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Update test.cpp

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This commit is contained in:
Brandon Jackson 2015-09-25 00:29:00 -05:00
parent 4b1fbf077d
commit 78914574da
1 changed files with 31 additions and 6 deletions
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37
test.cpp
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@ -1,10 +1,12 @@
#include <iostream> #include <iostream>
#include <vector> #include <vector>
#include "Parserv3.h"
#include "DBEngine.h" #include "DBEngine.h"
using namespace std; using namespace std;
//still in progress //still in progress
/*
int main() { int main() {
DBEngine engine; DBEngine engine;
Attribute att1("Breakfast", "VARCHAR(20)", true); Attribute att1("Breakfast", "VARCHAR(20)", true);
@ -26,7 +28,7 @@ int main() {
v.push_back(att2); v.push_back(att2);
v.push_back(att3); v.push_back(att3);
//Relation r("Food", v); Relation r("Food", v);
//r.renameAttribute("Breakfast", "BFST"); //r.renameAttribute("Breakfast", "BFST");
//r.display(); //r.display();
@ -50,7 +52,6 @@ int main() {
newa.push_back("Hcnul"); newa.push_back("Hcnul");
newa.push_back("Rennid"); newa.push_back("Rennid");
<<<<<<< HEAD
//Projection test //Projection test
vector<string> projectTest; vector<string> projectTest;
projectTest.push_back("Breakfast"); projectTest.push_back("Breakfast");
@ -62,10 +63,34 @@ int main() {
sub_r.display(); sub_r.display();
//engine.rename(r, o, n); //engine.rename(r, o, n);
}
=======
engine.rename(engine.getTableFromName("Food"), old, newa); engine.rename(engine.getTableFromName("Food"), old, newa);
engine.getTableFromName("Food").display(); engine.getTableFromName("Food").display();
cout << "finished"; cout << "finished";
} }
>>>>>>> master
*/
int main () {
string ss = "INSERT INTO animals VALUES FROM ( Joe , cat , 4 ) ;";
string ss2 = "SHOW Dogs ;";
string ss3 = "EXIT ; ";
DBEngine engine;
// vector<string> listOfTokens = tokenize(ss);
// vector<string> listOfTokens2 = tokenize(ss2);
// vector<string> listOfTokens3 = tokenize(ss3);
// par_line(listOfTokens);
// par_line(listOfTokens2);
// par_line(listOfTokens3);
parse(ss, engine);
parse(ss2, engine);
parse(ss3, engine);
engine.save();
}