olor="blue">invalid</td><td bgcolor="blue">invalid</td><td bgcolor="blue">true</td></tr><tr><td>msData/identityConstraint/idG004.xml</td><td>TEST :Identity-constraint Definition Schema Component : key category, field element evaluates to a node-set with only one member</td><td bgcolor="green">valid</td><td bgcolor="blue">invalid</td><td bgcolor="red">true</td></tr><tr><td>msData/identityConstraint/idG005.xml</td><td>TEST :Identity-constraint Definition Schema Component : key category, field element evaluate