From 7d858e8b10463e2cb1cdd27e9b3a76e5132d3c57 Mon Sep 17 00:00:00 2001
From: Brandon Jackson <1drummer@att.net>
Date: Tue, 15 Sep 2015 23:48:50 -0500
Subject: [PATCH] Update DBEngine.h

---
 DBEngine.h | 23 ++++++++++++++++++++---
 1 file changed, 20 insertions(+), 3 deletions(-)

diff --git a/DBEngine.h b/DBEngine.h
index dadb143..57ea9d8 100755
--- a/DBEngine.h
+++ b/DBEngine.h
@@ -3,10 +3,10 @@
 #include <vector>
 #include "Relation.h"
 
-//still in progress
+//still in progress
 class DBEngine {
 	vector<Relation> tables;
-	int size;
+	int size;
 
 public:
 	DBEngine(){
@@ -55,7 +55,24 @@ public:
 	
 	void project(Relation r, string n) { r.projectQuery(n); }
 	
-	void product() { /*Brandon*/ }
+	/*
+	Relation product(string p_name, Relation table_1, Relation table_2) {
+		
+		vector<Attribute> all_att;
+		
+		//Insert table 1 attributes
+		all_att.insert(all_att.begin(), (table_1.getAttributes()).begin(), (table_1.getAttributes()).end());
+		//Insert table 2 attributes
+		all_att.insert(all_att.begin(), (table_2.getAttributes()).begin(), (table_2.getAttributes()).end());
+		
+		Relation temp(p_name, all_att);
+		
+		vector<string> table1_stuff;
+		
+		
+		return temp;
+	}
+	*/
 	
 	bool unionComp(Relation r1, Relation r2) { 
 		return ((r1.getSize() == r2.getSize()) && (r1.getDomains() == r2.getDomains()));