fix cannot be cast

This commit is contained in:
kiki
2013-06-06 13:56:37 +08:00
parent 1c93dd45cd
commit 40a3b4364b
@@ -1223,7 +1223,7 @@ public class SQLEvalVisitorUtils {
}
if (a instanceof String || b instanceof String) {
return ((String) a).compareTo((String) b) > 0;
return castToString(a).compareTo(castToString(b)) > 0;
}
if (a instanceof BigDecimal || b instanceof BigDecimal) {