SQL Query Optimizer

import json from typing import Any, Dict, List def format_json_response(data: Any) -> str: """Formats data as a pretty-printed JSON string.""" return json.dumps(data, indent=2, default=str) def format_sql_code(sql: str) -> str: """Formats SQL code for display (could use sqlglot to pretty print).""" # We will use sqlglot in the parser/rewriter, but this is a fallback or wrapper return sql.strip() def create_table_comparison(original: str, optimized: str) -> str: """Creates a simple text comparison of original vs optimized SQL.""" return f"Original:\n{original}\n\nOptimized:\n{optimized}"