Formula exception aggregation in sap hana database. Here, the first key figure total free seats uses the default aggregation sum. Here you will find sample sap bi questions and mock tests for sap bi certification that are relatively similar to the original exam. Aug 28, 2017 hello everyone, i feel one of the most complexconfusing topic in bex sap bi bw is exception aggregations. In the aggregation field, you specify the function summaxmin that determines the way in which the key figure is aggregated. Simple cds query with exception aggregation avg sap. Sap note 1715031 wrong aggregation in bi tools message class 12. Aggregation rules are set on this tab page for the key figures behavior when data gets stored in tables in bi and in bex reports. Exception aggregation in business explorer applies to. Exception aggregation in sap hana database sap netweaver. The transition from standard sap bw to sap bw4hana can be compared with the transition of the sap business suite to sap s4hana. Apr 17, 2020 formula exception aggregation in sap hana database. Sap analytics cloud integrating with sap bw best practices. Describing the concepts of business intelligence bi and datawarehousing on any database lesson objectives.
This means that the reports will include no transactions from the day the report is physically processed. Nested exception aggregation means that a key figure uses different exception. Formula exception aggregation in sap hana database if the database is hana, exception aggregation can be pushed down to the hana database with the query setting operations in hana trexops 6. In bw405 you will gain the knowledge to create query definitions using the eclipsebased bw query designer in sap hana studio used with bw powered by sap hana and to make them available for analysis. In the aggregation field, you specify the function summaxmin that determines the way in which the key.
As part of this transition, sap bw4hana will drastically reduce the number of data objects to be stored and maintained, similar to the elimination of aggregates in sap s4hana. Jun 25, 2014 watch as tahir hussain babar walks us through using where clause in the sql editor within sap hana studio. As the name signifies is used to aggregate sum up the result of a key figure in a different manner than standard olap functionality. If a time characteristic delivered by sap is the reference characteristic, all time characteristics that can be derived from it are added automatically. Exception aggregation last value las and average av0 sap. Aggregation types countnull and averagenull are not supported for sap bw. Overview of business intelligence bi products based on sap bw queries bi platform server, analysis for office, design studio, lumira, web intelligence, crystal reports notes this course is designed as a delta training. Exception aggregation in sap bi pdf business intelligence. Exception aggregation specifics for sap bw sap help portal. Sap analytics cloud is a single solution for business intelligence and collaborative enterprise planning, augmented with the power of predictive analytics and machine learning technology, to help everyone in your organization make intelligent decisions for better business outcomes. The key point here is that the results of the first aggregation are further processed by the second aggregation.
Thereby, you can create calculated key figures by using a formula that uses exception aggregation itself this is a nested exception aggregation. The aggregation rules for exception aggregation depend on a characteristic. Nested exception aggregation sap netweaver business. In the event exception aggregation is used, reference characteristics are added automatically to every aggregate. The data mart contains a static snapshot of operational data.
Sap bw powered by sap hana delta for bw query design course outline. Using nested exception aggregation in bex reports scenario applies to. Summary the objective of this article is to explain the necessity of nested exception aggregation in bex reports with a scenario. After the upgrade a corresponding calculated key figure may deliver different results, please see note 1005772 for further details. How to utilize exception aggregation using bex query. See operations in hana and note 2400004 for more information when this pushdown is done, it is no longer required to retrieve the data on a granularity which includes the reference characteristic virtual drilldown of the. Remove airline from drill down, the query result is the same. Please register for bw405 as the course to provide an overview of query design for both sap bw powered by sap hana and sap bw4hana. Setting up sap bw4hana modeling tools in sap hana studio 3 unit 2. Analysis for office or excel is freezing or crashing.
Kvs varaprasad is working as a sap bw consultant with cognizant technology. Aug 27, 2015 i believe all of us have been using the calculation before aggregation option multiple times working with calculated keyfigures when creating queriesreports. The data mart scenario is one use of the business intelligence capabilities of sap netweaver. Note the exception aggregation is calculated according to the reference field airline only.
An example of the use of standard aggregation and exception aggregation for a key figure is a key figure for the noncumulative value. Lets try to understand various exception aggregation available in bex designer via examples. The formula exception aggregation will be pushed down to hana when it is possible. Query design and analysis with sap business warehouse powered. Query design and analysis with sap business warehouse. So when we say standard aggregation, we are summing it up, as sap bw by default gives you sum option under the field aggregation. To create two variables to capture maximum and minimum fiscal year number from overall report data use the in report parameter. See the following wiki page in hana for more information. This blog does not cover hierarchy related exception aggregation scenario. I believe all of us have been using the calculation before aggregation option multiple times working with calculated keyfigures when creating queriesreports. Even though sap doesnt want us to keep on using the calculation before aggregation option see warning message below when using it in a sap bw 7.
