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appendMeta
DMetaData
CMetaData
RepoMetaData
data("crude") summary(crude) CMetaData(crude) DMetaData(crude) tdcl <- appendMeta(crude, cmeta = list("changed" = date()), dmeta = list("number" = 1:20)) summary(tdcl) CMetaData(tdcl) DMetaData(tdcl)
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