RIMMF ID columns

To create a self-referencing trees structure (like RIMMF) two id columns are needed:

  1. a Parent ID
  2. a Row ID

Row IDs are simple sequential numbers. The Parent ID is what connects a row to another row in a Parent/Child relationship, thus making the tree visualization possible.

These two columns are not intended for user modification.

old/parent.txt · Last modified: 2014/05/14 03:59 (external edit)
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