... | ... | @@ -16,7 +16,7 @@ A major difference with traditional data(base) storage systems is that no separa |
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The intersection of a row and column is called a cell. Cells do not have an identifier of their own. Instead, when storing or retrieving data, users can identify cells by specifying the associated column name and row identifier.
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Access cannot be [managed](Access-control#data-access) at the cell level: rows and columns are the smallest units for which access can be granted or revoked. Data Administrator should take this into account in their column management. If (at some point) data are to be disseminated separately, they must be stored in separate cells. Consequently, separate columns must be made available.
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Access cannot be [managed](Access-control#data-access) at the cell level: rows and columns are the smallest units for which access can be granted or revoked. Data Administrator should take this into account in their column management. If (at some point) data are to be disseminated separately, they must be stored in separate cells. Consequently, separate columns must be used to store these data.
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# Retention
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