first commit of pawsql-jetbrains

Author: Tomas-PawSQL

.gitignore

@@ -0,0 +1,26 @@
+# 忽略编译输出
+out/
+build/
+
+# 忽略 IDE 配置文件
+.idea/
+*.iml
+
+# 忽略本地的 Gradle 缓存
+.gradle/
+
+# 忽略构建输出
+build/
+
+# 忽略日志文件
+*.log
+
+# 忽略操作系统生成的文件
+.DS_Store
+
+# 忽略其他临时文件
+*.tmp
+*.temp
+/src/main/resources/lib/
+/lib/
+/bin/

TPCH/1.sql

@@ -0,0 +1,21 @@
+select
+	l_returnflag,
+	l_linestatus,
+	sum(l_quantity) as sum_qty,
+	sum(l_extendedprice) as sum_base_price,
+	sum(l_extendedprice * (1 - l_discount)) as sum_disc_price,
+	sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge,
+	avg(l_quantity) as avg_qty,
+	avg(l_extendedprice) as avg_price,
+	avg(l_discount) as avg_disc,
+	count(*) as count_order
+from
+	lineitem
+where
+	l_shipdate <= date '2021-12-01' - interval '108' day
+group by
+	l_returnflag,
+	l_linestatus
+order by
+	l_returnflag,
+	l_linestatus;

TPCH/10.sql

@@ -0,0 +1,32 @@
+select
+	c_custkey,
+	c_name,
+	sum(l_extendedprice * (1 - l_discount)) as revenue,
+	c_acctbal,
+	n_name,
+	c_address,
+	c_phone,
+	c_comment
+from
+	customer,
+	orders,
+	lineitem,
+	nation
+where
+	c_custkey = o_custkey
+	and l_orderkey = o_orderkey
+	and o_orderdate >= date '2021-08-01'
+	and o_orderdate < date '2021-08-01' + interval '3' month
+	and l_returnflag = 'R'
+	and c_nationkey = n_nationkey
+group by
+	c_custkey,
+	c_name,
+	c_acctbal,
+	c_phone,
+	n_name,
+	c_address,
+	c_comment
+order by
+	revenue desc
+limit 20;

TPCH/11.sql

@@ -0,0 +1,28 @@
+select
+	ps_partkey,
+	sum(ps_supplycost * ps_availqty) as value
+from
+	partsupp ps,
+	supplier,
+	nation
+where
+	ps_suppkey = s_suppkey
+	and s_nationkey = n_nationkey
+	and n_name = 'JAPAN'
+group by
+	ps_partkey having
+		sum(ps_supplycost * ps_availqty) > (
+			select
+				sum(ps_supplycost * ps_availqty) * 0.0001000000
+			from
+				partsupp,
+				supplier,
+				nation
+			where
+			ps_partkey = ps.ps_partkey and
+				ps_partkey = s_suppkey
+				and s_nationkey = n_nationkey
+				and n_name = 'JAPAN'
+		)
+order by
+	value desc;

TPCH/12.sql

@@ -0,0 +1,28 @@
+SELECT
+	L_SHIPMODE,
+	SUM(CASE
+		WHEN O_ORDERPRIORITY = '1-URGENT'
+			OR O_ORDERPRIORITY = '2-HIGH'
+			THEN 1
+		ELSE 0
+	END) AS HIGH_LINE_COUNT,
+	SUM(CASE
+		WHEN O_ORDERPRIORITY <> '1-URGENT'
+			AND O_ORDERPRIORITY <> '2-HIGH'
+			THEN 1
+		ELSE 0
+	END) AS LOW_LINE_COUNT
+FROM
+	ORDERS,
+	LINEITEM
+WHERE
+	O_ORDERKEY = L_ORDERKEY
+	AND L_SHIPMODE IN ('RAIL', 'FOB')
+	AND L_COMMITDATE < L_RECEIPTDATE
+	AND L_SHIPDATE < L_COMMITDATE
+	AND L_RECEIPTDATE >= DATE '2021-01-01'
+	AND L_RECEIPTDATE < DATE '2021-01-01' + INTERVAL '1' YEAR
+GROUP BY
+	L_SHIPMODE
+ORDER BY
+	L_SHIPMODE;

TPCH/13.sql

@@ -0,0 +1,20 @@
+select
+	c_count,
+	count(*) as custdist
+from
+	(
+		select
+			c_custkey,
+			count(o_orderkey) as c_count
+		from
+			customer left outer join orders on
+				c_custkey = o_custkey
+				and o_comment not like '%pending%deposits%'
+		group by
+			c_custkey
+	) c_orders
+group by
+	c_count
+order by
+	custdist desc,
+	c_count desc;

TPCH/14.sql

@@ -0,0 +1,13 @@
+select
+	100.00 * sum(case
+		when p_type like 'PROMO%'
+			then l_extendedprice * (1 - l_discount)
+		else 0
+	end) / sum(l_extendedprice * (1 - l_discount)) as promo_revenue
+from
+	lineitem,
+	part
+where
+	l_partkey = p_partkey
+	and l_shipdate >= date '2021-12-01'
+	and l_shipdate < date '2021-12-01' + interval '1' month;

TPCH/15.sql

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+with revenue0 (supplier_no, total_revenue) as (
+	select
+		l_suppkey,
+		sum(l_extendedprice * (1 - l_discount))
+	from
+		lineitem
+	where
+		l_shipdate >= date '2021-07-01'
+		and l_shipdate < date '2021-07-01' + interval '3' month
+	group by
+		l_suppkey
+)
+select
+	s_suppkey,
+	s_name,
+	s_address,
+	s_phone,
+	total_revenue
+from
+	supplier,
+	revenue0
+where
+	s_suppkey = supplier_no
+	and total_revenue = (
+		select
+			max(total_revenue)
+		from
+			revenue0
+	)
+order by
+	s_suppkey;

TPCH/16.sql

@@ -0,0 +1,30 @@
+select
+	p_brand,
+	p_type,
+	p_size,
+	count(distinct ps_suppkey) as supplier_cnt
+from
+	partsupp,
+	part
+where
+	p_partkey = ps_partkey
+	and p_brand <> 'Brand#34'
+	and p_type not like 'LARGE BRUSHED%'
+	and p_size in (48, 19, 12, 4, 41, 7, 21, 39)
+	and ps_suppkey not in (
+		select
+			s_suppkey
+		from
+			supplier
+		where
+			s_comment like '%Customer%Complaints%'
+	)
+group by
+	p_brand,
+	p_type,
+	p_size
+order by
+	supplier_cnt desc,
+	p_brand,
+	p_type,
+	p_size;

TPCH/17.sql

@@ -0,0 +1,17 @@
+select
+	sum(l_extendedprice) / 7.0 as avg_yearly
+from
+	lineitem,
+	part
+where
+	p_partkey = l_partkey
+	and p_brand = 'Brand#44'
+	and p_container = 'WRAP PKG'
+	and l_quantity < (
+		select
+			0.2 * avg(l_quantity)
+		from
+			lineitem
+		where
+			l_partkey = p_partkey
+	);