ssas cube

whether to allow ISAP expansion, click Yes, specific as8. Configure IIS authentication, in the features view, double-click Authentication, and the following dialog box appears9. The above is enabled for anonymous authentication, and the others are disabled. Right-click Anonymous authentication, select Edit, and the following dialog box appears:Click Settings to enter the appropriate user name and password, special note: Here the user name must be accessible to SQL Server. If the multidimensiona

-child hierarchies; building a parent-child hierarchy is not much to say, (it is also emphasized that it is best to handle the relationship between fact tables and other dimensions when doing experiments) , otherwise there will be inexplicable strange phenomenon, the proposed example of the implementation of the table, and only the dimensions of the instance to establish a link, in order to exclude the impact! After you've built the parent-child hierarchy, to show the effect, you can set the Mem

, you can perform the MDX query. We will discuss the usage of the MDX statement in detail in later sections. Here we only show a few simple examples. First, you need to know several keywords, such as select XXX from XXX Where xxx, which has the same meaning as SQL. The new concept is "row" and "column. Query statement where the date is column and the IP address is row Query statement where the date is a row and the IP is a column Query statement with Filter Mdx is not difficult, but 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

1. What is it? SSAS is a component used for SQL Server databases for BI. With SSAS, you can create multidimensional databases and perform data mining on them. This document describes how to analyze SSAS data. Next let's take a look at it. The solutions provided by business intelligence can obtain data from multiple data sources and 1. What is it?

[Do your own questions]: How to Implement cube effects on Canvas, canvas cube Final demo-> 3d cube Experience: Move the mouse to find a proper position and Press space to pause Select the 3*3 module to flip, find the adjacent two cubes, click the first cube, and keep the mouse pressed until it is moved to the second

There are many ways to deploy the SSAS library. You can select different methods based on different environments. This article lists several of the most common deployment methods and describes their application environments. Environment conventions: SQL Server 2008 Example Library: Adventure works DW Method 1: Visual Studio direct deploy This method is the most direct and simple method. Most of us deploy it locally using this method. If you need to

V_dim_billingitemanalysiscode, that is, the first table v_dim_ Billingitemcode a few rows of data in the second table V_dim_billingitemanalysiscode can not find the corresponding data row, then the cube will be processed when the error, the wrong type of keynotfound. The reason for this error is also very simple, because the field ID in the dimension is directly associated with the fact table and the granularity is the most granular, so it is reasona

The SSAS Date dimension is basically present in all Cube design processes, and it is difficult to see an OLAP database with no time dimension. However, depending on the project requirements, the Date dimension may be designed differently, so there are a few issues to be aware of when designing the Time dimension: What is the minimum level of detail involved in your business? For example, view the report by

This article will introduce the use of Analysis Services SSAS how to solve the ratio, year-on-year and chain three indicators. First, understand the basic concepts of these three indicators: Jambi refers to the ratio of the current member's value to that of the member's parent, meaning the proportion of the total, such as a fruit store total sales of 14, of which Apple's sales are 2, accounting for 14.3%. Year-on-year is the value in a period compared

In the SSAS Data Source view, namecomputation is an SQL expression represented as a computing column. Using name calculation, you can extend the relational architecture of tables or views in the data source view without modifying the tables or views in the basic data source. Some beginners see that named computing is generally defined in DEVStudio of SSAS, which is easy to misunderstand. In the

Tags: style blog http ar sp data on issueSSAs typically encounters these kinds of errors during processing:1. User Logon FailureIndicates that the multidimensional database data source is incorrect and needs to be modified. Double-click the data source, with body such as2. Duplicate attribute key problemFor example, this hierarchy:First, make the following settings:Then, set the properties of month:Set its KeyColumns property and add year to itFinally, set the NameColumn property, such as:3. Pr

first, what is it? SSAS is a component used for SQL Server databases for BI, which enables you to create multidimensional databases and perform data mining operations on top of them. In this article, we mainly introduce some knowledge about SSAS data analysis. Next, let's get to know each other. Business Intelligence provides solutions that capture data from a variety of data sources and can transform al

After the SSAS multidimensional model is built, in addition to the Excel client directly linked to the SSAS source drag pivot Analysis use, you can also tell the result set to be displayed through the MDX statement query, embedded in the program, run the program to run out the complete report. ：MDX for OLAP datasets is like Transact-SQL for Microsoft SQL Server relational databases. In SQL MdxQuery Query wi

The simple expression of the first Rubik's Cube For any n-order Rubik's Cube has six faces (Surface), each face has n*n square. In object-oriented programming, we can take the cube (cube), the cube surface (Surface) and the square (block) are regarded as objects. Definitio

When we create dimensions in SSAs, it is sometimes possible that one dimension needs to use multiple table fields as dimension attributes, so there is bound to be an association between the multiple tables, but remember that the correlation between the dimension tables and only one cannot have multiple, let's look at an example.Now we have created a dimension customer, because the attributes in that dimension use the fields of the geography table in a

change history as SCD and hope to realize self-service BI in the way of the UDM, is there any good idea to solve the efficiency problem of this kind of analysis in SSAS? My answer may not be right for everyone, but it's very meaningful to have a little bit of inspiration for you, or you might want to discuss it with a better plan.Let's take a look at how traditional bi write SQL does this kind of analysis, first of all, make it clear that the OLTP li

SSRS and SSAS are supported by VB, and custom code is actually only supported by VB, or other languages can be encoded into DLLs and then use. The following is the official VB function library, basically can be used, preserved and duly completed.Https://msdn.microsoft.com/en-us/library/ms157328.aspxHttps://msdn.microsoft.com/library/c157t28f.aspxIn fact, we generally use in SSRS and SSAS are more than a few

This series is used to document the experience of using SSAS and Excel for data analysis in the work, in the Days of Goodness (SSAS Excel BI Tips), which is now intended to share small skills in the form of blogs, which is not enough to be explained as a separate course, but a lot of BA, Bu unfamiliar but very useful skills, dedicated to the needs of friends.This article is about the what-if hypothesis ana

Original: SSAS Series--"02" Multidimensional Data (Dimension object)1. What is dimension? In mathematics, it is called a parameter, which is the number of independent space-time coordinates in physics. 0-Dimensional is a point, 1-dimensional is a line, 2-dimensional is a long and wide (or curved) area, 3-dimensional is 2-dimensional plus the height to form the volume surface. In physics, Time is the fourth dimension, unlike three spatial dimensions, i