Visualization Service (APS) -> Generating Charts, DLS-Bridge (APS) -> New Semantic Layer and BICS connections, Data Federation Service (APS) -> Multi Source Universes, Connection Server (64-bits) -> 3 Tier mode Connections, Connection Server (32-bits) -> 3 Tier mode Connections, Secure Token Service (APS) -> SSO Tickets sessions, WebI Monitoring Service (APS) -> Client Monitoring, Central Management Service -> Authentication, File Repository Service -> File retrieval / Instance Storage, Scheduling allows a lower user wait time when implemented correctly, Allows you to offset processing on non-peak hours, Can help distribute load and reduce sizing requirements for concurrent users, reduces impact on database during peak hours, Reports based on a BICS connection leverages the DSL Bridge Service (APS), UNX Relational Universes leverages the DSL Bridge Service (APS), Reports containing Charts are leveraging the Visualization Service (APS), Multi Source Universes are leveraging the Data Federation Service (APS). Top 10 Best Practices for optimizing Webi Reports: (Many of these can be found in an SAP post here, written in 2014 but still relevant today). Looks like you’ve clipped this slide to already. Users have the ability to This may consist of stakeholder or departmental information from databases, files, or web sources. Whereas this document is a high level overview of general best practices, the above document will provide more detailed tips on how you can optimize your Web Intelligence documents for Performance. Creating smaller documents for specific business needs enables a faster runtime and analysis. SAP had decided to revert back to a single file as of BI4.1 SP03 (webiapplet.jar and webiapplet_.jar as accompany recourse file). As of BI4.1 SP3, Query Stripping has become available for relation databases as well. Refresh time and merging of dimensions can cause some big delays on the Processing Server side. However, Webi isn’t always a “fabulous” tool for the Using Cache improves the load time of documents, however there are a few functions within Web Intelligence that will prevent the use of the Cache. For Web Intelligence, the following Process Flows are recommended to understand as a minimum: note: these process flows are currently in revision to adopt to the latest changes. CVOM enables you to generate compelling charts within the Web Intelligence Document, however is better at creating a large number of smaller charts than creating ones with many data points. Many thanks to all whom have been and will be contributing in this list. Main Change (without any compromise) is the fact that BI4.x is a full 64-bits Server Architecture. Top 10 Best Practices for WebIntelligence Reports The objective of this document is to provide a list of recommendations and Best Practices for developers of Web Intelligence documents. In security we spend a lot of time trying to decipher the future. Thanks to 64-bits, there is no limit anymore in the memory allocation for a Web Intelligence Processing Server. Full disclaimer – I am not using this functionality. If only 10-20% of a large document is utilized, 89-90% is waste. This might include designers, architects, developers, and testers who build and deploy secure Azure solutions. SAP BI 4 Sizing Guide– The official Sizing Guide for BI 4.x SAP BI 4 Resource Usage Estimator– A Sizing Estimator that you can use to do a simple sizing exercise for your environment. In our case, increasing the Array Fetch Size to 1000 (rows per fetch), resulted in a time of 18 seconds to load the data from the database into the reporting engine. For simplification of the use of OpenDocument, a Hyperlink Wizard is available in the HTML interface of the Web Intelligence Designer Model. BI Suite Performance Wiki– A comprehensive listing of Knowledge Base Articles, SCN Content and other resources related to improving the performance of your BI Suite. essentially using their Business Intelligence tool for data dumping. By this process the amount of data stored locally for a drill session and could be beneficial for the performance of the document. Some of the default settings within the Semantic Layer are not optimal for productional usage and a recommended to be changed. Web Intelligence has a great caching mechanism for documents that have already been viewed. The Array Fetch Size sets the maximum number of rows for each fetch from the database. The list of recommendations is a consolidated list coming from various parties within SAP, including: Development, Support, Services and Product Experts. Query Stripping is a new feature introduced in BI4.x and helps you to 'remove' unused objects from the query. Configuring Web Intelligence. Identify Your Reporting Requirements. Find SAP suggestions here. In case you are fetching a large set of data to be filtered using Report Filters, It is recommended to adjust the reports query and leverage Query Filters instead. Three issues that arise often in this area are: New JRE versions (1.7.0_25+) automatically checks for revoked certificates online. Having many objects in the query to retrieve loads of information, may be useful for the developer, however the end users are paying the price for this. Scope of Analysis can support consumers of the document with an easy Drill Session. Encryption. Besides this Best Practices Document, there are several additional documents available on SAP Community Network that may be useful in improving the Web Intelligence Performance. The Collaborative for Academic, Social, and Emotional Learning defined SEL more than two decades ago. The Web Intelligence Processing Server can use a lot of cache, this is all stored on disk. A combination of reports can be build for High Level Reporting (large data sets) and individual detailed reports containing focused dataset requested on demand using Report Linking (see previous sections), Instead of handling all schedules by IT, it is recommended to provide Scheduling Capabilities to Power Users (including On-Demand if needed). Using "If.. Then.. Follow RSS feed Like. A well designed document is nothing for user if it opens in 10 minutes. Best Practices for Web Intelligence XI Release 3.0 on top of SAP NetWeaver BI Ingo Hilgefort, Product Management – Embedded Analytics September 2008. select the data elements they want to report on, adding filters that make sense, formatting the For Document on a Relational Database, the following parameters have to be set: 1. This will not always be the best setting, as it will base its result on a limited test. The Web Intelligence Formula Engine has strong capabilities, however is depending on logic. For each JAR file within an applet, it will run this revocation check. See for additional information : KBA1904873. 