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2007 Apr 22
0
Intro and a Question
...for an error (server has gone away) and if the connection is functional leave it alone; otherwise, kill it if it is unattached, then refresh the connection and continue with my program executions. I have tried making a simple dummy table with one value and something like EnsureCon<-function(){ conMissing<-0; mytest<-try(sql("select * from ConTest"),silent=TRUE); if(ConTestPass(mytest[[1]])==0) { conMissing<-1; SentientCon<-dbConnect(MySQL(), user="root", password="mypass", host="localhost", dbname="mydatabase", port=3307); print(&qu...