Qlikview Data Modeling --- Concatenation, qlikviewThis Blog introduces how to avoid loops and synthetic keys through Concatenation (Concatenation) fact tables:The Modeling in Qlikview is usually very simple. Generally, we only need to rename the names of some sub-segments to prevent or establish automatic association between tables.But sometimes we can't solve the problem by simply renaming it. For example,
Define system fields in QlikView and qlikview Fields
In Settings-> User Preferences, there is a "Show System Fields" option. If this option is selected, you can select the system field when creating a List Box. Otherwise, no. How to define system fields.
The following code is used:
SET HidePrefix = "_"; TableB: LOAD * Inline [Test1, Test2, Test3, _ Test41, 2, 3, t2, 3, 4, e3, 4, 5, s1, 5, 2, t2, 6, 3,
The contents of this article to learn from the two partners:I. What is QlikviewIi. advantages and disadvantages of QlikView1.1 What is QlikView1.1 what is QlikviewQlikview is a tool that is a tool for business intelligence Analysis (businessintelligence, abbreviated as BI).Qlikview was developed by Qliktech. Qliktech was founded in 1993. Lund, Sweden. Today, her research and development center is still located in Longde. The U.S. and international hea
To see what they do, I do what I do ~ even better than they do.------------------------------------------------------------Sina Science and technology Beijing time August 3 afternoon news, The U.S. cloud computing CRM software provider Salesforce is still a big acquisition to expand the category of cloud computing applications and services, the company has just announced the acquisition of cloud computing word processing application Quip.The deal is m
Tags: qlikview ODBC SQL ServerOne, Qlikview configures ODBC connection to SQL SERVER1. Open ODBC Data Source Administrator: Run--〉ODBC2, add User DSN3, select SQL Server Native Client 11.0, then click [Finish]4. Enter the user name and password for the connection database5, select the default connected database (you can not set this step)6, Configuration complete7. Test Connection DatabaseYou can see from t
This Blog introduces how to avoid loops and synthetic keys through Concatenation (Concatenation) fact tables:The modeling in Qlikview is usually very simple. Generally, we only need to rename the names of some sub-segments to prevent or establish automatic association between tables.But sometimes we can't solve the problem by simply renaming it. For example, we have multiple fact tables and multiple associations with other tables, which usually pr
Tags: qlikview load drop tableQlikview loads the data in the database, usually through ODBC and the database to connect, and then the database in the corresponding table data loaded into the local disk folder, the latter can be directly from the local disk The Qvd file in folder gets the data to do the dashboard. I start to load the data will always crash, because I load the table data in the good one database to the local QVD file, not in time to del
Making income contract analysis data with Qlikview1. Installation and use of QlikviewSee "qlikview_11_ Chinese Reference Manual full version _v1.0"Qlikview Data Extraction Step "to connect a database as an example"Create a new file:To edit the current script:Select the OLE DB data source:Click "Connect"Click "Next" (here is an example of connecting a SQL SERVER database)Enter the database's IP, user name, password, and then select a databaseClick "Tes
Problem Background:
The company spent more than N to ask for a solution made by qlikview consultant, which did not involve reload, so that the entire data model needs to be refreshed every time the data is refreshed, in my previous discussions with my colleagues in the Department, I also vowed that qlikview could only be like this, you cannot find a method to refresh the new data to the data model without l
Salesforce.com started out as a cloud-ready sales Automation (Sale Force Automation, SFA) and CRM tool (Customer relationship Management, CRM), But after so many years of evolution, it has become a common platform to build any enterprise application. The name Salesforce is a legacy of history, although the Salesforce1 platform still offers SFA and CRM applications, but it is a fundamental platform for building modern enterprise systems.Prices and Feat
Data preparation is as follows:
SalesData:LOADNum(ID) as ID,Date(Date) as Date,Month,Num(Year) as Year,Num(Sales) as SalesInline [ID, Date, Month, Year, Sales1, 2012-1-1, 1, 2012, 202, 2012-1-1, 2, 2012, 213, 2012-1-1, 3, 2012, 234, 2013-1-1, 1, 2013, 345, 2013-2-1, 2, 2013, 356, 2013-3-1, 3, 2013, 467, 2014-1-1, 1, 2014, 278, 2014-2-1, 2, 2014, 309, 2014-3-1, 3, 2014, 49];
Name the new line chart "sales ,,
Use month as the dimension ,:
Create two new expressions in the expression tab as fol
Label: join load autonumberhash265 keylink table qlikviewIn the future, we will learn how to create a Key or Link Table in QlikView to prevent fact tables loops and qlikview from automatically generating synthetic keys. When two fact tables share the same key set, concatenation should be the preferred solution to avoid qlikview automatically creating a synthetic
In the QlikView, you can select certain configurations to easily convert chart types. You can select a chart to view details such as a bar chart, bar chart, or vertical chart. After selecting the options shown in FastTypeChange, A FastChange option is added in the upper-right corner of the chart to the following:
In the QlikView, you can select certain configurations to easily convert chart types. You can s
Many times users will have such a need, is qlikview design a good pivot table, if directly with the Qlikview Send to Excel function, then the export has no pivot table effect, such asThen I use a macro to export this pivot table, after the export format and Qlikview consistent, the code is as follows:Sub ExportSet xlapp = CreateObject ("Excel.Application") ' Defi
QlikView connects IBM DB2 via ODBCPART1: Creating an ODBC-driven connection for IBMDB2First go to the control Panel to findControl Tools,--> Choose an ODBC data source based on the version of your system,Because the IBM DB2 database needs to be connected via an ODBC data source, you need to go to the IBM website to download the driver driver that is right for you based on the number of bits in your system.Because my system is 64 bits, I am here to sha
1. Download the WSDL file in the Salesforce platformOnce we have created the objects that we need to use in Salesforce, we want to read and write records to objects in other applications, the first thing we need is the permission of our Salesforce platform. Log in to your salesforce and download the WSDL file.In the to
The Qlikview chart can be easily configured by examining some of the transformations that can be made to the chart type, allowing the user to select the graph above as a bar or histogram or a vertical chart detail data.After you select the option as you see in the Fast Type change. There is a fast change option in the upper-right corner of the chart. It becomes the following:Since the preferred icon in the lower right corner of the first image is chec
Implement RowNumber () Over (Partition by) and qlikviewrownumber in SQL Server in QlikView
This is often the case when field A has many duplicate values, but the values in field B are unique After grouping by field A. Therefore, SELECT, when field B is used, you do not know which value in field B is used. Therefore, when field A is repeated, you want to obtain the value of field B, the data must be based on the row corresponding to the maximum and min
Often there is a requirement that when a field has a lot of duplicate values, but the values in the B field are unique after grouping by a field, so select a, B fields do not know which value in the B field, so when the A field repeats, you want to take the value of the B field, The row of data that corresponds to the maximum minimum value in the C field.SQL Server can be implemented as follows, Row_number () over (Partition by A Order by C) ID, and then take id=1.In
In Thursday, Salesforce called on EU regulators to conduct a full investigation into Microsoft's deal to buy LinkedIn for $26 billion, foreign media reported. Microsoft is expected to seek EU antitrust approvals for the deal in the next few weeks. It's the biggest deal in Microsoft's history.650) this.width=650; "alt=" mutual pinch, salesforce calls on the EU to investigate Microsoft's acquisition of the Li
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.