/SQL/Update join

Update join

How to add where command in update comand with joins

UPDATE A
SET foo = B.bar
FROM TableA A
JOIN TableB B
    ON A.col1 = B.colx
WHERE ...

2

Source: stackoverflow.com

Update from select join

UPDATE t1
SET t1.COL1 = t2.COL1, t1.COL2 = t2.COL2
FROM MY_TABLE AS t1
JOIN MY_OTHER_TABLE AS t2 ON t1.COLID = t2.ID
WHERE t1.COL3 = 'OK';

1

Update join

//mysql
UPDATE store_fars
        INNER JOIN
   fake ON store_fars.id = fake.id
SET 
    fake.id = store_fars.id

0

Similar codes

0 vote373 views1 answer
How to query without duplicate rows in sql
SQL
0 vote369 views1 answer
Sql server check whether column has same equal values
SQL
0 vote366 views2 answers
Android sqlite query join
SQL
0 vote335 views1 answer
Oracle index hint multiple tables example
SQL
3 votes348 views1 answer
Select without null values sql
SQL
0 vote380 views1 answer
Faire une recherche par liste de mot clé sql
SQL
0 vote333 views1 answer
Full syntax inner join
SQL
0 vote368 views1 answer
Postgresql delete limit
SQL
16 votes383 views3 answers
Update table from another table
SQL
6 votes365 views3 answers
Date_trunc postgres
SQL

Share