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

5 votes255 views1 answer
Mysql change primary key
SQL
1 vote242 views1 answer
Autocommit mysql
SQL
0 vote260 views1 answer
Pl sql search in all packages
SQL
0 vote294 views1 answer
Use mysql in java program
SQL
-1 vote267 views1 answer
Condition in orderby mysql
SQL
1 vote274 views1 answer
Sql insert for each distinct value
SQL
0 vote261 views1 answer
Mysql update from n to 100
SQL
3 votes263 views2 answers
Get current year sql
SQL
3 votes257 views1 answer
How to calculate number of days between two dates excluding weekends in oracle
SQL
16 votes338 views2 answers
Sql vs nosql
SQL