Sap note 1715031 wrong aggregation in bi tools summary. For more information, visit the business intelligence homepage summary here in this paper we explore the concept of exception aggregation in business. Understanding exception aggregation via examples sap blogs. Report launching and navigation in reports 3 lesson. The key figure is the number of query navigation stepshour. Key figures that are set for exception aggregation min or max in an aggregate cause the aggregates to be completely rebuilt for each change run alignment. The following transactions are relevant to the data sources in an sap bw source system. See section viii of sap note 153967 to check the recommended bi content version for this support package of sap netweaver 7. These sample questions are for selfevaluation purposes only and do not appear on the actual certification. Customers are recommended to plan for a respective upgrade once those bw versions become available. Sap bw formula variable tutorial free sap bw training erproof. The paper explores the concepts of bi, its components, emergence of bi, benefits of bi, factors influencing bi, technology requirements, designing and implementing business intelligence, and various bi techniques. Otolap exception aggregation sap netweaver business. Overview of business intelligence bi products based on sap bw queries bi platform server, analysis for office, design studio, lumira, web intelligence.
Create a query with exception aggregation lesson 7. Creating formatted reports using bex report design. Fiscal year key not compounded in report vprevyear minfiscal year. We analyze various available options in exception aggregation tab and how they work. Training for analytics with business warehouse bw in sap. The following example shows the exception aggregation restricted to group 1 and group 2 based on the product group. Formula average free seats uses exception aggregation avg. Exception aggregation can be used to derive additional information out of a limited number of key figures provided in the infocube that is to be analyzed. Thereby, you can create calculated key figures by using a formula that uses exception aggregation. How to create infoobjects with key figures in sap bibw guru99.
Watch as tahir hussain babar walks us through using where clause in the sql editor within sap hana studio. An example of the use of standard aggregation and exception aggregation for a key figure is a key figure for the noncumulative value noncumulative key figure. O exception aggregation is a feature that can be used in the definition of. In sap bw, the behavior for exception aggregation differs from sap hana. Hello everyone, i feel one of the most complexconfusing topic in bex sap bi bw is exception aggregations. It is important to note that bi is refreshed once daily each morning. You should definitely use them during preparation for the certification, because it will help you to familiarize yourself with the exam format, test your knowledge, identify areas that require additional attention, and sometimes these sample questions are just a. Aggregation semantically means collecting together into a mass or sum. Exception aggregation in business explorer here in this paper we explore the concept of exception aggregation in business explorer in detail. Aggregation, disaggregation, conversions, revaluation.
Using nested exception aggregation in bex reports scenario. If you are not yet familiar with bex query designer and want to learn to create bw queries in sap bw powered. The performance and correctness of the result are both covered. Summary here in this paper we explore the concept of exception aggregation in business explorer in detail.
In general, it is not necessary to use the exception aggregation in a hana model in a bw query. Multiple users run queries on this data in 10 infocubes which contain 2,500,000,000 records. How to utilize exception aggregation using bex query designer. Hello all, i have created a formula f1 on a key figure and used exception aggregration as average on it and reference charcterstics as document no. The following scenario shows how you can count the results of a calculated key figure in the bex. Using nested exception aggregation in bex reports scenario free download as pdf file.
In the reference characteristic for exception aggregation field, you choose the characteristic with reference to which the key figure is aggregated. For each copa specific field with a name consisting of five characters, the system generates a corresponding info object in the back ground. An application example of the olap is the sap business warehouse system. The bicp is a focused sap business intelligence consulting.
Exception aggregation in sap bi pdf free download as pdf file. Avoiding hard coding in routines and make routines. For this specific simple query, the formula is pushed down to hana. Best support for upcoming roadmap features planned for sap analytics cloud will be provided with sap bw 7. You should definitely use them during preparation for the certification, because it will help you to familiarize yourself with the exam format, test your knowledge, identify areas that require additional attention, and sometimes these sample. The formula variable which is replaced by the key of a characteristic io2. Hello everyone, i feel one of the most complexconfusing topic in bex sap bibw is exception aggregations. Sap bw powered by sap hana delta for bw query design. An example of the use of standard aggregation and exception aggregation for a key figure is a key. Free sap bi certification sample questions and answers.
Creating calculated key figures with exception aggregation. For more information, visit the business intelligence homepage. Describing the concepts of business intelligence bi and. Training for analytics with business warehouse bw in sap bw. In the aggregation tab select the aggregation and exception aggregation and the cumulative non cumulative values. Sometimes the key figures that are displayed in a query are not expected to be summed together in all situations. Describing the concepts of sap business intelligence bi and sap data warehousing on any database 1 lesson. Apr 12, 2010 here in this paper we explore the concept of exception aggregation in business explorer in detail. Null values resulting from restricted measures are ignored in exception aggregation. Even though salesdoc110 record is erroneous, records after 110 are also updated to target. If the database is hana, exception aggregation can be pushed down to the hana database with the query setting operations in hana trexops 6. How to create infoobjects with key figures in sap bibw.
Fiscal year key not compounded in report if the in report parameter is not used, the max and min value of the. This explorer connects to sap net weaver business warehouse formerly bi. Also in both the formala and base key figure i have used calculate. Training for analytics with business warehouse bw in sap bw powered by sap hana courses listed advanced certification exam. Want to know the qty at company code level and company code. Where in normal summation would not yield correct result.
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