wizards: EffectiveMax & EffectiveMin of TINYINT

http://docs.oracle.com/javase/1.5.0/docs/api/constant-values.html#java.lang.Byte.MIN_VALUE

Change-Id: I702f1354eaddc37e6321c3cdc0126a78945d0754
Reviewed-on: https://gerrit.libreoffice.org/11044Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

wizards/com/sun/star/wizards/document/DatabaseControl.java

@@ -199,8 +199,8 @@ public class DatabaseControl extends Control
                         xPropertySet.setPropertyValue("EffectiveMin", new Double(Short.MIN_VALUE));
                         break;
                     case DataType.TINYINT:
-                        xPropertySet.setPropertyValue("EffectiveMax", new Double(127));
-                        xPropertySet.setPropertyValue("EffectiveMin", new Double(-128));
+                        xPropertySet.setPropertyValue("EffectiveMax", new Double(Byte.MAX_VALUE));
+                        xPropertySet.setPropertyValue("EffectiveMin", new Double(Byte.MIN_VALUE));
                         break;
                     case DataType.FLOAT:
                     case DataType.REAL: