Skip to content
Product cover

Preparing for a Blockchain Future

With the rise of blockchain and adoption of cryptocurrencies, companies across different industries can benefit from the increased trust and transparency these emerging technologies provide. Most executives recognize the need to prioritize blockchain as part of their business strategy, but the question of how to adopt and reskill can be daunting.

Purchase Options

Educator and Student Discounts Available. Learn more »

  BENCHMARKS  
Loading Time: Base Classes  0.0009
My Controller Construct  0.0005
Build Nav  0.0006
Controller Execution Time ( Products / Route )  0.1494
Total Execution Time  0.1503
  GET DATA  
No GET data exists
  MEMORY USAGE  
1.5554 MB
  POST DATA  
No POST data exists
  URI STRING  
store/preparing-for-a-blockchain-future
  CLASS/METHOD  
products/route
  DATABASE:  MITSLOAN_DEV   QUERIES: 70  (Hide)
0.0003  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0013  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0035  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0012  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0071  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0017  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0008  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0005  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0019  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0001  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0046  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0002  

SELECT *
FROM (`carts`)
WHERE `cart_id` =  'bf1fdc0ae298c9175c7bcfd909b21534'
ORDER BY `created_atDESC 
0.0003  

SELECT SQL_CALC_FOUND_ROWS cat_id
FROM 
(`product_categories`)
WHERE `status_id` =  'A'
AND `url_friendly` =  'preparing-for-a-blockchain-future'
AND `parent_id` =  
0.0194  

SELECT c.parent_idc.format_id
                    FROM products 
AS pproducts AS c
                    WHERE p
.prod_id c.parent_id AND
                        
c.avail_id IN ('A','B','D') AND
                        
c.type_id 'V' AND
                        (
                            
c.sku 'preparing-for-a-blockchain-future' OR
                            if(
c.format_id 'Certificate'''p.url_friendly) = 'preparing-for-a-blockchain-future'
                        
)
                    
LIMIT 1 
0.0002  

SELECT `parent_id`
FROM (`products`)
WHERE `prod_id` =  3827 
0.0003  

SELECT *
FROM (`products`)
WHERE `products`.`prod_id` =  '3827' 
0.0002  

SELECT *
FROM (`authors`)
JOIN `products__authorsON `authors`.`author_id` = `products__authors`.`author_id`
WHERE `products__authors`.`prod_id` =  '3827'
ORDER BY `sortAS
0.0001  

SELECT `cat_id`
FROM (`product_categories__products`)
WHERE `prod_id` =  '3827' 
0.0002  

SELECT *
FROM (`product_flags__products`)
WHERE `prod_id` =  '3827' 
0.0001  

SELECT `sku`
FROM (`products__xsell`)
WHERE `prod_id` =  '3827'
ORDER BY IF(position 010) AS, `position
0.0739  

SELECT `products`.`parent_id`
FROM (`transaction_lines`)
JOIN `productsON `products`.`sku` = `transaction_lines`.`sku`
JOIN `product_categories__productsON `products`.`parent_id` = `product_categories__products`.`prod_id`
WHERE `products`.`avail_id` =  'A'
AND TO_DAYS(transaction_lines.updated_at) < (TO_DAYS(NOW()) - 90)
AND `
product_categories__products`.`cat_idIN ('249') 
GROUP BY `products`.`parent_id`
ORDER BY COUNT(*) DESC
LIMIT 6 
0.0003  

SELECT `parent_id`
FROM (`products`)
WHERE `prod_id` =  '361' 
0.0003  

SELECT *
FROM (`products`)
WHERE `products`.`prod_id` =  '361' 
0.0002  

SELECT *
FROM (`authors`)
JOIN `products__authorsON `authors`.`author_id` = `products__authors`.`author_id`
WHERE `products__authors`.`prod_id` =  '361'
ORDER BY `sortAS
0.0002  

SELECT `parent_id`
FROM (`products`)
WHERE `prod_id` =  '3961' 
0.0002  

SELECT *
FROM (`products`)
WHERE `products`.`prod_id` =  '3961' 
0.0008  

SELECT *
FROM (`authors`)
JOIN `products__authorsON `authors`.`author_id` = `products__authors`.`author_id`
WHERE `products__authors`.`prod_id` =  '3961'
ORDER BY `sortAS
0.0002  

SELECT `parent_id`
FROM (`products`)
WHERE `prod_id` =  '35' 
0.0002  

SELECT *
FROM (`products`)
WHERE `products`.`prod_id` =  '35' 
0.0002  

SELECT *
FROM (`authors`)
JOIN `products__authorsON `authors`.`author_id` = `products__authors`.`author_id`
WHERE `products__authors`.`prod_id` =  '35'
ORDER BY `sortAS
0.0001  

