tableau olap

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Learning Record: 1) First look at the official definition: A group is a combination of dimension members that make up a higher level category. Individual understanding is a bit of a misunderstanding, and a concrete example of what a group is. Give a common example of life, such as apples, bananas, shoes, clothes, bikes. If we want to group, generally divided into three categories: fruit (apples, bananas), clothes (shoes, clothes), bicycles. Of course, the groups in

Many friends in the actual project need to consider Tableau server related issues, so plan a set of related videos, but also provide online training and consulting, welcome to leave a message. We also welcome you to join the Lotus-ding-dong tableau QQ Communication group 450924412.650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/6E/76/wKioL1V9kGfjVZ5IAAHCTj_G6Bw588.jpg "style=" float: none; "title

Tags: des style blog http ar color OS using SPSuddenly found that the company Tableau server database size increased sharply, so decided to directly connected to the database troubleshooting. The process is recorded as follows: Finally, a http_requests table was found to be large (7G), which was supposed to be a data cache. The result is a log problem O (╯-╰) O. Because the company's tableau version is rela

Tableau command line operationBecause windows domain authentication is used for logon, the user name and password are both exchange accounts. C: \ Program Files> D: \ "Tableau Server" \ 8.2 \ bin \ tabcmd login-s http: // localhost-u your_name@yourcompany.com-p "your_pwd" === Log out completed. ==== Creating new session ==== Server: http: // localhost/==== Username: chenshu@letv.com ==== Connecting to serv

Now, Baidu is a business intelligence or BI tool, always see tableau figure. Not that Tableau's marketing is doing well, but that the perception and choice of business intelligence tools at home seems to fall on tableau. Cause regardless of industry outside the concept of business intelligence has a biased view, think is a front-end display tool, is a chart.This is not a denial of

1.Tableau can connect a variety of data and databases, such as Txt,xls,mdb,sql server,oracle, etc.2.Tableau can also paste data from the Clipboard3. Understanding of dimensions and measures:1) Dimensions represent the dimensions of an object, such as a product with a name, number, production date, etc.2) A measure represents an object's properties, such as a product's size, sales, etc.3) in

Now new trend tableau Desktop v9.3 Professional win32_64 2cd+flaresim.v5.0.2Tableau Desktop is a product where everyone can ask new questions, discover trends, uncover opportunities, and let data guide decision-making confidence.How many opportunities are hidden in your data? It's designed to support how people think. Drag and drop on the canvas. Use your natural ability to quickly discover the visualIn the sleep mode. Experience the built-in speed an

OLAP options in Oracle9 I Database Release 2 introduce the analysis workspace and truly integrate the relational and multidimensional data types in the same Database. So far, the only way for developers and DBAs to use the analytic workspace is to use command line API calls to manually build them. However, with the latest Analytic Workspace Manager (AWM) version, you can better utilize the multidimensional features in Oracle

habits are concerned, the linear expression of information is similar to that of the text we are accustomed to, and it has a greater efficiency advantage over the information transmission in relation to the circular composition.Method 1 Manual production1. Drag the Product type,product dimension to the Rows panel. The sales metric is dragged to columns with the following effect2. Add a reference lineA) Right-click on the horizontal axis and click Add Reference Lineb) There are four kinds of for

How to monitor and optimize OLAP databases and monitor olap Databases It is very important to optimize the performance of online analysis and processing. Fortunately, some tools can help monitor and improve the operation of OLAP databases. The Microsoft SQL Server Analysis Service (SSAS) provides a powerful engine used to create and manage data mining applicatio

OLAP introduction (combined with personal work), olap introduction combined with personalOLTP and OLAPTraditional database systems are OLTP and can only provide raw data operations. Analysis is not supported. OLTP system: Performs online transaction and query processing. General supermarket invoicing system, functions: Registration, accounting, inventory and sales records, etc,

OLAP ClientFlexolapview User ManualOverview flexolapview component is a method for multidimensional analysis.FLASHcontrol, available through theXMLAstandard protocol connected toOLAPservers, such as: Microsoft'sSQL ServerAnalysis Server (MS ssas2005/2008) andPentahoAnalysis Services (Mondrianand so on, it can use the pivot table and a variety of charts to display multidimensional Analysis data for real-time business analysis. This article describes

1. Oracle OLAP Component Description For a description of all Oracle components, refer: Oracle8i/9i/10g/11g component (components) Description Http://blog.csdn.net/tianlesoftware/article/details/5937382 OLAP (on-line analytical processing), also known as DSS decision support system. OLAP is the main application of the data warehouse system. It supports complex

IBM DB2 Data Warehouse Edition is a set of products that combine the strengths of DB2 Data servers and the robust business intelligence infrastructure from IBM. DB2 DWE integrates Core Components for warehouse management, data conversion, data mining, and OLAP analysis and reporting. In this article, we focus on the OLAP Service provided by DB2 DWE. What is OLAP?

Outstanding Features Allows for rapid, direct analysis of comprehensive financial, mathematical and statistical functions and computational functions Combine the flexibility of relational databases with the high performance of multidimensional storage to provide a web-enabled platform, easy access to enterprise-wide information enabling rapid application development and data modeling enables multiple users to simultaneously read and write to "what if" applications to support third-party analys

Is OLAP a bi? Posted by admin on 12月 1st, 2007. Filed in 技术--> In order to determine the business activities carried out by the business strategy and market strategy, enterprises must analyze and make decisions based on multiple reports and reports in the analysis and decision-making process of Bi projects. Most of the ideal marketing activities require sales reports for each business point, and performance charts for each product to be sold by sea

In order to determine the business activities carried out by the business strategy and market strategy, enterprises must analyze and make decisions based on multiple reports and reports in the analysis and decision-making process of Bi projects. Most of the ideal marketing activities require sales reports for each business point, and performance charts for each product to be sold by season. A large amount of accurate and easy-to-Judge data is required. However, it is a huge workl

What is OLAP and OLTP Source: http://www.itisedu.com/phrase/200604230827105.html Http://www.huihoo.com/database/dw2.html Today's data processing can be roughly divided into two categories: online transaction processing OLTP (on-line transaction processing), Online Analytical Processing OLAP (on-line analyticalProcessing ).OLTP is the main application of traditional relational databa