Clear search region

Question

i have a report region based on an sql query.
I currently have the problem that if i navigate to the next set of search results (eg 31-45). when i try another search in the same region the results are not displayed because the search region is still looking at the other page for results (eg results 31 - 45 not 1-15)
any ideas? is it possible to clear the cache on a region so it will always reset to display the first set of results?
thanks
tom

Answer 1

I have found the error
in my search region i had
SELECT
INSERTS_PK, MATERIAL_ID,INSERT_DESC,START_DATE,WEIGHT,END_DATE
FROM INSERTS
WHERE upper(MATERIAL_ID) LIKE ('%' || upper(V('P5_SEARCH')) || '%') AND NEW_FLAG = 'C'
order by MATERIAL_ID
instead of
SELECT MATERIAL_ID,INSERTS_PK,INSERT_DESC,START_DATE,WEIGHT,END_DATE
FROM INSERTS
WHERE upper(MATERIAL_ID) LIKE ('%' || upper(V('P5_SEARCH')) || '%') AND NEW_FLAG = 'C'
order by MATERIAL_ID
for some reason i needed to search criteria (material id) first in the select