I'm still using CF8 and Oracle 11G back-end.
When I use NVL in the query of query I got error....Can't I use NVL to check on null value? Please help
Here is my codes:
| <cfquery name="GetC2" datasource="#Trim(application.OracDSN)#"> |
SELECT CamID2, rel2_2,p_ln2,p_fn2,ins,l_year
FROM prt_temp
WHERE Ins = 'CC'
AND l_year = '1481'
| AND NVL(Child_LN2,' ') <> ' ' | |
| AND NVL(Child_FN2,' ') <> ' ' |
</cfquery>
| <cfif GetC2.Recordcount NEQ 0> | |
| <cfquery name="CheckRel2C2" dbtype="QUERY"> | |
| SELECT CamID2, rel2_2 | |
| FROM GetC2 | |
| WHERE NVL(Rel2_2,' ') <> ' ' | |
| AND NVL(p_ln2,' ') = ' ' | |
| AND NVL(p_fn2,' ') = ' ' | |
| AND Ins = 'CC' | |
| AND l_year = '1481' | |
| </cfquery> |
| </cfif> |
The error:
Error Executing Database Query.
Query Of Queries syntax error.
Encountered "NVL ( Rel2_2 ,. Incorrect conditional expression, Expected one of [like|null|between|in|comparison] condition,