@ManyToOne
    @JoinColumns(value = {
            @JoinColumn(name = "ASSET_TYPE_ID", referencedColumnName = "ASSET_TYPE_ID", nullable = false, insertable = false, updatable = false),
            @JoinColumn(name = "ASSET_PROPERTY_ID", referencedColumnName = "ASSET_PROPERTY_ID", nullable = false, insertable = false, updatable = false)
    }, foreignKey = @ForeignKey(name = "COM_FK_STRCT_OF_ASSET_PROP_VAL"))
    private AssetStructure assetStructure;