Why not just provide sample data for whatever tables make up VIEW_B?
Alternatively, replace "VIEW_B" with an inline entity declaration:
(I used oracle-specific DUAL dummy table, but use whatever works for you)
select
c.STRING,
a.STRING,
b.STRING,
b.STRING3,
a.STRING2
from TABLE_A a,
(select 'blah' string, 123 INT from dual) b,
TABLE_C c
where b.STRING2 = a.STRING2
and a.INT = #value#
and c.INT = a.INT
and c.STRING IN ('string1', 'string2')