After you have fetched the complete list of resource IDs (see Understanding the Resource ID Fetching Phase), you are ready to select the resources to introspect; that is, create an introspection plan (Introspecting a Data Source).

Loading resource names for a large data source can take a long time, so TDV lets you choose resources to introspect and drill down into as soon as their names are visible.

For container resources selected in the Add/Remove Resource dialog box, check the Detect New Resources During Re-Introspection check box under Properties on the right.

Some resources (most commonly the container resources within relational data sources) provide filter property options: New Resource Table Name Filter(s) and New Resource Procedure Name Filter(s). These filters only limit resources newly found during reintrospection.

Resources can be added through recursion using the TDV API.