/SQL/ON DUPLICATE KEY UPDATE for postgres

ON DUPLICATE KEY UPDATE for postgres

INSERT INTO the_table (id, column_1, column_2) 
VALUES (1, 'A', 'X'), (2, 'B', 'Y'), (3, 'C', 'Z')
ON CONFLICT (id) DO UPDATE 
  SET column_1 = excluded.column_1, 
      column_2 = excluded.column_2;

Source: stackoverflow.com

To ignore duplicate keys during 'copy from' in postgresql

create temp table tmp_table on commit drop as select * from brand with no data;
copy tmp_table (name,slug) from '/var/lib/postgresql/data/Brands.csv' DELIMITER ',' csv header;
insert into brand select distinct on (slug) * from tmp_table;

Similar codes

4 votes160 views1 answer
Mac install mysql
SQL
0 vote160 views1 answer
Stop psql server windows
SQL
1 vote164 views2 answers
Mysql trim whitespace
SQL
22 votes183 views3 answers
Year format in date mysql
SQL
0 vote170 views1 answer
How get data from database if id not found then search another column
SQL
1 vote169 views1 answer
Psql connect to another database
SQL
37 votes284 views3 answers
Sql check duplicate value in column
SQL
1 vote124 views1 answer
Oracle compile schema
SQL
3 votes175 views4 answers
Stop MySQL
SQL
5 votes181 views4 answers
Upload database mysql command line
SQL