Re: regexp_replace and search/replace values stored in table

From: Tim Landscheidt <tim(at)tim-landscheidt(dot)de>
To: pgsql-sql(at)postgresql(dot)org
Subject: Re: regexp_replace and search/replace values stored in table
Date: 2010-04-27 13:04:23
Message-ID: m3fx2hqc6g.fsf@passepartout.tim-landscheidt.de
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Leif Biberg Kristensen <leif(at)solumslekt(dot)org> wrote:

> [...]
> So far, so good. But when I try to do the actual expansion, I'm stumped.

> pgslekt=> select regexp_replace((select source_text from sources where
> source_id=23091), (select quote_literal(short_link) from short_links where
> link_type = 'sk'), (select quote_literal(long_link) from short_links where
> link_type = 'sk'), 'g');
> regexp_replace
> ------------------------------------------------------------------------------------------------
> [sk=25658|67|side 66a]. Vabakken under Klyve vestre i Solum 07.07.1784:
> [p=6947|Isach Jonsen].
> (1 row)

> What am I missing?

For starters, omit the call to quote_literal ().

Tim

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