db ESE
i have typed tables. i will create a stored procedure where i will store all the data from the 2 subtype tables in one table. for example, if i have supertype person with subtypes employee and student. in the new table that i will create, all the data will be included regardless of their type and having nulls to those fields that are not appropriate for each.
sample
personID name type studentID empNo
1 abc S 123 <blank>
2 def E <blank> 456