Posting this here to hopefully find out what I might be doing wrong, or at least help others if they run into the same issue. Then I can just filter using the Airtable JS library and add my filter function on the records returned. For example if I want to use the above logic for “Rock” but also have a category named “Rock n Roll” (contrived example).Īnother alternative would be write my own filterByFormula function within my API since I can’t get any results using the filterByFormula here. The issue with this though, is that it limits how we name Categories, because the names cannot collide with any starting substring. This works with AND/OR operations as well. Album query ) = 0 when I want to exclude it.When searching via the API for a Question with a category (everything is URL encoded properly), it pulls zero results when searching for category name or by category record_id ![]() Songs have a Linked Record field for an Album and a Lookup field to show the Album Categories in the Songs table.From the docs: SEARCH(findstring, withinstring, position) Returns the index of the first occurrence of findstring in withinstring, starting at position. Valid formulas can be much more complex than what the interface’s filter option allows. It appears that airtable has support for the js equivalent of indexOf in the form of SEARCH. It’s not about matching what the UI filter field does. Albums have a Linked Record field for Categories Long story short: the formula that you pass to filterByFormula just needs to be a valid formula that returns True or False.Please see my description of the problem here:įilterByFormula option does not work when used for the following scenario (filtering on Linked Record field with multiple records): AND (zipcode333, date5/5/18) The formulae has to be URL encoded. You can set this parameter to the formulae you want to to filter your bases by. It actually works with Linked Record fields that are 1:1 and not when 1:many. The Airtable API provides you with a neat parameter called filterByFormulawhich you can pass as parameter along with you HTTP call. However, you will be able to add new condition groupsthe world is now your oyster Something made of wood OR above a price point of 3,500 per unit AND is in stock now. I found an answer here on how to use filterByFormula with Linked Record fields, however the solution is not working although I’ve followed it to the T. Advanced filters will not change any of the filtering conditions you previously had set up in your views. I’ve also just went straight to postman to ensure it wasn’t the JS library but in fact the API itself. Returns the smallest even integer that is greater than or equal to the specified value.Ĭomputes Euler's number ( e) to the specified power.I’m trying to use the Airtable JS library to pull a list of records filtered by a Linked Record field, and although I can verify the data from a certain record by pulling by ID, I cannot filterByFormula for this particular record using a Linked Record field where multiple records are linked. ![]() This function counts both numeric and text values.Ĭount the number of all elements including text and blanks. If no significance is provided, a significance of 1 is assumed.Ĭount the number of non-empty values. Returns the nearest integer multiple of significance that is greater than or equal to the value. To see the below numeric functions in action, and test them out yourself, check out the "#️⃣ Numeric function examples" table in the Formula Playground. You might do it by linking table A to table B using formula columns in both tables, but that will feel kludgy to a FileMaker user. Returns true if an odd number of arguments are true. Another example: Airtable doesn’t directly permit multifactor links between tables, that is, you can’t link table A to table B when column A1 matches column B7 and column A2 matches column B9. ![]() The value of true is represented numerically by a 1. ![]() So for example, if you wanted a formula that calculated a total based on your Price and Quantity fields, that would look something like: Price * Quantityįield names with multiple words must be wrapped in curly braces: MIN( field is the value "To Do" then this would return "Get this started!" SWITCH( 1, To return the value of an existing field you can simply input the name of that field: Price In a formula, you can reference fields (columns) by name. You can connect Airtable app using API Key or personal access token values from your Airtable account. For an overview of formula fields, please refer to the Guide to Formula, Lookup, Count, and Rollup fields. Formulas may involve functions, numeric operations, logical operations, and text operations that operate on fields.
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