<invoke name="query_sql"> <parameter name="sql">WITH u AS ( SELECT "Founded"::VARCHAR AS founded, "Amount" AS amount, "Stage" AS stage FROM raw."Indian Startups _ Funding Investors Data January 2022" UNION ALL SELECT "Founded"::VARCHAR, "Amount", "Stage" FROM raw."Indian Startups _ Funding Investors Data February 2022" UNION ALL SELECT "Founded"::VARCHAR, "Amount", "Stage" FROM raw."Indian Startups _ Funding Investors Data March 2022" UNION ALL SELECT "Founded"::VARCHAR, "Amount", "Stage" FROM raw."Indian Startups _ Funding Investors Data April 2022" UNION ALL SELECT "Founded"::VARCHAR, "Amount", "Stage" FROM raw."Indian Startups _ Funding Investors Data May 2022") SELECT stage, COUNT(*) AS n, MIN(amount) AS sample_amount_min, MAX(amount) AS sample_amount_max FROM u GROUP BY stage ORDER BY n DESC</parameter> <parameter name="purpose">Inspect Stage variants and Amount text formats across all monthly tables before building a correlation</parameter> </invoke> </parameter> </invoke>