cascade delete
От | Bhushan Bhangale |
---|---|
Тема | cascade delete |
Дата | |
Msg-id | C9590F897BFAD7119E63000BCD682083C66DFB@lmnukpriv.lastminute.com обсуждение исходный текст |
Ответы |
Re: cascade delete
Re: cascade delete |
Список | pgsql-jdbc |
Hi, I have following 2 tables in postgres DB. I created a cascade delete constraint on image_id column of accomm_images which is a foreign key from image tbale. When I execute -> delete from accomm_images It should delete all the child records of image table as well. But its not happening. CREATE TABLE image( id int4 NOT NULL, url int4 NOT NULL ); CREATE TABLE accomm_images( accomm_id int4 NOT NULL references accomm(id), image_id int4 NOT NULL references image(id) on delete cascade ); Is there anything missing? Thanks Bhushan ________________________________________________________________________ This e-mail has been scanned for all viruses by Star Internet. The service is powered by MessageLabs. For more information on a proactive anti-virus service working around the clock, around the globe, visit: http://www.star.net.uk ________________________________________________________________________
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