[R] sqldf not joining all the fields

[Gabor Grothendieck]

What  about y_data?

On Fri, Mar 12, 2010 at 12:14 PM, Newbie19_02 <nvanzuydam at gmail.com> wrote:
>
> dput(x_data)
>
> structure(list(prochi = c("CAO0000713", "CAO0000713", "CAO0000713",
> "CAO0000713", "CAO0000713", "CAO0000713", "CAO0000713", "CAO0000713",
> "CAO0000713", "CAO0000713"), prescribed_date = c("22/06/2001",
> "28/04/2000", "10/04/2000", "03/07/2000", "09/01/2001", "16/10/2001",
> "16/08/2001", "17/09/1993", "01/05/2001", "05/03/2001"), dataMonth =
> c("NULL",
> "NULL", "NULL", "NULL", "NULL", "NULL", "NULL", "NULL", "NULL",
> "NULL"), item_code = c("842752", "7800", "842652", "842652",
> "842752", "842752", "842752", "39620", "842752", "842752"), res_seqno =
> c("NULL",
> "NULL", "NULL", "NULL", "NULL", "NULL", "NULL", "NULL", "NULL",
> "NULL"), quantity = c("60", "100G", "60", "60", "60", "60", "60",
> "5ML", "60", "60"), directions = c("1/D", "A/TD", "1/D", "1/D",
> "1/D", "1/D", "1/D", "NIL", "1/D", "1/D"), no_of_packs = c("NULL",
> "NULL", "NULL", "NULL", "NULL", "NULL", "NULL", "NULL", "NULL",
> "NULL"), datasource = c("TSF", "TSF", "TSF", "TSF", "TSF", "TSF",
> "TSF", "TSF", "TSF", "TSF"), scan_ref_no = c("NULL", "NULL",
> "NULL", "NULL", "NULL", "NULL", "NULL", "NULL", "NULL", "NULL"
> )), .Names = c("prochi", "prescribed_date", "dataMonth", "item_code",
> "res_seqno", "quantity", "directions", "no_of_packs", "datasource",
> "scan_ref_no"), row.names = c(NA, 10L), class = "data.frame")
>
> --
> View this message in context: http://n4.nabble.com/sqldf-not-joining-all-the-fields-tp1590786p1590821.html
> Sent from the R help mailing list archive at Nabble.com.
>
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>