diff --git a/migration/352a-trunk/283_BF_2088779.sql b/migration/352a-trunk/283_BF_2088779.sql
new file mode 100644
index 0000000000..9218e30f18
--- /dev/null
+++ b/migration/352a-trunk/283_BF_2088779.sql
@@ -0,0 +1,23 @@
+-- 2/09/2008 14:38:46
+UPDATE AD_Column SET IsMandatory='Y',Updated=TO_DATE('2008-09-02 14:38:46','YYYY-MM-DD HH24:MI:SS'),UpdatedBy=0 WHERE AD_Column_ID=54945
+;
+
+-- 2/09/2008 14:38:49
+ALTER TABLE HR_PayrollConcept MODIFY HR_Concept_ID NUMBER(10) DEFAULT  NULL 
+;
+
+-- 2/09/2008 14:38:49
+ALTER TABLE HR_PayrollConcept MODIFY HR_Concept_ID NOT NULL
+;
+
+-- 2/09/2008 14:39:06
+UPDATE AD_Column SET IsMandatory='Y', IsUpdateable='N',Updated=TO_DATE('2008-09-02 14:39:06','YYYY-MM-DD HH24:MI:SS'),UpdatedBy=0 WHERE AD_Column_ID=54947
+;
+
+-- 2/09/2008 14:39:08
+ALTER TABLE HR_PayrollConcept MODIFY HR_Payroll_ID NUMBER(10) DEFAULT  NULL 
+;
+
+-- 2/09/2008 14:39:08
+ALTER TABLE HR_PayrollConcept MODIFY HR_Payroll_ID NOT NULL
+;
\ No newline at end of file
diff --git a/migration/352a-trunk/postgresql/283_BF_2088779.sql b/migration/352a-trunk/postgresql/283_BF_2088779.sql
new file mode 100644
index 0000000000..f9cd95296f
--- /dev/null
+++ b/migration/352a-trunk/postgresql/283_BF_2088779.sql
@@ -0,0 +1,24 @@
+-- 2/09/2008 14:38:46
+UPDATE AD_Column SET IsMandatory='Y',Updated=TO_TIMESTAMP('2008-09-02 14:38:46','YYYY-MM-DD HH24:MI:SS'),UpdatedBy=0 WHERE AD_Column_ID=54945
+;
+
+-- 2/09/2008 14:38:49
+insert into t_alter_column values('hr_payrollconcept','HR_Concept_ID','NUMERIC(10)',null,'NULL')
+;
+
+-- 2/09/2008 14:38:49
+insert into t_alter_column values('hr_payrollconcept','HR_Concept_ID',null,'NOT NULL',null)
+;
+
+-- 2/09/2008 14:39:06
+UPDATE AD_Column SET IsMandatory='Y', IsUpdateable='N',Updated=TO_TIMESTAMP('2008-09-02 14:39:06','YYYY-MM-DD HH24:MI:SS'),UpdatedBy=0 WHERE AD_Column_ID=54947
+;
+
+-- 2/09/2008 14:39:08
+insert into t_alter_column values('hr_payrollconcept','HR_Payroll_ID','NUMERIC(10)',null,'NULL')
+;
+
+-- 2/09/2008 14:39:08
+insert into t_alter_column values('hr_payrollconcept','HR_Payroll_ID',null,'NOT NULL',null)
+;
+