Answers for "alter table set constraint postgresql"

alter constraint postgres

/* Drop your constraint */
alter table yourtable drop constraint constraint_name;

/* Create new constraint */
alter table yourtable add constraint "constraint_name" FOREIGN KEY (some_id) REFERENCES yourtable(some_id) on delete cascade;

Posted by: Guest on February-02-2021

Code answers related to "alter table set constraint postgresql"

Code answers related to "SQL"

Browse Popular Code Answers by Language

Answers for "alter table set constraint postgresql"

Code answers related to "alter table set constraint postgresql"

Code answers related to "SQL"

Browse Popular Code Answers by Language

Answers for "alter table set constraint postgresql"

Code answers related to "alter table set constraint postgresql"

Code answers related to "SQL"

Browse Popular Code Answers by Language

Popular Programming Languages

Advertisements

Company

Compilers

Help

Connect with us