add benchmark queries

benchmark/quries/Aquery/load_data.a

@@ -0,0 +1,6 @@
+CREATE TABLE trade01m(stocksymbol STRING, time INT, quantity INT, price INT)
+load data infile "../tables/trade01m.csv" into table trade01m fields terminated by ','
+CREATE TABLE trade1m(stocksymbol STRING, time INT, quantity INT, price INT)
+load data infile "../tables/trade1m.csv" into table trade1m fields terminated by ','
+CREATE TABLE trade10m(stocksymbol STRING, time INT, quantity INT, price INT)
+load data infile "../tables/trade10m.csv" into table trade10m fields terminated by ','

benchmark/quries/Aquery/q0.a

@@ -0,0 +1,5 @@
+-- select rows
+<sql>
+CREATE TABLE res0 AS
+SELECT * FROM trade10m
+</sql>

benchmark/quries/Aquery/q1.a

@@ -0,0 +1,7 @@
+-- groupby_multi_different_functions
+<sql>
+CREATE TABLE res1 AS
+SELECT avg(quantity) AS avg_quan, min(price) AS min_p
+FROM trade1m
+GROUP BY stocksymbol, time
+</sql>

benchmark/quries/Aquery/q10.a

@@ -0,0 +1,4 @@
+SELECT stocksymbol, MAX(stddevs(3, price))
+FROM trade1m
+ASSUMING ASC time
+GROUP BY stocksymbol

benchmark/quries/Aquery/q2.a

@@ -0,0 +1,4 @@
+-- count values
+<sql>
+SELECT COUNT(*) FROM trade10m
+</sql>

benchmark/quries/Aquery/q3.a

@@ -0,0 +1,7 @@
+-- group by multiple keys
+<sql>
+create table res3 AS
+SELECT sum(quantity) as sum_quantity
+FROM trade01m
+GROUP BY stocksymbol, price
+</sql>

benchmark/quries/Aquery/q4.a

@@ -0,0 +1,5 @@
+-- append tables
+<sql>
+CREATE TABLE res4 AS
+SELECT * FROM trade10m UNION ALL SELECT * FROM trade10m
+</sql>

benchmark/quries/Aquery/q7.a

@@ -0,0 +1,5 @@
+CREATE table res7 AS
+SELECT stocksymbol, avgs(5, price)
+FROM trade10m
+ASSUMING ASC time
+GROUP BY stocksymbol

benchmark/quries/Aquery/q8.a

@@ -0,0 +1,6 @@
+<sql>
+CREATE TABLE res8 AS
+SELECT stocksymbol, quantity, price
+FROM trade10m
+WHERE time >= 5288 and time <= 7000
+</sql>

benchmark/quries/Aquery/q9.a

@@ -0,0 +1,6 @@
+<sql>
+CREATE TABLE res9 AS
+SELECT stocksymbol, MAX(price) - MIN(price)
+FROM trade10m
+GROUP BY stocksymbol
+</sql>