code: @Override
      public Element incrementSetsWithSelectiveEnhancedPluginElementGenerated(IntrospectedColumn versionColumn) {
          if (this.support()) {
              XmlElement choose = new XmlElement("choose");
  
              for (IntrospectedColumn introspectedColumn : this.incColumns) {
                  if (versionColumn == null || !introspectedColumn.getActualColumnName().equals(versionColumn.getActualColumnName())) {
                      XmlElement when = new XmlElement("when");
  
                      // 需要 inc 的列
                      StringBuilder sb = new StringBuilder();
                      sb.append("'");
                      sb.append(introspectedColumn.getActualColumnName());
                      sb.append("'.toString()");
                      sb.append(" == ");
                      sb.append("column.value");
  
                      when.addAttribute(new Attribute("test", sb.toString()));
                      when.addElement(new TextElement("${column.escapedColumnName} = ${column.escapedColumnName} ${record." + METHOD_GET_INC_MAP + "()."
                              + introspectedColumn.getActualColumnName()
                              + ".value} #{record.${column.javaProperty},jdbcType=${column.jdbcType}}"));
                      choose.addElement(when);
                  }
              }
  
              if (versionColumn == null) {
                  XmlElement otherwise = new XmlElement("otherwise");
                  otherwise.addElement(new TextElement("${column.escapedColumnName} = #{record.${column.javaProperty},jdbcType=${column.jdbcType}}"));
                  choose.addElement(otherwise);
              } else {
                  XmlElement when = new XmlElement("when");
                  when.addAttribute(new Attribute("test", "column.value != '" + versionColumn.getActualColumnName() + "'.toString()"));
  
                  when.addElement(new TextElement("${column.escapedColumnName} = #{record.${column.javaProperty},jdbcType=${column.jdbcType}}"));
  
                  choose.addElement(when);
              }
  
              return choose;
          }
          return null;
      }
docs: 生成增量操作节点(SelectiveEnhancedPlugin)
  @param versionColumn 需要排除的column（主要是和乐观锁插件整合时要把版本列排除掉）
  @return