Re: Return Table in StoredProceure/Function - Mailing list pgsql-general

From Pavel Stehule
Subject Re: Return Table in StoredProceure/Function
Date
Msg-id CAFj8pRCbrC_T_rHpZMN2=PZr+hy9pfrOuND2C4+2asOztftWdA@mail.gmail.com
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In response to Return Table in StoredProceure/Function  (İlyas Derse <ilyasderse@gmail.com>)
List pgsql-general
Hi

st 20. 11. 2019 v 16:01 odesílatel İlyas Derse <ilyasderse@gmail.com> napsal:


How can I return table in Stored Procedure ? I can do it in function but I have inout parameters.So I can not create in function. What can I do this case ?

I guess,It should be like for function :

CREATE or REPLACE FUNCTION public."test" (INOUT "x" integer, INOUT "y" text)

RETURNS TABLE  (
"id" integer,
"filesize" character varying(36)
)
AS $$BEGIN
RETURN QUERY
SELECT * FROM    public."tbl_employees" ;

END;
$$ LANGUAGE plpgsql;

Thanks.


You can returns cursor via OUT variable. That's all. There is not any other possibility. Procedures in Postgres can returns results only via OUT variables.

Regards

Pavel

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