牛牛电影高清电影手机电影_丁香色五六月_av2019天堂最新版
<abbr id="nvfzapJ"></abbr>
  • <td id="nvfzapJ"><big id="nvfzapJ"><dl id="nvfzapJ"></dl></big></td><strong id="nvfzapJ"><dd id="nvfzapJ"></dd></strong><base id="nvfzapJ"><progress id="nvfzapJ"></progress></base><rp id="nvfzapJ"><legend id="nvfzapJ"></legend></rp><source id="nvfzapJ"><li id="nvfzapJ"></li></source>
  • <main id="nvfzapJ"></main>
          1. 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

             
            <dl><strong></strong></dl>
                  1. <noframes><center></center>

                        友情鏈接:

                        色老板在免费线视频 |一楼一凤影院首页 |美女一级毛片 |欧美18vivode |在线视频偷国产精品 |老师影院体验区免费试看 |色拍拍情在线播放 |日本二本道v高码专区 |在线视频国产精品欧美 |年轻的小痍子3磁力 |