Tag: searchcalculated-columnsspotfire. I'm trying to make a calculated column in Spotfire, where a specific value has to be present in a column of another table before a new value is assigned. You won't be able to reference another table when creating a calculated column.

However, I think we can solve your problem all the same. What you'll want to do is attempt to insert columns from your other table by joining on the column that holds the values you're searching for and then check if it exists with a simple calculated column. In your case you'll want to set the null values as your new value and keep the existing values.

Below is a previous similar but slightly different question I answered with my answer copied below for convenience. The standard way to use a search would be to include a parameter in the URL. So you want to ignore the dots and the extension of the file-name? You could use String. GetFileNameWithoutExtension " EnumerateFiles rootDir, ".

create a calculated column from different tables spotfire

GetFileNameWithoutExtension fn. Replace ". Updated post. Old version removed You can use Reflection. I don't know your exact needs but this one works fine for my projects here is git test project : You will need to use 'org.

Option 1: would be to make an array of the filenames, then utilize the whereIn query builder method, which checks for the occurrence of a column value in an array.

create a calculated column from different tables spotfire

There are a few possibilities. First, what I would most recommend in this case, is perhaps you don't need those IntFields at all. Zip codes and IDs are usually not treated as numbers. They are identifiers that happen to be comprised of digits. If your zip code isthat Create a parent node that should be global to the form. Name ; and add all the subsequent nodes to the directoryNode as your code already performing Why don't you try filtering for the object immediately?

Also, I'm not sure why you have a second set of curly braces. Maybe try this: public ActionResult If what you said is true, that MailFiveDigitZip is a char and not a varchar, then you're running into character padding issues. But since the first and last name columns only contain surprise the first and last names, your query isn't matching Here's a kind of brute-force method. DataFrame [0, -1, -1, -1, 00, 0, 1, 0] df.

I wonder what keeps you from trying it with Solr, as Solr provides much of what you need. Then, when querying, you specify each of the items in the list to look for as What happens to your search interface if the application changes? This is a very important aspect.

Do you add another search type?

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A search returns matches on the query string. A result set can contain different entities from different types.I noticed that when I create a calculated column on one data table they are automatically inserting into other data tables without my permission. It has come to a point where I would multiple copies of these created calculated colums in other data tables. Anyone have any clue why?

create a calculated column from different tables spotfire

It could be because your data table where the columns are duplicating is copied from the main data table where you are creating calculated columns. To avoid this, create a calculated column in the copied table instead of creating it in the main data table.

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How to Perform Calculations in Spotfire Cross Tables – Part 1

When I create calculated columns on one data table they are inserting themselves into other data tables. Flag as Inappropriate. Have an Answer? Trying to calculate column using values from two tables. Cross join in Spotfire. Duplicated value in a filter. Haven't found what you are looking for?

Ask a Question. Set Preferences SET.TIBCO Spotfire supports two different types of expressions: Insert Calculated Column, which creates a new column in the data table, and Custom Expression, which is used to dynamically modify the expression used on an axis or to define a setting. Both types of expressions are created with a similar user interface. Data table. Only available when more than one data table is present in the analysis and the dialog has been opened via the main menu.

Available columns.

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Select a column by clicking on it in the list and then click on the Insert Columns button, or double-click on the column to send it to the Expression field. Press Ctrl or Shift to select multiple columns. You can narrow down the list of available columns by typing a part of a name in the "Type to search" field. Insert Columns. Inserts the columns selected in the Available columns list at the current cursor position in the Expression field.

Available properties for column.

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Shows all properties that you can use in the calculation of a new column. You can narrow down the list of available properties by using the search field. The column properties shown are specific to the column selected in the Available columns list to the left.

Select a property by clicking on it in the list and then click on the Insert Properties button; or double-click on the property to send it to the Expression field. The property will automatically be inserted as text. However, there may be occasions where you need to insert the property as a function to receive the desired result.

See Properties in Expressions for more information. Use the pop-up menu in this field to select how to insert the property or type the correct syntax manually. You can also edit or delete custom properties by using the pop-up menu. Insert Properties. Inserts the properties selected in the Available properties for column list at the current cursor position in the Expression field.When creating Z in table 1, it does not see columns from any other tables. There is a relationship between both tables which I have checked is still there.

Go to Solution. View solution in original post. You are asking very general questions, so it is hard to know what you are trying to do, or why. My experience is that most calculated columns that new users try to build are completetly un-necessary and probably worse still - it normally is the wrong approach. Read my article here, then see if you can do what you want with measures. Perhaps that's a given - just thought I would throw that in My example is: I have Forecasted Product sales for 2 weeks.

