Dear Spencer,

Thank you for your help. I read your email  and that`s the reason why I sent
an email to r-sig-db as you suggested.
 But I have just realized that you suggested the command below too. I`ve
tried it and that`s fine. I was waiting to solve my problem to reply the
email to r-help group. That`s what I am doing now! Thank you!!

x2010 <- read.table('2010101000.txt')
dbWriteTable(con, "b20101010", x2010, overwrite = T)
xx<- dbGetQuery(con, "SELECT * FROM b20101010  ")
*> dim(xx)
[1] 338  17
*
  row_names    V1   V2 V3 V4 V5 V6     V7     V8   V9   V10  V11  V12 V13
V14
1         1 82824 2010 10 10  0  0 -63.91  -8.76  102 -9999 1002 1012  50
10.3
2         2  5125 2010 10 10  0  0 -46.90 -19.60 1000 -9999  903 1015 117
1.8
3         3  9223 2010 10 10  0  0 -54.60 -16.40  284 -9999  980 1012 224
2.3
4         4     8 2010 10 10  0  0 -48.10 -15.90 1000 -9999  890  999 290
2.6
5         5  5133 2010 10 10  0  0 -43.80 -20.60 1000 -9999  902 1016 120
3.8
6         6  5147 2010 10 10  0  0 -41.50 -17.90  475 -9999  965 1020  65
4.8
    V15   V16
1 297.1 295.4
2 293.4 282.1
3 300.9 280.8
4 295.8 288.9
5 288.1 283.6
6 294.4 289.2


On Sat, Oct 16, 2010 at 12:16 AM, Spencer Graves <
spencer.graves@structuremonitoring.com> wrote:

> Hi, Nilza:
>
>
>       Did you receive my reply to your earlier post to R-Help, which looks
> to me identical to this (
> https://stat.ethz.ch/pipermail/r-help/2010-October/256012.html)?  I'd like
> to know if you tried what I suggested there.  If you did, what were the
> results?  If not, why not?
>
>
>       PLEASE do read the posting guide "
> www.R-project.org/posting-guide.html<http://www.r-project.org/posting-guide.html>"
> and provide commented, minimal, self-contained, reproducible code.  Your
> example is not completely self contained.  It might help if you include
> "sessionInfo()".  In my previous reply, there are help pages documenting
> "dbWriteTable" in 10 different packages.  I've not used "dbWriteTable" very
> much, but it might help to know which of these 10 packages you are using.
>
>
>
>       I've found that following the posting guide often helps me find a
> solution to my problem.  If I still can't solve the problem, this often
> helps me pose the question in a way more likely to generate an answer that
> actually helps me solve the problem.
>
>
>       I'm sorry if this is not any more helpful than my previous reply.
>       Spencer Graves
>
>
> On 10/15/2010 7:39 PM, Nilza BARROS wrote:
>
>   Dear Rusers,
>
> I am trying to feed my database with data from a file.
>
> But since my file (2010101000.txt) there`s no headers I am facing problem
> because the
> result data.frame is not separated my columns.
>
> How could I set variables names for each columns in *dbWriteTable*? I have
> tried the command below but I don`t know how to fill the *field.type*option.
>
>
> dbWriteTable(con, "b20101010", "./2010101000.txt", overwrite = T, sep =
> "\t",row.names=c("V01", "V02", "V03", "V04", "V05", "V06"," V07","V08",
> "V09", "V10", "V11", "V12", "V13", "V14"),field.type=????)
>
> ===Below what I have been used. I need to know how to set the column names
> to xx (my dataframe).
>
>
> drv=dbDriver("MySQL")
> con <- dbConnect(drv,dbname='buoy',user="xx",password="xxx")
> dbWriteTable(con, "b20101010", "./2010101000.txt", overwrite = T, sep =
>
> "\t", head = F)
> [1] TRUE
>
> *xx*<- dbGetQuery(con, "SELECT * FROM b20101010  ")
> xx
>
> *  V1
> *1 00859 2010 10 10 00 50  -41.51   6.83  -9999   1016  -9999 -9999.0
> -9999.0 -9999.0
> 2 00859 2010 10 09 22 50  -41.51   6.81  -9999   1015  -9999 -9999.0 -9999.0
> -9999.0
> 3 00707 2010 10 09 23 00  -34.04 -37.63  -9999   1025  -9999 -9999.0 -9999.0
> -9999.0
> 4 00005 2010 10 09 23 00  -34.69 -18.89  -9999   1017    207     7.2   297.1
> -9999.0
> 5 00859 2010 10 09 23 50  -41.51   6.81  -9999   1015  -9999 -9999.0 -9999.0
> -9999.0
> 6 00005 2010 10 09 23 00  -34.69 -18.89  -9999   1017    207     7.2   297.1
> -9999.0
> 7 00617 2010 10 09 23 20  -18.43 -23.09  -9999   1023  -9999 -9999.0 -9999.0
> -9999.0
> 8 00707 2010 10 10 00 00  -34.03 -37.62  -9999   1025  -9999 -9999.0 -9999.0
> -9999.0
> 9 00707 2010 10 10 01 00  -34.03 -37.62  -9999   1025  -9999 -9999.0 -9999.0
> -9999.0
> *> length(xx)
> [1] 1
> *
>
>
> _______________________________________________
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> https://stat.ethz.ch/mailman/listinfo/r-sig-db
>
>
>


-- 
Abraço,
Nilza Barros

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