A Table Query Placeholder is an instance of a Table Query that is bound to an app. If it has filters that are set dynnamically, those filters have been bound to variables or static values within the app.
|Name||The name of this instance of the query within this particular app|
|Linked Query||The Query that was defined in the Tables page that is being linked to this placeholder|
|Filter Values||The values that are bound to the Filters that are defined as part of the Table Query|
|Places Used||The widgets and triggers that reference this Table Query Placeholder. These references must be deleted before the Table Query Placeholder can be deleted|