CREATE TABLE Products (product_id NUMBER, product_details VARCHAR2)
CREATE TABLE Customer_Contact_Channels (customer_id NUMBER, channel_code VARCHAR2, active_from_date DATETIME, active_to_date DATETIME, contact_number VARCHAR2)
CREATE TABLE Addresses (address_id NUMBER, address_content VARCHAR2, city VARCHAR2, zip_postcode VARCHAR2, state_province_county VARCHAR2, country VARCHAR2, other_address_details VARCHAR2)
CREATE TABLE Customers (customer_id NUMBER, payment_method VARCHAR2, customer_name VARCHAR2, date_became_customer DATETIME, other_customer_details VARCHAR2)
CREATE TABLE Customer_Addresses (customer_id NUMBER, address_id NUMBER, date_address_from DATETIME, address_type VARCHAR2, date_address_to DATETIME)
CREATE TABLE Order_Items (order_id NUMBER, product_id NUMBER, order_quantity VARCHAR2)
CREATE TABLE Customer_Orders (order_id NUMBER, customer_id NUMBER, order_status VARCHAR2, order_date DATETIME, order_details VARCHAR2)

A bar chart for what are the number of the dates when customers with ids between 10 and 20 became customers?, and I want to sort from low to high by the Y-axis.
SELECT date_became_customer, COUNT(date_became_customer) FROM Customers WHERE customer_id BETWEEN 10 AND 20 ORDER BY COUNT(date_became_customer)
SELECT "date_became_customer", COUNT("date_became_customer") FROM "Customers" WHERE "customer_id" <= 20 AND "customer_id" >= 10 ORDER BY COUNT("date_became_customer")