#13379 view triggers reading supported

plugins/org.jkiss.dbeaver.ext.oracle/src/org/jkiss/dbeaver/ext/oracle/model/OracleObjectType.java

@@ -128,6 +128,12 @@ public enum OracleObjectType implements DBSObjectType {
         @Override
         public OracleTrigger findObject(DBRProgressMonitor monitor, OracleSchema schema, String objectName) throws DBException
         {
+            // First we will try to find a trigger at the tables level
+            OracleTableTrigger trigger = schema.tableTriggerCache.getObject(monitor, schema, objectName);
+            if (trigger != null) {
+                return trigger;
+            }
+            // Nope. Now we will try to find a trigger at the schemas level
             return schema.triggerCache.getObject(monitor, schema, objectName);
         }
     }),

plugins/org.jkiss.dbeaver.ext.oracle/src/org/jkiss/dbeaver/ext/oracle/model/OracleSchema.java

@@ -1377,7 +1377,7 @@ public class OracleSchema extends OracleGlobalObject implements DBSSchema, DBPRe
                 OracleUtils.getAdminAllViewPrefix(session.getProgressMonitor(), schema.getDataSource(), "TRIGGERS") + " t, " +
                 OracleUtils.getAdminAllViewPrefix(session.getProgressMonitor(), schema.getDataSource(), "TRIGGER_COLS") + " c" +
                 "\nWHERE t.TABLE_OWNER=?" + (table == null ? "" : " AND t.TABLE_NAME=?") +
-                " AND t.BASE_OBJECT_TYPE='TABLE' AND t.TABLE_OWNER=c.TABLE_OWNER(+) AND t.TABLE_NAME=c.TABLE_NAME(+)" +
+                " AND t.BASE_OBJECT_TYPE=" + (table instanceof OracleView ? "'VIEW'" : "'TABLE'") + " AND t.TABLE_OWNER=c.TABLE_OWNER(+) AND t.TABLE_NAME=c.TABLE_NAME(+)" +
                 " AND t.OWNER=c.TRIGGER_OWNER(+) AND t.TRIGGER_NAME=c.TRIGGER_NAME(+)" +
                 "\nORDER BY t.TRIGGER_NAME"
             );