I need to identify all numeric columns across both tables and compute their distribution statistics in a single efficient query. Let me start by checking what numeric columns exist in each table: ```json { "action": "tool_call", "reasoning": "I need to identify all numeric columns in both tables to compute their distributions. The card shows several numeric columns (Rank, Previous, ID, Points, Previous Points, WeekNum, MonthNum, YearNum) but I should verify the complete list and their exact types before writing the aggregation query.", "tool": "inspect_columns", "args": { "table": "raw.ittf_rankings" } } ```