Table Relationship Tracing

Easily track relationships between tables using the Relationships tab located at the bottom of the Table Editor.

When a row contains a reference to another table, double-clicking the cell will automatically take you to the related table and highlight the corresponding row and column.

How to Use It

1. Open your MSI or MST file in Master Packager
2. Go to the Table Editor
3. Select a table from the left panel
4. Look at the Relationships tab at the bottom of the interface
5. Click on a row in the table that contains a reference to another table
6. Double-click the referencing cell
7. Master Packager will switch to the related table and highlight the matching row and column

This feature helps to:

• Understand how tables are linked
• Navigate complex MSI database structures
• Troubleshoot issues related to foreign key relationships

Especially useful when editing standard tables like FeatureComponents, CustomAction, or InstallExecuteSequence.