It’s a beach day! Let’s hang out at Silver Strand State Beach and I’ll take your highly voted questions from https://pollgab.com/rooms/brento.
Here’s what we covered:
00:00 Introductions 00:45 Dylan: Why does an UPDATE on a 2nd key column in an index (100% FF) cause a “bad” page split; the first column is 100% unique. I noticed the tran log was doing a MODIFY operation vs INSERT/DELETE when the second column was moved to the INCLUDEs. Would you say this is expected behavior? 02:05 Mehdi: Hi Brent! Why having non-aligned indexes on partitioned tables can cause inefficient query plans and