Deleting Aliases
You can delete an alias from the following locations:
From the Actions list on the alias information page
From the Expression Aliases table on the Expression Aliases tab accessible from the option pool page:
By right-clicking an alias and selecting Delete
By selecting an alias and clicking on the table toolbar
By selecting Delete from the Actions list on the table toolbar
Deleting an alias deletes all its revisions.
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You cannot delete an alias if the alias is used in the logical expressions of other objects (for example, in an advanced expressions or a conditional rule).
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