How to make 1=1.00 in 10g?

Question

I have a query in 9i works well, but in 10g not work because dataa type mismatch:
select ........... where A = B,
data type A is number , B is number(10)
how to make 1=1.00 in 10g?
Thanks

Answer 1

number's default is 10,2
so how to make 1.00 =1 in 10g?As you can see from this following example, there's no problem from the information you have given...
SQL> desc prove_case;
Name                                                                     Null?    Type
X                                                                                 NUMBER
Y                                                                                 NUMBER(10,2)
SQL> insert into prove_case values (1, 1.00);
1 row created.
SQL> select * from prove_case;
         X          Y
         1          1
SQL> select * from prove_case where x = y;
         X          Y
         1          1
SQL> insert into prove_case values (2.25, 2.25);
1 row created.
SQL> select * from prove_case;
         X          Y
         1          1
      2.25       2.25
SQL>So unless you post all the information, you won't get an answer.