Deleting All Dimensions - Teradata Warehouse Miner

Teradata® Warehouse Miner™ User Guide - Volume 2ADS Generation

Product
Teradata Warehouse Miner
Release Number
5.4.6
Published
November 2018
Language
English (United States)
Last Update
2018-12-07
dita:mapPath
gxn1538171534877.ditamap
dita:ditavalPath
ft:empty
dita:id
B035-2301
Product Category
Software
All dimension values can be deleted from the analysis by selecting the double-back-arrow button in the center of the Variable Creation window. When this function is requested, one or more warnings will be given.
  • The first warning indicates how many dimension values are about to be deleted.
  • The second possible warning is given if the number of dimension values being deleted exceeds 100, the maximum number of operations that can be undone or redone using the Undo or Redo buttons. If this warning is given and the Undo button is then selected, only the first 100 dimension values will be restored. These are actually the last 100 deleted, since they are deleted in reverse order.
  • A third possible warning is given if any of the dimension values about to be deleted has been applied to a variable on the dimensions screen.
If the choice to continue is made, all associations between variables and dimensions being deleted will be removed.
This part of the operation cannot be “undone”; it is unaffected by the Undo button.