G L O B A L D A T A *-------------------------------------------------- DATA: g_wa_sflight LIKE sflight. * Declare reference variables to the ALV grid and the container DATA: go_grid TYPE REF TO cl_gui_alv_grid, go_custom_container TYPE REF TO cl_gui_custom_container. START-OF-SELECTION. SET SCREEN '101'. *&------------------------------------------------* *& Module USER_COMMAND_0101 INPUT *&------------------------------------------------* MODULE user_command_0101 INPUT. CASE sy-ucomm. WHEN 'EXIT'. LEAVE TO SCREEN 0. ENDCASE. ENDMODULE. " USER_COMMAND_0101 INPUT
11. Display the contents of an internal table on a Screen with ALV Grid Control *& Module STATUS_0101 OUTPUT *&------------------------------------------------* MODULE status_0101 OUTPUT. set pf-status 'GRID'. * Create objects IF go_custom_container IS INITIAL. CREATE OBJECT go_custom_container EXPORTING container_name = 'CONTAINER_1'. CREATE OBJECT go_grid EXPORTING i_parent = go_custom_container. PERFORM load_data_into_grid. ENDIF. ENDMODULE. " STATUS_0101 OUTPUT *&------------------------------------------------* *& Form load_data_into_grid *&------------------------------------------------* FORM load_data_into_grid. * Read data from table SFLIGHT SELECT * FROM sflight INTO TABLE gi_sflight. * Load data into the grid and display them CALL METHOD go_grid->set_table_for_first_display EXPORTING i_structure_name = 'SFLIGHT' CHANGING it_outtab = gi_sflight. ENDFORM. " load_data_into_grid
Editor's Notes
SAP List Viewer (previously called ABAP List Viewer) is a set of function modules that are added to program code to enhance the appearance and functionality of lists (reports). LV can add functionality features to lists such as sorting, subtotals and interactivity with minimal programming effort. LV can enhance the appearance of list by adding column headings, vertical lines and color with no programming effort. LV has limited technical support but is widely used in industry. SLV can now be activated using ABAP Objects by creating object instantiations and call methods.
At first glance, a class is very much like a function group since it contains data objects ( attributes ) and functions ( methods ). These components can be protected against outside access. This is usually done with the attributes and some methods. Then the protected components can only be accessed by public methods. Unlike function groups, classes can have multiple instances . This means that more than one runtime object can be created for each program in a class. In other words, a class contains the technical description of objects (instances). Therefore, all these objects have the same attributes and provide the same methods. However, they can be distinguished physically. Their attributes can have different features. Classes can be defined either locally within an executable program or Globally (in DD).
To create instances of classes and to be able to address them, you need reference variables . These are pointers to these instances. Reference variables are defined using: DATA reference_name TYPE REF TO class_name . When the program starts, the data objects are created in the memory. However, since no instances have been created yet, the reference variables are still empty. At runtime, you can create any number of instances of classes using: CREATE OBJECT reference_name . You call methods of an instance using: CALL METHOD reference_name -> method_name . In contrast to a function module call, the function name is not sufficient here since, generally, several instances of a class exist for each program. Using the reference variable, here reference_name, followed by the object component selector -> , you instruct a specific instance to execute its method.
The ALV Grid Control is used for displaying non-hierarchical data in table form. Several user functions are already implemented: On the screen, you can increase or decrease the column width or use the ‘Optimum Width’ function to adjust the column width to suit the data currently displayed. You can also change the column sequence by selecting a column and dragging it to a new position. Standard functions are available in the application toolbar for the control. The detail view displays the fields of the row, on which the cursor is positioned, in a modal dialog box. The sort function in the ALV Grid Control is available for as many columns as required. You can set complex sort criteria and sort columns in either ascending or descending order. You can use the Search function to search for a string (generic search without * ) in rows or columns within a selected area. You can use the Sum function to request totals for one or more numeric columns. You can use the Subtotal function to structure control level lists: Select the columns (non-numeric fields only) that you want to use and the corresponding control level totals are displayed. For Print and Download the whole list is always processed, not just the sections displayed on the screen.
Before you start creating a ALV Grid Control, you should show class the menu path Environment ->Examples ->Control Examples in the Object Navigator. An Enjoy SAP control must always be embedded in an SAP container control. This manages the embedded controls and provides a physical area for displaying them. The container becomes the parent of the embedded control. Since containers are themselves controls, they can be nested within one another. In this way, you can work with controls in a flexible and modular manner. To be able to use an ALV Grid Control in your program, you require at least one container and one ALV grid instance.
SET SCREEN '101'. To reserve an area of the screen for an EnjoySAP control, create a custom container area using the Screen Painter (choose Layout ). On the toolbar to the left of the editing area, choose Custom Control and specify the size and position of the area on the screen. Proceed as follows: Define the top left corner of the area by holding down the left mouse button. Drag the cursor diagonally down to the right to where you want the bottom right corner. Once you release the mouse button, the bottom right corner is fixed in position. You can change the size and position of the area at any time using the drag symbols that appear at the edge of the area. Enter a name for the new screen element (here: CONTAINER_1 ) DATA: go_grid TYPE REF TO cl_gui_alv_grid, go_custom_container TYPE REF TO cl_gui_custom_container. Two reference variables are required in the ABAP program: The reference variable that is to point to the grid control instance is called GO_GRID in this case, and is typed with the global class CL_GUI_ALV_GRID . The reference variable that is to point to the container control instance is called GO_CUSTOM_CONTAINER in this case, and is typed with the global class CL_GUI_CUSTOM_CONTAINER .
CREATE OBJECT go_custom_container EXPORTING container_name = 'CONTAINER_1'. CREATE OBJECT go_grid EXPORTING i_parent = go_custom_container. You create control instances using the CREATE OBJECT statement. The control processing must be complete before the corresponding screen is displayed. Therefore, it should we recommend placed in the PBO module for this purpose. Creating an instance for the controls should take place only once, before the screen is first displayed. This is easily done by querying the content of one of the two reference variables. Since here the instantiation of the container control is implemented in the corresponding PBO module, you need only pass the name of the custom container area to the interface. When you instantiate the grid control, all you need to do is to pass the pointer to the container instance. In this way, the container control manages the technical link of the SAP Grid Control to the screen. CALL METHOD go_grid->set_table_for_first_display EXPORTING i_structure_name = 'SFLIGHT‘ CHANGING it_outtab = gi_sflight. To pass the contents of the internal table and the line type to the SAP Grid Control, you must call the method SET_TABLE_FOR_FIRST_DISPLAY . Pass the name of the internal table to the IT_OUTTAB parameter. Here the internal table has been typed with the transparent table SPFLIGHT as the line type. Therefore, you need only pass this name to the I_STRUCTURE_NAME parameter.