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中文
  • PowerCenter 10.4.0
  • 所有产品

目录

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  1. 前言
  2. 使用转换
  3. 汇总器转换
  4. 自定义转换
  5. 自定义转换函数
  6. 数据屏蔽转换
  7. 数据屏蔽示例
  8. 表达式转换
  9. 外部过程转换
  10. 筛选器转换
  11. HTTP 转换
  12. Identity Resolution 转换
  13. Java 转换
  14. Java 转换 API 引用
  15. Java 表达式
  16. Java 转换示例
  17. 联接器转换
  18. 查找转换
  19. 查找缓存
  20. 动态查找缓存
  21. 规范器转换
  22. 等级转换
  23. 路由器转换
  24. 序列生成器转换
  25. 排序器转换
  26. 源限定符转换
  27. SQL 转换
  28. 在映射中使用 SQL 转换
  29. 存储过程转换
  30. 事务控制转换
  31. 联合转换
  32. 非结构化数据转换
  33. 更新策略转换
  34. XML 转换

转换指南

转换指南

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步骤 7。为映射创建源和目标

步骤 7。为映射创建源和目标

可以使用以下 SQL 语句创建源表，并用示例数据填充此表：
create table FVInputs( 
  Rate float,
  nPeriods int,
  Payment float,
  PresentValue float,
  PaymentType int
)

insert into FVInputs values (.005,10,-200.00,-500.00,1) 
insert into FVInputs values (.01,12,-1000.00,0.00,0)
insert into FVInputs values (.11/12,35,-2000.00,0.00,1)
insert into FVInputs values (.005,12,-100.00,-1000.00,1)
可以使用以下 SQL 语句创建目标表：
create table FVOutputs(
  FVin_ext_proc float,
 )
可以使用 Source Analyzer 和 Target Designer 将 FVInputs 和 FVOutputs 导入到您创建 COM_BSFV 转换的文件夹中。