In Spotfire Analyst, create the LiveView Web visualization according to the instructions provided on TIBCO Community (https://community.tibco.com/wiki/integrating-tibco-liveview-web-tibco-spotfire).
Then click the properties button in the upper-right corner of the visualization. This displays the JS Visualization Properties dialog. From there, select 'Data' on the left, and click the Edit button for the data table.
In the Edit Data Configuration dialog, select the 'Column Definitions' tab. In the 'Selected Column Expressions' tab, enter the expression..
First([SfColumn]) as [SfColumn]
..where 'SfColumn' is the column name in the Spotfire data table.
Finally, enable the parameter mapping in the LiveView Web Visualization. In the JS Visualization Properties dialog, select 'Config Parameters' on the left, and edit the 'parameterMap' section. For example:
"parameterMap": {
"SfColumn": "QueryParam"
}
..where 'QueryParam' is the LiveView Web query parameter being used in the query for this visualization.