Query1:
SELECT Q1_l_shipdate, COUNT (*)
FROM Q1_projection
WHERE Q1_l_shipdate > 9000
GROUP BY Q1_l_shipdate;

Query2:
SELECT Q2_l_suppkey, COUNT (*)
FROM Q2_projection
WHERE Q2_l_shipdate = 9000
GROUP BY Q2_l_suppkey;

Query3:
SELECT Q3_l_suppkey, COUNT (*)
FROM Q3_projection
WHERE Q3_l_shipdate > 9000
GROUP BY Q3_l_suppkey;

Query4:
SELECT Q4_o_orderdate, MAX (Q4_l_shipdate)
FROM Q4_projection
WHERE Q4_o_orderdate > 9000
GROUP BY Q4_o_orderdate;

Query5:
SELECT Q5_l_suppkey, MAX (Q5_l_shipdate)
FROM Q5_projection
WHERE Q5_o_orderdate = 9000
GROUP BY Q5_l_suppkey;

Query6:
SELECT Q6_l_suppkey, MAX (Q6_l_shipdate)
FROM Q6_projection
WHERE Q6_o_orderdate > 9000
GROUP BY Q6_l_suppkey;

Query7:
SELECT Q7_c_nationkey, SUM(Q7_l_extendedprice)
FROM Q7_projection
WHERE Q7_l_returnflag = 82
GROUP BY Q7_c_nationkey;

Query 8:
SELECT D8_orderdate,  D10_nationkey
FROM D8_projection, D10_projection
WHERE D8_custkey = D10_custkey AND D10_custkey = 580241;

Query 9:
SELECT * FROM D10_projection WHERE D10_custkey = 2;

Query 10:
SELECT * FROM Q2_projection WHERE Q2_l_suppkey = 42;

Query 11:
SELECT COUNT (*)
FROM Q1_projection;

Query 12:
SELECT * FROM D10_projection WHERE D10_custkey < 10;

Query 13:
SELECT * FROM D10_projection WHERE D10_custkey < 10 AND D10_nationkey = 4;

Query 14:
SELECT * FROM D10_projection WHERE D10_custkey < 10 OR D10_nationkey = 4;

Query 15 (run each line in succession:
SELECT * FROM D10_projection WHERE D10_custkey < 10;
INSERT INTO D10_projection VALUES(4,2);
SELECT * FROM D10_projection WHERE D10_custkey < 10;

Query 16:
SELECT Q1_l_suppkey FROM Q1_projection WHERE  Q1_l_suppkey = 20000;

Query 17:
SELECT Q1_l_shipdate FROM Q1_projection
WHERE  Q1_l_shipdate > 9000 AND Q1_l_shipdate < 9005;

