We have a simple opinion on this: the process described here, pulling two separate reports from SAP, then merging and sorting 500,000 daily entries with a query that takes an hour per company, is not a data problem. It is a tool problem. And the tool in question, the traditional spreadsheet, was never designed to handle this scale with the speed modern work demands.
Johnny_Hamcheck is not asking for a miracle. They are asking for a practical way to cut an hour-long task down to minutes. That is a reasonable expectation. The constraint is not the data volume; it is the legacy approach of exporting, opening, and manually combining files before even beginning to analyze them. When your workflow requires you to be a human bridge between two reports, you are not doing data work, you are doing data janitorial work. The audit itself is the real task. The merge is overhead.
What this story makes clear is that the spreadsheet, for all its familiarity, has become a bottleneck. A query that takes an hour to compile and sort 500,000 rows is a signal that the environment is working against the user. The answer is not to write a faster query or to split the data into smaller chunks. The answer is to adopt a tool that treats this as a native operation, something that happens in seconds, not in the time it takes to refill your coffee. AI-native spreadsheets can ingest both report files, recognize the structure, and merge them on the fly. They can handle millions of rows without stuttering. They do not require you to babysit a query or pray that Excel does not crash.
For Johnny_Hamcheck, and for anyone facing an audit with similar scale, the practical takeaway is this: the hour you spend merging today is an hour you will never get back. But it is also an hour you do not have to spend tomorrow. Explore tools that let you load both reports into a single intelligent workspace. Let the AI handle the join. Let it flag mismatches, deduplicate entries, and surface anomalies. Your role is to interpret the data, not to wrestle it into a single file. The audit will still require your expertise. The merge should not.