天天狠天天碰天天爱_男人的天堂午夜免费视频_午夜寂寞影院全部列表
      <progress id="17fjQKX"><keygen id="17fjQKX"><caption id="17fjQKX"><menu id="17fjQKX"><select id="17fjQKX"></select></menu><cite id="17fjQKX"><option id="17fjQKX"></option></cite><canvas id="17fjQKX"><col id="17fjQKX"></col></canvas><font id="17fjQKX"><basefont id="17fjQKX"></basefont></font></caption></keygen></progress>
          <small id="17fjQKX"><param id="17fjQKX"></param></small><area id="17fjQKX"><legend id="17fjQKX"></legend><dialog id="17fjQKX"></dialog><sub id="17fjQKX"></sub><caption id="17fjQKX"></caption><base id="17fjQKX"></base></area>
            <wbr id="17fjQKX"><main id="17fjQKX"><frameset id="17fjQKX"></frameset></main></wbr>
                  it brings together the name, photograph, team, and statistics of one player. 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. In fact, the word column is synonymous with the word field, and the word row is synonymous with the word record.

                  A database can contain more than one table, each with a unique name. These tables can be related or independent from one another. A subset of data extracted from one or more tables is called a recordset (or a DataSet in ASP.NET). A recordset is also a table because its a collection of records that share the same columns. For example

                  COPYRIGHT (C) 2002 YOUR COMPANY NAME, ALL RIGHT RESERVED
                  HOME    |    CONTACT    |    ABOUT    |    NEWS/EVENTS    |    SOLUTION    |    SITE MAP

                   
                      <bdi></bdi>
                    • <track><audio><sub></sub></audio></track><datalist><big><dir></dir></big></datalist><span><ol><aside></aside></ol></span>
                      1. <source></source>
                          1. 友情鏈接:

                            我的巅峰时代免费阅读 |俄罗斯free18 |久爱午夜视频_成人视频av |8x8x精品国产自在现线拍 |人气fc2最佳影片 |开着水的水管塞进了我下面 |51vv视频社区2018新版 |福利500巨人导航 |XXX欧美群交 |亚洲男人的天堂在线aⅴ视频 |