Left join

Left join sql

#LEFT JOIN: Return all rows from the left table, even if there are no matches in the right
#table 
syntax->SELECT column_name(s)
FROM table_name1
LEFT JOIN table_name2
ON table_name1.column_name=table_name2.column_name 
////example/////
SELECT Persons.LastName, Persons.FirstName, Orders.OrderNo
FROM Persons
LEFT JOIN Orders
ON Persons.P_Id=Orders.P_Id
ORDER BY Persons.LastName

Left join

SELECT *
FROM Table_A A
LEFT JOIN Table_B B
ON A.col = B.col;

Source: interviewbit.com

Left join

SELECT table1.column1, table2.column2...
FROM table1
RIGHT JOIN table2
ON table1.common_field = table2.common_field;

Left join

123SELECT columns  FROM table_A  LEFT JOIN table_B ON join_conditionsXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Source: lms.clarusway.com

Left join

SQL> SELECT  ID, NAME, AMOUNT, DATE
   FROM CUSTOMERS
   LEFT JOIN ORDERS
   ON CUSTOMERS.ID = ORDERS.CUSTOMER_ID;

-1

Source: tutorialspoint.com

Similar codes

1 vote190 views1 answer
Get create table query existing table mysql
SQL
2 votes188 views2 answers
Laravel query builder toSql
SQL
7 votes215 views1 answer
Show line number in sql server
SQL
0 vote270 views8 answers
Sql to c# linq converter online
SQL
2 votes182 views1 answer
Could not find driver (SQL: select * from information_schema.tables where table_schema = francis_koopmart and table_name = migrations and table_type = 'BASE TABLE')
SQL
5 votes178 views2 answers
Copy data from one database to another
SQL
0 vote184 views1 answer
Procedures sql insert mysql
SQL
4 votes180 views1 answer
Mysql ip address
SQL
0 vote179 views1 answer
Sql server query database space available
SQL
0 vote335 views1 answer
Mysql delete entire row on condition
SQL