In Runway, there are two ways to build a mapping table:
  • Data-source powered lookup (Recommended) – Best suited when the dimensions you’re referencing already come in via a data integration. This ensures new dimensions automatically flow through to your lookup.
  • Fully user-created lookup – Useful only when the referenced dimension doesn’t exist in your data sources and must be manually created in Runway.
  1. Create a new database where the lookups will be set. Lookup Create Db Pn
  2. Open the database configuration menu and choose the appropriate Data source and Segment to drive your mapping. This is usually the most granular database that holds the values you want to map. In this example, we’re mapping GL Accounts to a Parent Category and will use the most granular database (driven by the accounting system) that contains all all GL Accounts. Lookup Db Config Pn
  3. After confirming your selection, the chosen segment (e.g. GL Account) will populate as column in the database. Click the + icon in the database header, select Dimension, and choose an existing dimension or create a new one. This is your lookup value—what you’ll use in other databases based on the segment that you set in Step 2. Lookup Create Dimension Pn
  4. Once the new column appears, double-click into any cell to assign the attribute you want the segment to map to. Repeat this for each row—you must assign a attribute for every row. Lookup Fill Cell 1 Pn
  5. As your business grows and changes, this lookup table is where your mapping will be maintained. For example, if new GL Accounts are added, they will automatically flow into this lookup table due to the database configuration. You must manually set any new mappings for new line items.

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Fully user-created Lookup

  1. Create a new database where the lookups will be set.
  2. Click on the + in the database header, select Dimension, and select an existing dimension or create a new one. This is the value that will be used to look up the additional dimensions that you set. Lookup Serach Dimension Pn
  3. Click on the + in the database header, select dimension again, and select an existing dimension or create another new one. This is the lookup value that will populate in other databases based on the dimension that you set in Step 2. Lookup Create Dimension Pn
  4. Click Add item in order to create a new row in the database. Because these dimensions are not driven by a data source, all attributes will need to be manually added, either by typing them in, copy/pasting into the database, or selecting from the options available. Lookup Fill Cell Pn
  5. Click Add item in order to create a new row in the database. Because these dimensions are not driven by a data source, all attributes will need to be manually added, either by typing them in, copy/pasting into the database, or selecting from the options available.

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Populating lookups in other databases

Once your lookup table is set, you can leverage it in any dimensional database in Runway. Notably, this excludes legacy databases that utilize fields (dimensions or drivers with only column-level formulas), which are exclusively scoped to HRIS databases. In order to populate a lookup, navigate to a database that includes the dimension you will be using to designate the lookup value (GL Account in the examples above). Click on the + in the database header in order to create a new column and select Lookup. Add Lookup Pn Once selected, you’ll see all possible dimensional lookup combinations (from all databases) and you’ll select the one that matches the mapping you’re expecting. The best way to read these options is to note the headers in this menu. The highlighted selection below is saying that we want to insert the values of the Parent Category dimension from the Inc Statement Mapping database using the lookup GL Account dimension. Lookup Setup Pn Once selected, all values that have been properly mapped in the lookup table will populate. These will automatically flow through as dimensions are updated and maintained in the lookup table itself, as noted in steps 5 above.

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Lookups FAQs