text: SELECT
          KNOWLEDGE_HISTORIES.*,
          USERS.USER_NAME
      FROM
          KNOWLEDGE_HISTORIES
          LEFT OUTER JOIN USERS ON (KNOWLEDGE_HISTORIES.UPDATE_USER = USERS.USER_ID)
      WHERE
          KNOWLEDGE_HISTORIES.KNOWLEDGE_ID = ?
          AND KNOWLEDGE_HISTORIES.HISTORY_NO = ?
          AND KNOWLEDGE_HISTORIES.DELETE_FLAG = 0
  
  
  
  
  