Replace into equivalent for postgresql and then autoincrementing an int
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by
Mohamed Ikal Al-Jabir
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or by Mohamed Ikal Al-Jabir
Published on 2010-06-16T22:23:10Z
Indexed on
2010/12/22
2:54 UTC
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Okay no seriously, if a postgresql guru can help out I'm just getting started.
Basically what I want is a simple table like such:
CREATE TABLE schema.searches
(
search_id serial NOT NULL,
search_query character varying(255),
search_count integer DEFAULT 1,
CONSTRAINT pkey_search_id PRIMARY KEY (search_id)
)
WITH (
OIDS=FALSE
);
I need something like REPLACE INTO for mysql. I don't know if I have to write my own procedure or something?
Basically:
- check if the query already exists
- if so, just add 1 to the count
- it not, add it to the db
I can do this in my php code but I'd rather all that be done in postgres C engine
Thanks for helping
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