export interface RawSqlNormalizationResult {
    sql: string;
    rewrites: string[];
}
/**
 * Normalize high-confidence Perfetto SQL footguns before trace_processor sees
 * them. This is intentionally conservative: rewrite only when the dropped
 * table alias is not referenced by the rest of the query.
 */
export declare function normalizeRawSql(sql: string): RawSqlNormalizationResult;
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