ORACLE SQL:Get all integers between two numbers

Question

Is there any way to select the numbers (integers) that are included between two numbers with SQL in Oracle; I don\'t want to create PL/SQL procedure or function.

Fo

Answer 1

SQL> var N_BEGIN number
SQL> var N_END number
SQL> exec :N_BEGIN := 3; :N_END := 10

PL/SQL procedure successfully completed.

SQL>  select :N_BEGIN + level - 1 n
  2     from dual
  3  connect by level <= :N_END - :N_BEGIN + 1
  4  /

         N
----------
         3
         4
         5
         6
         7
         8
         9
        10

8 rows selected.

This uses the same trick as Tony's. Note that when you are using SQL*Plus 9, you have to make this query an inline view as Tony showed you. In SQL*Plus 10 or higher, the above is sufficient.

Regards, Rob.