Prod 1, units, Prod 2, units. See the Data table in this file. There is a relationship between the two tables via a common ID. Turn on suggestions. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.

Showing results for. Search instead for. Did you mean:. All forum topics Previous Topic Next Topic. GCGradwell Helper I. Create a Calculated Column from Different Tables. Any ideas?I'm trying to calculate the difference in actuals with a forecast and i'm working with multiple data tables that I cannot combine for multiple reasons so I'm trying to just use custom expressions to calculate these things. Sum If [Table1].

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Is the expression I'm using, using them seperately without finding the difference they both work but when I try to just find the difference I get "OVER expressions can only reference columns in the main data table. Anyone have any ideas of what I can do to make spotfire do these calculations work without combining my data tables?

Yes, it will not work with over. Can you create calculated columns in table 2 for these columns using over and then reference the calculated column in expression. This Question already has a 'Best Answer'.

If you believe this answer is better, you must first uncheck the current Best Answer. Skip to main content. Advanced Calculations between multiple data tables. Rows] Is the expression I'm using, using them seperately without finding the difference they both work but when I try to just find the difference I get "OVER expressions can only reference columns in the main data table.

Flag as Inappropriate.

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Have an Answer? Similar Questions Calculated Columns not adding all Values. Difference between two cross table calculations. I'm very new to Spotfire, but an experienced developer with excellent SQL skills, and lots of experience building reports and enquiries through other means home-grown apps and Cry.

Weighted column in a cross table. X]which works fine for the series that comes from the main data table for the graph i. Haven't found what you are looking for? Ask a Question. Set Preferences SET.You can add columns to your current data table to create a join between data from different sources and merge it to a single data table.

Data can be added from a local file, a data file previously saved in the Spotfire library using the Windows clientor, you can add data directly from Google Analytics or from Salesforce, if you have access to those systems.

Even though data from different data tables often can be viewed in the same visualization, it may be preferred to actually incorporate similar data into a single data table.

When multiple data tables are used in one visualization, the join of the two tables is done after aggregation has been performed.

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Therefore, if you want to perform joining of tables before any aggregations, or, if you want to create certain calculated columns based on data from two sources, you might want to insert data from one table to the other. You add data from the Files and data flyout.

When you add data into your analysis, you can select to add the data as new columns in another data table, from the final step in the add data workflow:. In this example, data has already been opened from a local Excel file. In the Data canvasselect the data table of interest, determine where you want to add columns between the nodes in the graphical structure or between transformation groupsand click Add columns :. Choose a new or a predefined connection to Salesforce and sign in.

Select the data to add and click OK. In the Add columns — match columns dialog, verify that the suggested column matching is valid, or add or remove matches between columns From original data and From new data. When you are satisfied with the data selection and settings, click OK to close the flyout and add the data. Using a different version of Spotfire?

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When you add data into your analysis, you can select to add the data as new columns in another data table, from the final step in the add data workflow: You can also insert columns into a specific place in a data table, as described below. This step is only applicable if you have two or more data tables in the analysis. Tip: You can also add columns between previously added transformation groups for a selected node.

Tip: When adding columns, matching is done to enable joining between two data sets. Typically, only one or a few columns containing row identifiers should be used in the match. Tip: If you cannot match your desired columns directly, a transformation added using Spotfire Analyst might be used to create a calculated column to use in the match.

Note: If the data source from which data was added can be reloaded, and new columns become available after a reload, then the new columns will automatically become included. If this is not desired, you may want to exclude new columns after reloading data by editing the settings for added columns.

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Example: Adding columns from Salesforce In this example, data has already been opened from a local Excel file. In the Data canvasselect the data table of interest, determine where you want to add columns between the nodes in the graphical structure or between transformation groupsand click Add columns : Choose a new or a predefined connection to Salesforce and sign in.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I know this will work if I freeze them, but I'm trying not to do that so the tables don't become embedded.

Please let me know if this helps. Learn more. Insert a column from another table using calculated column as a key in Spotfire Ask Question. Asked 4 years, 2 months ago. Active 4 years, 2 months ago. Viewed 5k times. It's my goal to keep this library item as dynamic as possible. Here's a data sample for table A. Brittany Enfield Brittany Enfield 31 1 1 silver badge 2 2 bronze badges. Active Oldest Votes. Below is the screenshot for your reference: enter image description here. This doesn't solve my problem.

It's basically what I've already tried, but with an added step. If I've misunderstood, please let me know. This looks like it's closer to what I need! Now I'm getting an error as follows: "This operation will cause a circular reference between data tables. If you proceed, the data table B will become embedded.

Anything I can look into to prevent that? Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name.