免费看三级片_大白天野外野战456在线观看_十八禁男女动态图无遮拦
    1. <pre id="YuGHILL"></pre><span id="YuGHILL"></span><address id="YuGHILL"></address>
      A collection of records that share the same fields is called a table because this kind of information can easily be presented in table format: each column represents a field and each row represents a record. Using database terms, each of these related pieces of information is called a field: each hockey card record?has a name field.

      The building block of a database is the record. A record is a collection of related data treated as a single entity. For example, a hockey trading card could be called a record: it brings together the name, photograph, team, and statistics of one player.

      Information about our artworks

      Using database terms, each of these related pieces of information is called a field: each hockey card record?has a name field, a photograph field, a team field, and various statistic fields.

      A collection of records that share the same fields is called a table because this kind of information can easily be presented in table format: each column represents a field and each row represents a record.
       
         

      copyright (c) 2003, your artworks company

       
      1. 友情鏈接:

        一级a做爰视频性 |国内自拍精品自在线拍 |啪啪啪免费拍拍拍网站啪啪影视永久免费 |樱桃视频在线观看网址入口 |草莓视频成年版app下载 |波多野结衣教师六5 |皮皮影视最污的电影 |天天透天天欢天天爱天天摸 |三级在线看中文字幕完整版 |ChinaPlus |