IIf function often used in MultiDimensionalExpression (MDX), It’s quiet simple to implement single block of IIf block. This an example of Multiple IIf logic block. Example1:
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IIf(Measures.[Store Sales] > 50000, "Good", IIf(Measures.[Store Sales] > 30000, "Average", IIf(Measures.[Store Sales] > 10000, "Poor", "No"))) |
A logical script in MDX to perform an “If..Then.. Else..” block.
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IIf(«Logical Expression», «Numeric/String Expression1», «Numeric/String Expression2») |
Example1:The following example returns 0 if Measures.CurrentMember is an empty cell, 1 otherwise:
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IIf(IsEmpty(Measures.CurrentMember), 0, 1) |
Example2:The following string returns the string “Yes” if Measures.CurrentMember is an empty cell, the string, “No” otherwise:
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IIf(IsEmpty(Measures.CurrentMember), "Yes", "No") |
Example3:
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IIf( [Scenario].CurrentMember IS [Scenario].[Budget], [Measures].[Budget Unit Sold], [Measures].[ActualUnit Sold] ) |
Example4:Average Sales (Measure) By Time Day (Dimension)
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IIf ( ([Time].currentmember.level.name = "(All)" OR [Time].currentmember.level.name = "Year" OR [Time].currentmember.level.name = "Quarter" OR [Time].currentmember.level.name = "Month" OR [Time].currentmember.level.name = "Day" ),AVG(Descendants(Time.CurrentMember,[Time].[Day]),Measures.[Sales]),0) |
Source:… Continue reading
There’s a few scenario to calculate a percentage of a measure in OLAP CUBE (Analysis Service 2000). A Percentage is common calculation in MDX , and it can be solved by divide a measure to total value (Grand Total). Sample 1:Measures.[Value Contribution to Total]:
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(Measures.[Value] / (Measures.[Value], Time.[All Time], Products.[All Products],…) |
Sample 2:Measures.[Value Contribution to Total]:
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(Measures.[Value] / (Measures.[Value], Products.[All Products],Warehouses.[All Warehouses]) |
Sample 3:Measures.[Product Contribution to… Continue reading
Seperti biasanya, pada hari sabtu 17 Mei 2008 saya dan teman-teman (fami doang) KGC bersepeda di jalur offroad.Kali ini sasarannya adalah jalur Pondok Pemburu sampai Gunung Pancar. Kami benar-benar “buta”dengan jalur ini, bisa dibilang agak nekat juga, karena kami berdua belum pernah sama sekali mencicipi jalur ini.
Sama seperti cabang olahraga lainnya, Mountain Bike (MTB) juga memiliki icon atau “pahlawan” tersendiri. Tennis punya Maria Sharapova dan Roger Federer. Balap motor punya Valentino Rossi. dll… Jadi, siapa saja para icon atau pahlawan di dunia sepeda gunung ? Dimana mulai mencari ? Tiap tahun Union Cycliste Internationale (UCI) mengadakan perlombaan sepeda gunung bersklala besar… Continue reading
Example: How to encrypt/decrypt connectionStrings and SessionState section on Web.Config file? This is a codebehid sample script written on C# to perform Encrypt and Decrypt procedure against few items on Web.Config file. Single ASP.NET page can perform this task easily, so you don’t have to write any code in command prompt. Declare this namespace:
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using System.Web; using System.Web.Configuration; using System.Web.Security; |
I found that the simple and low cost way to setup, produce, run and maintain a Web Geographic Information System (GIS) is by using MapGuide Opensource (server) and Autodesk MapGuide Studio (Author). Screen shot Note: The spatial data is based on esri shape file (shp) and automatically transform into sdf (autodesk spatial data file) for… Continue reading
In my opinion, Sharepoint Portal Server 2003 (SPS 2003) is a superb! Content Management System (CMS) and Collaboration Portal for Intranet. It’s build (runs) on top of Windows Sharepoint Service 2.0 (WSS 2.0). It’s very suitable for Knowledge Management. You can throw almost any kind of document, collaborate and find it again just a second…. Continue reading
I always looking for free web gis server with dotnet framework capabilities. Mostly everything that related with dotnet came with a charge. Recently i found that autodesk start their web gis opensource project, the MapGuide Open Source Project (MGOS). Surely it can run on dotnet framework and it’s free. MapGuide Open Source is a web-based… Continue reading
One of my favorite geographic Information System (gis) web server is Sharpmap. It runs on dotnet 2.0 and using ASP.NET(C#) language. I like Sharmap, because it’s open source and free . The web server it self didn’t need any additional software/component to install. Just pure dotnetframework (v.2.0). So it can be easily deploy on common… Continue reading