business intelligence for dummies

Introduction: DB2 databaseOfQueryThe function is a good performance in the DB2 database. The query function of the DB2 database shows the business intelligence of the DB2 database. This article mainly discusses some methods that can enable efficient execution of large queries in the Decision Support System (DSS. These queries are simple select queries that access a large amount of data.The following are som

store.If the Web front-end does not host SharePoint Central Administration, no action is required after the application server deploys PowerPivot for SharePoint.If you are adding a new web front end to a SharePoint farm, you need to re-deploy the PowerPivot service services Add powerpivotfarm14solution.wsp within the management Farm solution in central administrationPowerpivotfarmsolution.wsp,powerpivotwebapplicationsolution.wsp these three farm solutions to allow PowerPivot data access to the

Introduction: Running large queries efficiently is a top performance challenge in a business intelligence environment. Learn the skills to improve query performance in ibm®db2® data servers in this environment. Step through the various approaches and experiment on your own system. Apply each method to an SQL statement and evaluate performance using the Db2batch tool. Brief introduction This article focuse

As early as the full business intelligence platform in SQL Server 2005, the NoSQL stuff was still at the conceptual stage, and it was not until 2009 that it became known that it was a leap forward. Of course, this is going to pull away, let's go straight to the focus of this article on the traditional relational database in the face of some problems. Limitations of relational databases SQL Serv

Visual Studio. NET web control for Business Intelligence A netizen told me about the control. Thank you! It is actually an ASP. an OLAP Web Control Under Net 1.0, composed of grapecity, Inc. developed and downloaded for free on the Microsoft website. This control was first available in the Japanese ghost's bird language version, and later was available in the English version. It may be grapecity, Inc. it

tables that correspond to the data that is stored.The preceding attribute is provided by the columns in the table, so properties such as the Calendar Quarter,calendar semester correspond to the fields in the table. The attribute relationship between them is How do I set up hierarchies? Click the arrow to edit the attribute relationship. Multidimensional data:Consists of basic information, dimensions, and measure groups. a measure is mapped to a column in the fact table. a measure group is a

servicenet start ORACLEDBCONSOLEORCLOnce this service is started, it is possible to manage the DB in the browser, via https://localhost:1158/em/Second, start WebLogicC:\obiee\user_projects\domains\bifoundation_domain\bin>startweblogic.cmdThe first time you start, you will be prompted to enter the user name and password (see the execution prompt can), enter the user name, password, can do is only stare at the screen silly waitWhen the command-line window appears in the Server started in RUNNING

ObjectiveWisdom Medical English abbreviation WIT120, is the recent rise of the exclusive medical terminology, through the creation of health records regional medical information platform, the use of the most advanced internet of things technology, to achieve patient and medical personnel, medical institutions, medical equipment, the interaction between patients and gradually achieve information.In this process, the data generated by medical equipment will be very large, we commonly include blood

Eclipse's Business Intelligence and Reporting Tool (BIRT) project is an open source project based on today's popular Eclipse IDE for building and deploying reports in Java or EE environments. The main downloads provided by this project include the following: Birt Designer-Used to build reports. Web Viewer-A Java EE example for deploying reports that includes a JSP tag library to reduce coupling with exist

command to pass statistics to the Oracle optimizer to improve the performance of the database system. 5) An object-oriented best practice method is to define a get method for each attribute , but the object-oriented implementation method cannot be applied to the relational database. A table in a relational database cannot be equated to an object-oriented class, and a field in a table cannot be equal to a property of a class, so when querying a field in a data table, it should be taken out all

Now, business intelligence and data warehousing products are becoming more and more powerful and diverse in bringing value to the business of the user. The core of these products is of course the data collected in the user's online trading system. One of the main steps is to consolidate, categorize, and summarize the data to extract useful information. A typical

　　ADVENTUREWORKSDW2012 is a sample database of SQL server2012, which is used by the business intelligence demo, so it needs to be downloaded and installed on the SQL server2012.The first step is to download the databaseIn the second step, go to SQL Server Management Studio and click on the database to attach the download rightAdventureWorksDW2012 database, add time to remember to delete the database log.The

Business Objects is a product suite for the world's leading bi software company, which offers the most complete and reliable platform for reporting, querying and analysis, performance management, and data integration. Our EIM solutions provide data consolidation, data quality management, metadata management, and life cycle management products that make your data more believable. 2003 we launched the BusinessObjects Enterprise 6, the industry's first

Member_name:kj021320/nonamedIntroduce: All it technology is quite drilled, especially for computer security more unique, for C + +, and scripting technology ASP PHP PERL PYTHON Very familiar with the development of various security testing tools, and later turned to the intermediate language. NET Java EE field, is engaged in BI Business Intelligence Enterprise architecture, data Warehouse design and The dat

Deptno drag and drop under the "area" (the location of the reference)14. Then click "Finish"15, at this time, a slider appears above the chart, and the data source of the slider is the value of Deptno, the following figure shows the Deptno=20 "Payroll Summary" bar chart16, you can drag the slider to the 30 position, where the bar chart will automatically switch to deptno=30 payroll (believe me, in the actual operation of the effect is better, because the actual operation, the transition effect