Re: How to call table returning function with other table
От | Svenne Krap |
---|---|
Тема | Re: How to call table returning function with other table |
Дата | |
Msg-id | 441D5F05.4060107@krap.dk обсуждение исходный текст |
Ответ на | Re: How to call table returning function with other table ("Markus Bertheau" <mbertheau.pg@googlemail.com>) |
Список | pgsql-sql |
Perfect. Thanks.<br /><br /> Svenne<br /><br /> Markus Bertheau wrote: <blockquote cite="mid684362e10603190532p1903fca8p@mail.gmail.com"type="cite"><pre wrap="">2006/3/19, Svenne Krap <a class="moz-txt-link-rfc2396E"href="mailto:svenne@krap.dk"><svenne@krap.dk></a>: </pre><blockquote type="cite"><pre wrap="">So it is something like "select xxx(id) from othertable where otherwhere = 't'" except that it mangles the columns into an array. I have tried to move the function-call into the fromlist (as it is usually done) but I seem unsuccessful in getting the ID's into it. </pre></blockquote><pre wrap=""> You have to use something like SELECT (xxx(id)).* FROM othertable WHERE otherwhere = 't', I believe. Markus Bertheau ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypesdo not match </pre></blockquote><br />
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