title: ( (Error: evaluation nested too deeply: infinite recursion / options(expressions=)? in R
body: <p>I am trying to execute a select query on a small data frame using "sqldf" library and getting the below error:</p>
  
  <p>( (Error: evaluation nested too deeply: infinite recursion / options(expressions=)?
  Error during wrapup: evaluation nested too deeply: infinite recursion / options(expressions=)? )</p>
  
  <p>Tried options(expressions=500000) then it is throwing Cstack Overflow error.</p>
  
  <p>In the data frame there is column with "Date" and formatted that in date format in R.</p>
  
  <p>If we consider that column as "char" we are not facing any error and getting the output.</p>
  
  <p>In-fact the same data frame and same R code are working in few systems and in few it not. not understanding the issue, all the systems are same configuration and same OS.</p>
  
  <p>Please help me in this.... Thanks in advance.</p>
  
  <p>Yugandhar</p>