Getting error in dependent LOV

Question

jdev version: 10.1.3.3
I have a dependent LOV in a page. It works fine except in one scenario. When I enter partial value in dependent LOV field and click torch icon, it gives following error:
Exception Details.
oracle.apps.fnd.framework.OAException: oracle.jbo.SQLStmtException: JBO-27122: SQL error during statement preparation. Statement: SELECT * FROM (SELECT org.organization_id, org.name org_name, org.attribute1 product_group, decode(org.attribute6, 'Y', 'Union', 'Non-Union') union_indicator, org.attribute7 union_name, bg.name bg_name
FROM hr_all_organization_units org
, hr_all_organization_units bg
WHERE SYSDATE BETWEEN NVL(org.date_from, SYSDATE) AND NVL(org.date_to, SYSDATE)
AND bg.organization_id = org.business_group_id
AND bg.name = 'Test BG'
AND SYSDATE BETWEEN NVL(bg.date_from, SYSDATE) AND NVL(bg.date_to, SYSDATE)
ORDER BY org.name) QRSLT WHERE (product_group = :1 AND ( UPPER(ORG_NAME) like UPPER(:2) AND (ORG_NAME like :3 OR ORG_NAME like :4 OR ORG_NAME like :5 OR ORG_NAME like :6)))
## Detail 0 ##
java.sql.SQLException: Invalid column type
In order to populate dependent LOV based on independent LOV value, in LOV region CO.processRequest(), I am executing following am method:
public void executeOrgLov(String criteria)
OAViewObjectImpl vo = getLegalChgOrganizationsVO1();
vo.setWhereClause("product_group = :1");
vo.setWhereClauseParams(null);
vo.setWhereClauseParam(0,criteria);
vo.executeQuery();
Any suggestion/help in this regard is highly appreciated.
Thanks

Answer 1

Hi,
modify your code as follow,
public void executeOrgLov(String criteria)
OAViewObjectImpl vo = getLegalChgOrganizationsVO1();
//vo.setWhereClause("product_group = :1");
//vo.setWhereClauseParams(null);
//vo.setWhereClauseParam(0,criteria);
// I assume criterian is a string variable.
if (criteria!=null) {
vo.setWhereClause("product_group = "+criteria);
vo.executeQuery();
I hope it will solve your issue.
Haroon.