“Jumlah fungsi di SQL” Kode Jawaban

Hitungan SQL

/*COUNT(column_name) will return the number of rows from the column 
that are not NULL*/
SELECT COUNT(column_name)
FROM table_name;

/*COUNT(*) will return the number of rows from the table*/
SELECT COUNT(*)
FROM table_name;
Androidre

Jumlah kueri di SQL

SELECT SUM(Price) AS totalPrice FROM Products;  

// totalPrice
// 2222.71
CodePadding

Fungsi sql sum ()

SELECT SUM(amount) AS total_sales
FROM Orders;
SAMER SAEID

Jumlah fungsi di SQL

SELECT SUM(Price) AS totalPrice FROM Products;
TRUPTI KAMBLE

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