Hello @Abhishek Singh ,
Thanks for the ask and using the forum .
The document which you have pointed does cover the Synapse ( DWH ) . I dont think we have anything on those lines for SQL pools . I was able to find the the below , not sure if you gone though this .https://learn.microsoft.com/en-us/azure/synapse-analytics/sql-data-warehouse/sql-data-warehouse-overview-what-is
Also if you are looking for something particular topic , please do call out here , we will either try to get more help on that or update the existing document .
Thanks
Himanshu