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Schema discovery

Review the tables Queringo found and control what the AI can see, with PII masked by default.

Updated May 27, 2026

After a source connects, Queringo introspects it and shows what it found: tables, row and column counts, and any columns it flagged as personal or financial data. You decide what the AI can use.

Schema review with tables, counts, PII flags, and selection controls

Steps

  1. Wait for discovery to finish

    Discovery runs in the background and usually takes a few seconds. The header updates to show how many tables were found.

  2. Review the tables

    Each row shows the table name, schema, row count, column count, a PII indicator, and a category. Use search to filter long lists.

  3. Choose what to expose

    Everything is selected by default. Clear tables you do not want the AI to query, or use Select all / Clear to toggle in bulk.

  4. Confirm

    Choose Train AI & continue to save your selection and move on.

PII and financial columns

Columns detected as personal or financial data are flagged and auto-masked in results by default, so sensitive values are protected even while you query. You can refine these later under Settings, PII & financial.

Not sure about a table? Leave it selected. You can always change which tables are exposed later from Sources.

What's next

Continue to Run your first query.