DEPRECATED. Backends should use R's condition system to signal errors and warnings.
Arguments
- conn
A DBIConnection object, as returned by
dbConnect().- ...
Other parameters passed on to methods.
Value
a list with elements errorNum (an integer error number) and
errorMsg (a character string) describing the last error in the
connection conn.
See also
Other DBIConnection generics:
DBIConnection-class,
dbAppendTable(),
dbAppendTableArrow(),
dbCreateTable(),
dbCreateTableArrow(),
dbDataType(),
dbDisconnect(),
dbExecute(),
dbExistsTable(),
dbGetInfo(),
dbGetQuery(),
dbGetQueryArrow(),
dbIsReadOnly(),
dbIsValid(),
dbListFields(),
dbListObjects(),
dbListResults(),
dbListTables(),
dbQuoteIdentifier(),
dbReadTable(),
dbReadTableArrow(),
dbRemoveTable(),
dbSendQuery(),
dbSendQueryArrow(),
dbSendStatement(),
dbUnquoteIdentifier(),
dbWriteTable(),
dbWriteTableArrow()