TSdates {TSdbi} | R Documentation |
Check the dates for which date is available.
TSdates(serIDs, con=getOption("TSconnection"), vintage=getOption("TSvintage"), panel=getOption("TSpanel"), ...) ## S4 method for signature 'character,missing' TSdates(serIDs, con=getOption("TSconnection"), vintage=getOption("TSvintage"), panel=getOption("TSpanel"), ...) ## S4 method for signature 'character,ANY' TSdates(serIDs, con=getOption("TSconnection"), vintage=getOption("TSvintage"), panel=getOption("TSpanel"), ...) ## S3 method for class 'TSdates' start(x, ...) ## S3 method for class 'TSdates' tfstart(x) ## S3 method for class 'TSdates' end(x, ...) ## S3 method for class 'TSdates' tfend(x)
con |
A database connection. |
serIDs |
identifiers for series on the database. |
x |
an object returned by |
vintage |
character string indicating vintage of the series on the database (if supported by the database). |
panel |
character string indicating panel of the series on the database (if supported by the database). |
... |
arguments passed to other methods. |
TSdates
returns information about the start and
end of each series in serIDs. con
is a database connection as returned by
dbConnect
. TSdates
also provides simple way to query a regularly
used database. The connection can be set in options
using options(TSconnection=con)
and then only the series identifiers
need to be specified in calls to TSdates
.
start, tfstart, end,
and tfend
extract start and end dates from
the object returned by TSdates.
depends.
TSdbi-package
,
TSdescription
,
dbConnect
,
TSget
,
TSput
,
tfstart
,
tfend