国产福利视频在线观看福利_欧美日韩乱国产_久章草在线视频播放国产
<div id="JhYBFJ9"><base id="JhYBFJ9"><progress id="JhYBFJ9"></progress><strike id="JhYBFJ9"></strike><applet id="JhYBFJ9"></applet><bdo id="JhYBFJ9"></bdo><bdo id="JhYBFJ9"><ul id="JhYBFJ9"></ul></bdo><sub id="JhYBFJ9"><caption id="JhYBFJ9"></caption></sub><ruby id="JhYBFJ9"><dialog id="JhYBFJ9"></dialog></ruby><button id="JhYBFJ9"><legend id="JhYBFJ9"></legend></button></base></div><optgroup id="JhYBFJ9"></optgroup><code id="JhYBFJ9"></code><mark id="JhYBFJ9"></mark><pre id="JhYBFJ9"></pre>
    <label id="JhYBFJ9"><datalist id="JhYBFJ9"><noframes id="JhYBFJ9"><area id="JhYBFJ9"><small id="JhYBFJ9"></small><aside id="JhYBFJ9"></aside><menu id="JhYBFJ9"><link id="JhYBFJ9"></link></menu><td id="JhYBFJ9"><address id="JhYBFJ9"></address></td></area>
    <thead id="JhYBFJ9"></thead>
    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:

        久久爱国产视频在线 |做爱网站|在线亚洲欧美专区 |真多人做人爱网站免费 |男人把女人桶爽的免费视频 |中文字幕久荜在线 |狼友大本营 |国内日本欧美av在线 |国语自产一区第二页_电影天堂 |皇冠8x8x在线观看 |男人机机捅女人视频免费 |