====== Generate Unique Ids ======

===== Description =====

Generate a unique id corresponding to each lookup table key.

===== Inputs =====

^ Name  ^ Type  ^ Description  ^
| Input Table  | [[Lookup Table Type]]  | The input lookup table.  |

===== Output =====

^ Name  ^ Type  ^ Description  ^
| Unique Id Table  | [[Lookup Table Type]]  | The output lookup table mapping the original key to the corresponding unique id.  |
| Key Table  | [[Lookup Table Type]]  | The output lookup table mapping the unique id to the corresponding original key.  |

===== Notes =====

The first unique id generated is 1. All other ids are sequential derivations of the initial one.

===== Group =====

[[Functor List#Lookup Table | Lookup Table]]

===== Internal Name =====

GenerateUniqueIds