ALTER TABLE AKUZ.T_EXAMINATION_TYPE ADD "dispresultlexem" varchar NULL;

update AKUZ.T_EXAMINATION_TYPE
set DispResultLexem = '<lx:Criteria type="And" xmlns:lx="lexem">
    <lx:Criterion type="=">
        <lx:Path OwnerQueryLevel="0">
            <lx:StepString name="DATEEND" />
        </lx:Path>
        <lx:Null />
    </lx:Criterion>
</lx:Criteria';