text: import React from 'react';
  
  const PlanTreeNode = ({ relationalTerm }) => {
      switch (relationalTerm.command) {
          case 'Join':
              return <div>{relationalTerm.command}</div>
          case 'Select':
              return <div>{relationalTerm.command}</div>
          case 'Project':
              return <div>{relationalTerm.command}</div>
          case 'Access':
              return <div>{relationalTerm.command}</div>
          default: 
              return relationalTerm.command
      }
  }
  
  
  
  export default PlanTreeNode;