| dbSetDataMappings-methods {RMySQL} | R Documentation |
Not yet implemented
MySQLResult object as returned by dbSendQuery.
dbColumnInfo.
See the Database Interface definition document
DBI.pdf in the base directory of this package
or http://stat.bell-labs.com/RS-DBI.
MySQL,
dbSendQuery,
fetch,
dbColumnInfo.
## Not run:
makeImage <- function(x) {
.C("make_Image", as.integer(x), length(x))
}
res <- dbSendQuery(con, statement)
flds <- dbColumnInfo(res)
flds[3, "Sclass"] <- makeImage
dbSetDataMappings(rs, flds)
im <- fetch(rs, n = -1)
## End(Not run)