關於ModeAnalytics的學習

1、官方網站

https://modeanalytics.com
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####2、 DEMO頁面

###3、 Let's Begin

一、鏈接數據庫

填寫:

• host ip地址
• 數據庫名稱
• 數據庫用戶名
• 數據庫密碼

Mode can connect to your database in two ways: 官網介紹

• Direct Connect: Mode will connect directly to your database over the public internet. This is the simplest way to connect, but may require your database or network to be configured to allow Mode’s servers to connect to it.
• Bridge: Mode connects to your database with the assistance of a small helper application installed on a computer inside your network with direct access to your database. This solution lets Mode connect to your database even if it’s not publicly accessible.

備註：

爲了能讓mode鏈接到你的本地數據庫，須要利用橋接模式（安裝相應的dmg軟件）
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二、編寫sql語句

關於編寫sql語句 參數相關demo

SELECT orders.occurred_at::DATE AS "Date",
       orders.id AS "Order ID",
       orders.standard_amt_usd AS "Standard",
       orders.gloss_amt_usd AS "Glossy",
       orders.poster_amt_usd AS "Poster"
FROM demo.orders
JOIN demo.accounts
  ON accounts.id=orders.account_id
JOIN demo.sales_reps
  ON sales_reps.id=accounts.sales_rep_id
JOIN demo.orders__fulfillments
  ON orders__fulfillments.order_id=orders.id
JOIN demo.region on region.id=sales_reps.region_id
  WHERE orders.occurred_at >= '{{ order_start_date }}'
    AND orders.occurred_at <= '{{ order_end_date }}'
    AND region.name in ({{ sales_region }})
    AND orders.total_amt_usd >= {{ order_min }}
    AND orders.total_amt_usd <= {{ order_max }}
    AND orders__fulfillments.shipment_status = '{{ shipment_status }}'
    AND accounts.sales_rep_id in ({{ sales_rep }})


{% form %}

order_start_date:
  type: date
  default: 2016-01-01
  description: Only display results for orders placed after this date
  
order_end_date:
  type: date
  default: 2016-12-31
  description: Only display results for orders placed before this date
  
sales_region:
  type: multiselect
  default: [Northeast,West]
  description: Display results for one or more sales regions
  input_type: string
  options: [Northeast,Midwest,West,Southeast]
    
order_min:
  type: text
  default: 0
  label: Minimum Order Amt ($)
  description: Only display results for orders over this amount

order_max:
  type: text
  default: 1000
  label: Maximum Order Amt ($)
  description: Only display results for orders less than this amount
  
shipment_status:
  type: select
  default: delivered
  options: [delivered,failure]
  
{% endform %}
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