Apologies for basic question, but when I used the Load to Tables option in the lake house for my source data, it created my table with the "blank" between the two words Test Load (same as the original file.) I saw some discussions on another you tube video/blog video whereby any blanks in table names were replaced by an underscore was used to rename the table before it was loaded. Is there a specific naming convention that should be followed for downstream processing?

I love to say I know I'm going to pass this exam but I also know that for every Microsoft exam I've taken so far I'm normally thinking along the lines of "Oh, damn this is harder than I thought" at the beginning. And then I settle in get cracking. But, overall, I'm feeling pretty good and looking forward to the results either way. Regardless, thanks for the materials and support.

My exam scheduled for 23June. Wish me luck.

I have a lakehouse which I've cryptically named Lakehouse2. I know I'm being charged for the data that is parked there, or rather will be once my trial is over, but I can't find out any details on this. How do I find that out?

I think we all know for a lot of things there are breakpoints. A case of something has a lower cost per unit than an equal amount of individual items. But, paradoxically, there are tech times when it goes just the opposite. For example: ExaDrive specializes in extra high capacity 3.5-inch solid-state drives for data centers. The biggest model it currently has is the EDDCT100 which retails for a staggering $40,000 or $400 per TB, about 13x the price of the cheapest SSD on a per TB basis (source) but that's because it's 100 TB in a small form factor. So, I wanted to know what, if any, price breaks there were for fabric. In short, there is none. Except for the point that there are some things you can only do with 64+ SKUs, pricing scales exactly with performance. Here's the link to see pricing for your area