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mbannert/RpostgreSQL-patch.R

Created February 16, 2015 16:28
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dbIsValid method for RPostgreSQL
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RpostgreSQL-patch.R
setMethod("dbIsValid", "PostgreSQLConnection", function(dbObj, ...) {
isValid <- tryCatch({dbGetInfo(dbObj)},
error = function(e) NULL)
!is.null(isValid)
})
@rsaporta
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thanks for this!

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