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Reading data from SQL
Let's say, we need to display order total amount on
Customer table for each customer. All Orders we stored in the separate Orders table in the SQL database. The result
Customerstable contains: customer_id, photo, name, total_amountcolumns of data for each customer.1. Go to the Component Settings then
Add Data Resource
2. Select a resource (SQL database) then choose collection as
Make an SQL request
Let's write a SQL query that returns customers includes the total amount column:
select
(select sum(amount) from orders where customer_id = customerscrm.id) as total_amount,
id,
photo,
name
from
customerscrm
Here is a list of your available tables, you can see the table columns. You can use them while writing SQL, just click on the table name and the name will be automatically added.
Simply click
Update Result button to run your SQL command.
Just close SQL Query Builder to start to customize the result table.
Last modified 3yr ago