3 Likes 1,810 View 2 Comments . SAS is the leader in analytics. Else" may be better. If they are not getting their results in a certain time, they give up/cancel the task they were doing and search for alternatives, The design of Web Intelligence documents should match the behavior of Web Intelligence engines to ensure well performing documents, leading to happy end users. These functions are: The use of these functions will require documents to be regenerated every request, and by this bypassing the benefits of caching. From this list we have created a slide deck as well with equal bullet points. Having the Web Intelligence Processing Server Cache on local disks (preferably fast ones i.e. Figure 1 shows the type of connectivity between BW and Web Intelligence. Maintaining data in a data warehouse that is already aggregated is the best approach. Find industry standards and checklists for making a new application. The Processing Tier is the level that will request data from your database and potentially pulls a lot of data through the network. You can disable this settings using the"DISABLE_ARRAY_FETCH_SIZE_OPTIMIZATION" parameter. Clipping is a handy way to collect important slides you want to go back to later. To reduce the load time on slow internet connections it is recommended to change the default Java Control Panel settings to only use Certification Revocation Lists (CRl's) or choose the "Do Not Check" option if this is allowed by your corporate security guidelines. A list of known issues and resolutions can be found here: Web Intelligence and Oracle JRE Known Issues. Companies want to grow their data and analytics programs and become more modern and mature—this is part of their digital transformation strategy. Using a Data Warehouse to consolidate sources and ETL tools to produce better reporting sources is a better practice. However it is not recommended to add above 2 Web Intelligence Processing Servers on a single machine. To ensure optimum protection while using Trend Micro products,our experts have compiled easy-to-follow guides on recommended product configuration that users and administrators should follow. Although he Auto-Fit option for cells, tables, cross-tabs and charts is a wonderful option to have blocks being nicely adopting the size of the content on the fly, It also forces the document to be calculated during navigation. Even if your Processing Tier is near the database, a fast network (1Gbps+) is strongly recommended. Blindly adopting the results from our internal test is not recommended, as many factors (like network) are impacting your own situation. To benefit from the improved performance of the Web Intelligence Applet, it is recommended to update the BI Deployment to BI4.1 SP03 or higher. Where’s the next technology breakthrough? In previous version the Web Intelligence Applet existed out of a single file (ThinCadenza.jar). By creating smaller, reusable documents you: Instead of using monster documents, consider using smaller documents and linking them together. It is tough always being in reactive mode. It is usually Webi reports that are the culprit. 1. Before this, Query Stripping was only available for documents based on the BICS connection (BW). Best practice is to ensure that the CoPP policy does not greatly exceed the maximum capabilities of the route processor. Avinash covers 7 current competitive So performance is the key to help users to understand the power of Web Intelligence. number of rows for each fetch from the database. So what are the best practices for Webi Report given free power to develop reports with too many queries, reports tabs, and variables resulting 1. Power BI Data Modeling Best Practices #2 Use a Date Table. An initial load would also be triggered after applying a new Service Pack or Patch. Where the purpose of this document is to focus on Performance of Web Intelligence Documents, the Best Practices Guide above will cover high level best practices across Web Intelligence in general. Start with the document needs and build your query specific for this need. The best practices are intended to be a resource for IT pros. Enable Query Stripping within the Docuent Properties of the Web Intelligence Document. Any BI4.x Installation out-of-the-box is not sized nor configured for productional use.. With the changes of the BI4.x stack and it's 64-bits architecture, Web Intelligence services can handle a lot more (if properly sized and configured). It is recommended to validate a report with both options to ensure Query Drill will provide benefits (as this is depending on the underlying database). Summary: Plan reporting on Project Web App data by using business intelligence tools in SharePoint Server 2013. Business Objects Administrator; it can result in large data sets to be accessible to users that want The Array Fetch Size sets the maximum Over the years Web Intelligence has been evolved to a mature product with many capabilities. Be cryptic. it all or users still learning how to develop reports. 3. Due to updates in the JAVA Security, this turned out in a performance degradation when loading the Applet. For overwriting the optimized values, you must set the parameter to "Yes" in either Universe Design Tool (UDT) or Information Design Tool (IDT). If you like to present this topic to your audience in a presentation mode, you can find the presentation here : Slidedeck - Best Practices for Web Intelligence Report Design. Concept of Micro-cube and Projected Aggregation How database delegated measure works in Web Intelligence Expected behavior while using smart measures SAP Knowledge Base Article - Preview 2059608 - *** Master KBA *** Best practices for Database Delegated measures or Smart measures in Web Intelligence Building documents should  be done step by step.. Bottom line; Build queries that only contains objects that are used within the Document. Successful implementations of the BI with little or no challenges usually take an agile approach and better yet an evolutionary approach. Stay tuned for the updated versions to be released! note: USE_ENHANCED_QUERY_STRIPPING parameter only optimizes the SELECT and GROUP BY clauses and doesn't modify the joins or other clauses of the SQL statement. Retrieving detail data while (high level) aggregation is required within de document, is considered a bad practice. What are cybercriminals going to do next? You can change your ad preferences anytime. There are so many possibilities. Modern BI tools bring together data integration, data analytics and data literacy to close the gaps between data, insights and actions. queries often occur when reports are not properly filtered because users don’t know any better Selections of values and results from the report can be shared as Prompt or Filter inputs into the target folder, driving a whole chain of logical documents that are "lean and mean". I prefer to be proactive and try to prevent Once your document is complete and functionnal, think about performance. Loading the file for the first time could take some time depending on network performance. Instead of using the Scope of Analysis / Drilling, Report Linking could be used as an alternative for on-demand data fetch of details. Using the feature of OpenDocument, enable you to link various documents with each other and "Jump" from one document to another. 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