From e3201667fdf0b2014bb542cf6e8b20e025af5660 Mon Sep 17 00:00:00 2001 From: laura Date: Sat, 15 Feb 2025 02:13:11 -0300 Subject: [PATCH] laura atvdd 1,2,3 --- authors/LAURA/01.sql | 1 + authors/LAURA/02.sql | 7 +++++++ authors/LAURA/03.sql | 13 +++++++++++++ 3 files changed, 21 insertions(+) create mode 100644 authors/LAURA/01.sql create mode 100644 authors/LAURA/02.sql create mode 100644 authors/LAURA/03.sql diff --git a/authors/LAURA/01.sql b/authors/LAURA/01.sql new file mode 100644 index 0000000..6be5b2c --- /dev/null +++ b/authors/LAURA/01.sql @@ -0,0 +1 @@ +SELECT * FROM products; diff --git a/authors/LAURA/02.sql b/authors/LAURA/02.sql new file mode 100644 index 0000000..63301d8 --- /dev/null +++ b/authors/LAURA/02.sql @@ -0,0 +1,7 @@ +SELECT + PRODUCTS.PRODUCT_NAME, + SUPPLIERS.COMPANY_NAME + +FROM + PRODUCTS + JOIN SUPPLIERS ON PRODUCTS.SUPPLIER_ID = SUPPLIERS.SUPPLIER_ID; \ No newline at end of file diff --git a/authors/LAURA/03.sql b/authors/LAURA/03.sql new file mode 100644 index 0000000..6494f13 --- /dev/null +++ b/authors/LAURA/03.sql @@ -0,0 +1,13 @@ +SELECT + ORDERS.ORDER_ID, + CUSTOMERS.COMPANY_NAME, + EMPLOYEES.FIRST_NAME, + EMPLOYEES.LAST_NAME +FROM + ORDERS +JOIN + ORDER_DETAILS ON ORDERS.ORDER_ID = ORDER_DETAILS.ORDER_ID +JOIN + CUSTOMERS ON ORDERS.CUSTOMER_ID = CUSTOMERS.CUSTOMER_ID +JOIN + EMPLOYEES ON ORDERS.EMPLOYEE_ID = EMPLOYEES.EMPLOYEE_ID;