search for: dbscripts

Displaying 2 results from an estimated 2 matches for "dbscripts".

2009 Dec 30
2
capturing stdout
I'm wondering if anyone knows of a way to capture system messages, for instance when I do the following: > system("../DBScripts/getEODData.sh") .//LSE_20091230.txt: 154.80 kB 207.24 kB/s ./Fundamentals//LSE.txt: 420.58 kB 301.47 kB/s ./Fundamentals//MLSE.txt: 3.42 kB 16.20 kB/s Remote host has closed the connection. ncftp...
2009 Dec 30
1
seg-fault... but on what
...ges"), TRUE)) { cat(msg, file = stderr()) .Internal(printDeferredWarnings()) } invisible(structure(msg, class = "try-error"))}) 16: try(dbGetQuery(con, sql)) 17: eval.with.vis(expr, envir, enclos) 18: eval.with.vis(ei, envir) 19: source("~/SoothSayer/EODData/DBScripts/loadEODQuotes.r") Possible actions: 1: abort (with core dump, if enabled) 2: normal R exit 3: exit R without saving workspace 4: exit R saving workspace Selection: The code is pretty simple... library(RMySQL) drv <- dbDriver("MySQL") con <- dbConnect(drv, host="localh...