Save as type: 图7: r= a 0 CEU Database Properties UserID Scan for dependencies, and include related table- Available T ablss Included Table? movie movie movie movie movie File View Help 第 DataFacto ■-曙 customer 匚| test Name General | SQL Sdipts [ ,数据库和表的内容便在界面上显示出来(图8)。 图8: Name: customer district employee movie rental store tape ~TMPCLP50371 df_authors df_author^.titles df_cu®tomers?- df_dummy moyie dr_movie df_orderdetail^ df_orders ' df_producjs: df_iitles'' pet 十3湖轴纟 w ^how customer 煖 DataFactory 0 ◎ H 0 OK Beti company region salary' File View Help 3色軽 File View.-' Help 现在,用户可以对表的每一个属性进行定制,设定对属性值的约束(图9)。 图9: Q DataFactor^ Name -^^ustomer -:"1 test -customer ..i id ..j name J company -醪 customer -口 test -号 customer ! ID name Name W W W Field Properties (Numeric^ Option: i- Unique 厂 Key S&quential Values Name: !D 即 Random Valued :_] Insert value from a data table 口 Insert value from a SQL database table 1+1 Arithmetic Ewpression IHII l"lliniII^II^^^M 军:Random Values [45] Constant Value Null Probability: Auto Number Format (Used for Composite Output to Text Files)' 1 Decimal Places width厂t (value叫唏严词吧气■ 1 -d^eros - enter 0 for no padding) 图9中以设置ID为例,可选的属性值在列表中列出。 ,再对表进行设置。双击customer,在出现的对话框的General选项卡中 可以修改表名,也可以设定要生成数据的条数(图10)。在Output选项卡中可以选择将生 成数据直接插入到数据库的表中,也可以输出到文件中(图11)。 图10: Fife View Help F= e 0^)0 0 -醪 customer -! ] test •白“⑥ customer Name ]浮< Numeric ID name company, region salary. _.」n日me E3 company ..j region salary Text Text Text Numeric r Table Properties General Output | Name: Records: Create temporary data table Included Fields! Available Fields: ID name Company region salary www 图11: T= i ◎ 彎 a ridme compa