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sditerator.deepcopy - Function



Package dish
Module dish
Tool sditerator


Make a true copy of this data set.


Synopsis
deepcopy(newname)


Description
This functions copies the underlying table to a new table on disk. The select function only returns a reference to the selected portion of the data set (no copy is made). This function can be used to make a copy of that selected portion of the data set. An sditerator tool will then need to be constructed using this new data set.



Example
  # sdit is an already existing data set
  sdit.deepcopy("newCopy");
  copyOfSdit := sditerator("newCopy");



Arguments

newname in The name of the disk file to hold the new copy
    Allowed: String


Returns
Bool




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Next: sditerator.deleterec - Function Up: sditerator - Tool Previous: sditerator.correcteddata - Function   Contents   Index
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2006-08-01