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WITH
cross_items AS (
SELECT "i_item_sk" "ss_item_sk"
FROM
${database}.${schema}.item
, (
SELECT
"iss"."i_brand_id" "brand_id"
, "iss"."i_class_id" "class_id"
, "iss"."i_category_id" "category_id"
FROM
${database}.${schema}.store_sales
, ${database}.${schema}.item iss
, ${database}.${schema}.date_dim d1
WHERE ("ss_item_sk" = "iss"."i_item_sk")
AND ("ss_sold_date_sk" = "d1"."d_date_sk")
AND ("d1"."d_year" BETWEEN 1999 AND (1999 + 2))
INTERSECT SELECT
"ics"."i_brand_id"
, "ics"."i_class_id"
, "ics"."i_category_id"
FROM
${database}.${schema}.catalog_sales
, ${database}.${schema}.item ics
, ${database}.${schema}.date_dim d2
WHERE ("cs_item_sk" = "ics"."i_item_sk")
AND ("cs_sold_date_sk" = "d2"."d_date_sk")
AND ("d2"."d_year" BETWEEN 1999 AND (1999 + 2))
INTERSECT SELECT
"iws"."i_brand_id"
, "iws"."i_class_id"
, "iws"."i_category_id"
FROM
${database}.${schema}.web_sales
, ${database}.${schema}.item iws
, ${database}.${schema}.date_dim d3
WHERE ("ws_item_sk" = "iws"."i_item_sk")
AND ("ws_sold_date_sk" = "d3"."d_date_sk")
AND ("d3"."d_year" BETWEEN 1999 AND (1999 + 2))
) x
WHERE ("i_brand_id" = "brand_id")
AND ("i_class_id" = "class_id")
AND ("i_category_id" = "category_id")
)
, avg_sales AS (
SELECT "avg"(("quantity" * "list_price")) "average_sales"
FROM
(
SELECT
"ss_quantity" "quantity"
, "ss_list_price" "list_price"
FROM
${database}.${schema}.store_sales
, ${database}.${schema}.date_dim
WHERE ("ss_sold_date_sk" = "d_date_sk")
AND ("d_year" BETWEEN 1999 AND (1999 + 2))
UNION ALL SELECT
"cs_quantity" "quantity"
, "cs_list_price" "list_price"
FROM
${database}.${schema}.catalog_sales
, ${database}.${schema}.date_dim
WHERE ("cs_sold_date_sk" = "d_date_sk")
AND ("d_year" BETWEEN 1999 AND (1999 + 2))
UNION ALL SELECT
"ws_quantity" "quantity"
, "ws_list_price" "list_price"
FROM
${database}.${schema}.web_sales
, ${database}.${schema}.date_dim
WHERE ("ws_sold_date_sk" = "d_date_sk")
AND ("d_year" BETWEEN 1999 AND (1999 + 2))
)
)
SELECT *
FROM
(
SELECT
'${database}.${schema}.store' "channel"
, "i_brand_id"
, "i_class_id"
, "i_category_id"
, "sum"(("ss_quantity" * "ss_list_price")) "sales"
, "count"(*) "number_sales"
FROM
${database}.${schema}.store_sales
, ${database}.${schema}.item
, ${database}.${schema}.date_dim
WHERE ("ss_item_sk" IN (
SELECT "ss_item_sk"
FROM
cross_items
))
AND ("ss_item_sk" = "i_item_sk")
AND ("ss_sold_date_sk" = "d_date_sk")
AND ("d_week_seq" = (
SELECT "d_week_seq"
FROM
${database}.${schema}.date_dim
WHERE ("d_year" = (1999 + 1))
AND ("d_moy" = 12)
AND ("d_dom" = 11)
))
GROUP BY "i_brand_id", "i_class_id", "i_category_id"
HAVING ("sum"(("ss_quantity" * "ss_list_price")) > (
SELECT "average_sales"
FROM
avg_sales
))
) this_year
, (
SELECT
'${database}.${schema}.store' "channel"
, "i_brand_id"
, "i_class_id"
, "i_category_id"
, "sum"(("ss_quantity" * "ss_list_price")) "sales"
, "count"(*) "number_sales"
FROM
${database}.${schema}.store_sales
, ${database}.${schema}.item
, ${database}.${schema}.date_dim
WHERE ("ss_item_sk" IN (
SELECT "ss_item_sk"
FROM
cross_items
))
AND ("ss_item_sk" = "i_item_sk")
AND ("ss_sold_date_sk" = "d_date_sk")
AND ("d_week_seq" = (
SELECT "d_week_seq"
FROM
${database}.${schema}.date_dim
WHERE ("d_year" = 1999)
AND ("d_moy" = 12)
AND ("d_dom" = 11)
))
GROUP BY "i_brand_id", "i_class_id", "i_category_id"
HAVING ("sum"(("ss_quantity" * "ss_list_price")) > (
SELECT "average_sales"
FROM
avg_sales
))
) last_year
WHERE ("this_year"."i_brand_id" = "last_year"."i_brand_id")
AND ("this_year"."i_class_id" = "last_year"."i_class_id")
AND ("this_year"."i_category_id" = "last_year"."i_category_id")
ORDER BY "this_year"."channel" ASC, "this_year"."i_brand_id" ASC, "this_year"."i_class_id" ASC, "this_year"."i_category_id" ASC
LIMIT 100
