query
Class CreateTable

java.lang.Object
  query.CreateTable

All Implemented Interfaces:

Plan

 class CreateTable
extends java.lang.Object
implements Plan

Execution plan for creating tables.

Constructor Summary

CreateTable(AST_CreateTable tree)
Optimizes the plan, given the parsed query.

Method Summary

void	execute() Executes the plan and prints applicable output.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CreateTable

public CreateTable(AST_CreateTable tree)
            throws QueryException

Optimizes the plan, given the parsed query.

Throws:

QueryException - if file name already exists or schema is invalid

Method Detail

execute

public void execute()

Executes the plan and prints applicable output.

Specified by:

execute in interface Plan