sql server - How to fix locale errors in RODBC (WAS: R CMD BATCH: "$ operator is invalid for atomic vectors" but not in Rstudio) -


maybe related: stack overflow: windoes not support utf-8

i have script can source rstudio, when try source rgui.exe or try batch cmd run, following error in rout file:

error in easy_clean$sv_karakter: $ operator invalid atomic vectors

the reason database table quering have latin charachter 'ø' in name (se third line below). result of query (as per str(easy)):

"";"x" "1";"42000 102 [microsoft][odbc sql server driver][sql server]incorrect syntax near '¸'." "2";"[rodbc] error: not sqlexecdirect 'select *   prøvedeltager   left outer join aftaler b   on b.cpr = a.cpr    left outer join godk c   on c.godk_id = b.godk_id   a.slut >= '20140808'   , a.slut <='20140818'   , a.branche = 'vvs'   , a.saleid not null   , a.cpr in (select x.cprnr statistik x)   order sv_karakter'"

in rstudio query works.

sys.getlocale('lc_ctype')returns danish_denmark.1252 in both r.gui , rstudio - don't know how fix this.

i did find this link developer.r-project discus windows locales (quite old though).

for have created database view without 'ø' - view can call without problems r.

from sessioninfo can that:

rstudio r 64 bit, , r.exe 32 bit.

other that, difference this, rstudio:

loaded via namespace (and not attached): 1 tools_3.1.0

since can't write database credentials, can't create reproducible example. here script. http://pastebin.com/xwdzphl7

two ways can imagine yield error code: 1 if results in single column:

 easy[!is.na(easy$sv_karakter),]

in case, result vector because of default action of "[" function create atomic vectors single column results. attempts extract column fail error. other case of failure (but perhaps not error) when there no 'sv_karakter' column in 'easy' dataframe.

better efforts @ documentation offering str(easy) or dput(head(easy)) needed.

your query returned error message , in form of r vector. explains particular error. need figure out how db connection getting messed up, andreas saying.


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