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A

Gloss
PreSpacefalse
tsnapshot view
 for a date that can be specified at run timespecified snapshot date.

Notes

  • Gloss
    PreSpacefalse
    tsnapshot view
     is generated by filtering a
    Gloss
    PreSpacefalse
    tfull view
     so that it only includes the most recent version of each 
    Gloss
    tSNOMED CT component
     as at a specified date.
  • Access to a
    Gloss
    tcurrent snapshot view
     is essential for data entry. However, it is also useful to be able to set alternative snapshot dates for some types of analysis. For example, to determine whether current and previous results of similar queries have been affected by more recent enhancements to the terminology.

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