From a25af5ee07be2c029242f229b2aa4489363b700d Mon Sep 17 00:00:00 2001
From: Haoyu Zhang <haoyuz3@illinois.edu>
Date: Mon, 26 Oct 2020 22:08:23 -0500
Subject: [PATCH] add question 1 4 6 7

---
 submissions/hw1-provenance.zip             | Bin 78519 -> 77704 bytes
 submissions/hw1-provenance/q3.txt          |   0
 submissions/hw1-provenance/q3_output.txt   |   6 ------
 submissions/hw1-provenance/q3_solution.txt |   0
 4 files changed, 6 deletions(-)
 delete mode 100644 submissions/hw1-provenance/q3.txt
 delete mode 100644 submissions/hw1-provenance/q3_output.txt
 delete mode 100644 submissions/hw1-provenance/q3_solution.txt

diff --git a/submissions/hw1-provenance.zip b/submissions/hw1-provenance.zip
index 56ce614ef8e551122388872a6515243c1eca290a..609448883be0a9d005d4c3dfb0bb0dd52d5cd671 100644
GIT binary patch
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delta 872
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diff --git a/submissions/hw1-provenance/q3.txt b/submissions/hw1-provenance/q3.txt
deleted file mode 100644
index e69de29..0000000
diff --git a/submissions/hw1-provenance/q3_output.txt b/submissions/hw1-provenance/q3_output.txt
deleted file mode 100644
index 6d2228a..0000000
--- a/submissions/hw1-provenance/q3_output.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-SELECT E.CRN,C.Title,C.Department, AVG(Score) FROM Enrollments E, Courses C WHERE E.CRN = C.CRN AND C.Department='ECE' GROUP BY E.CRN,C.Title,C.Department HAVING AVG(Score) > 70 ORDER BY AVG(Score) DESC;
-provenance formula   |   CRN   |   Title   |   Department   |   AVG(Score)   |   provsql-token
-
-
----------------------------
-
diff --git a/submissions/hw1-provenance/q3_solution.txt b/submissions/hw1-provenance/q3_solution.txt
deleted file mode 100644
index e69de29..0000000
-- 
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