SELECT `parent_id`
FROM (`products`)
WHERE `prod_id` =  '179' 
0.0002  

SELECT *
FROM (`products`)
WHERE `products`.`prod_id` =  '179' 
0.0002  

SELECT *
FROM (`authors`)
JOIN `products__authorsON `authors`.`author_id` = `products__authors`.`author_id`
WHERE `products__authors`.`prod_id` =  '179'
ORDER BY `sortAS
0.0002  

SELECT `parent_id`
FROM (`products`)
WHERE `prod_id` =  '489' 
0.0002  

SELECT *
FROM (`products`)
WHERE `products`.`prod_id` =  '489' 
0.0002  

SELECT *
FROM (`authors`)
JOIN `products__authorsON `authors`.`author_id` = `products__authors`.`author_id`
WHERE `products__authors`.`prod_id` =  '489'
ORDER BY `sortAS
0.0002  

SELECT `parent_id`
FROM (`products`)
WHERE `prod_id` =  '2465' 
0.0002  

SELECT *
FROM (`products`)
WHERE `products`.`prod_id` =  '2465' 
0.0003  

SELECT *
FROM (`authors`)
JOIN `products__authorsON `authors`.`author_id` = `products__authors`.`author_id`
WHERE `products__authors`.`prod_id` =  '2465'
ORDER BY `sortAS
0.0003  

SELECT SQL_CALC_FOUND_ROWS media_idposition
FROM 
(`media`)
WHERE `foreign_key_table` =  'products'
AND `foreign_key_column` =  'prod_id'
AND `foreign_key_value` =  '3827'
AND `kind` =  'image_600x600'
ORDER BY IF(position 010) AS, `position
0.0002  

SELECT *
FROM (`media`)
WHERE `media`.`media_id` =  '1784' 
0.0002  

SELECT *
FROM (`mime_types`)
WHERE `mime_types`.`extension` =  'jpg' 
0.0002  

SELECT *
FROM (`media_metadata`)
WHERE `media_id` =  '1784' 
0.0003  

SELECT SQL_CALC_FOUND_ROWS media_idposition
FROM 
(`media`)
WHERE `foreign_key_table` =  'products'
AND `foreign_key_column` =  'prod_id'
AND `foreign_key_value` =  '3827'
AND `kind` =  'gallery_image'
ORDER BY IF(position 010) AS, `position
0.0004  

SELECT *
FROM (`products`)
WHERE `avail_idIN ('A''B''C''H') 
AND `
parent_id` =  '3827'
AND `type_id` =  'V'
ORDER BY IF(position 010) AS, `position`, `title
0.0003  

SELECT `c`.`format_id`, `c`.`price`, `c`.`sale_price`
FROM (`productsAS c)
WHERE `c`.`prod_id` =  '3828'
LIMIT 1 
0.0003  

SELECT SQL_CALC_FOUND_ROWS media_idposition
FROM 
(`media`)
WHERE `foreign_key_table` =  'products'
AND `foreign_key_column` =  'prod_id'
AND `foreign_key_value` =  '3828'
AND `kind` =  'thumbnail'
ORDER BY IF(position 010) AS, `position
0.0002  

SELECT `c`.`format_id`, `c`.`price`, `c`.`sale_price`
FROM (`productsAS c)
WHERE `c`.`prod_id` =  '4469'
LIMIT 1 
0.0003  

SELECT SQL_CALC_FOUND_ROWS media_idposition
FROM 
(`media`)
WHERE `foreign_key_table` =  'products'
AND `foreign_key_column` =  'prod_id'
AND `foreign_key_value` =  '4469'
AND `kind` =  'thumbnail'
ORDER BY IF(position 010) AS, `position
0.0002  

SELECT `product_categories__products`.`cat_id`
FROM (`product_categories__products`)
JOIN `product_categoriesON `product_categories__products`.`cat_id` = `product_categories`.`cat_id`
WHERE `product_categories__products`.`prod_id` =  '3827'
AND `product_categories`.`parent_id` =  1
AND `product_categories__products`.`cat_idNOT IN (1261)  
0.0004  

SELECT `cat_idAS id, `parent_idAS parent, `status_id`, `name`, `description`, `url_friendly`, `page_title`, `meta_keywords`, `meta_description`, `position`, `updated_at`
FROM (`product_categories`)
WHERE `cat_id` != 1
ORDER BY 
`parent_id`, IF(position 010) AS, `position`, `name
0.0003  

SELECT *
FROM (`product_categories`)
WHERE `status_id` =  'A'
AND `parent_id` =  1
AND `cat_idNOT IN (1261) 
ORDER BY `name
0.0002  

SELECT *
FROM (`site_settings`)
WHERE `option_key` =  'announcement' 
  HTTP HEADERS  (Show)
  SESSION DATA  (Show)
  CONFIG VARIABLES  (Show)