tyConstraint/idG009.xml</td><td>TEST :Identity-constraint Definition Schema Component : key category, qualified node set contains members with an element declaration whose {nillable} is true.</td><td bgcolor="blue">invalid</td><td bgcolor="blue">invalid</td><td bgcolor="blue">true</td></tr><tr><td>msData/identityConstraint/idG010.xml</td><td>TEST :Identity-constraint Definition Schema Component : key category, qualified node set contains members are that are not unique.</td><td bgcolor="blue">invalid</td><t