I have several tables in a SS 2016 database with IDENTITY(1,1). All of these tables were created before any data were added. I am the only one with access to these tables. I've added data and in some cases added a new column but nothing else.
The numbering of the ID is inconsistent. In other words, the numbers may go something like this: 1,2,3,....10000,10001,10002,....20000,20001,20002 .... where the "...." indicates jump to the next number.
I'm curious why this may be happening. I am aware that it will not affect my database functionality at all. As I am somewhat new to SS I am, as mentioned, just curious.