/afs/cs.wisc.edu/u/n/w/nwilliam/private/workspace/Quut/src/parser/SqlParser.cpp

//
// Author: Jignesh M. Patel
//         EECS Department, University of Michigan
// Date:   August 2000
//

//#include <stdio.h>
#include <iostream>
#include "SqlParser.h"

const char* PxxParser::Prompt = "--> ";

void PxxPredExpr::Set(PxxPnode* exprVal)
{
   switch (exprVal->MyType())
   {
   case PxxPnode::AttrName: 
      {
         _type = Attribute;
         _val._attr = (PxxAttrName*) exprVal;
         break;
      }
   case PxxPnode::Literal: 
      {
         _type = Literal;
         _val._literal = (PxxLiteral*) exprVal;
         break;
      }
   default: assert ("Invalid node type");
   }
   
   return;
}