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Data Catalog

A searchable index of tables, columns, types, and relationships across every connected source — the map the Analyst reads before it queries.

Centralized data discovery

The Data Catalog provides a single, searchable index of all tables, columns, and data types across your connected sources.

What Gets Indexed

  • Tables & views — names, row counts, and metadata.
  • Columns — names, data types, and sample values.
  • Relationships — foreign keys, primary keys, and inferred joins.

How It Works

When you connect a data source, canTrust runs a metadata scan that indexes the schema. This index is used by the Deep Agent to understand your data model and generate accurate queries.