Re: DBI prepare and fetch
- From: Keith Keller <kkeller-usenet@xxxxxxxxxxxxxxxxxxxxxxxxxx>
- Date: Tue, 30 Aug 2005 14:05:17 -0700
On 2005-08-30, soup_or_power@xxxxxxxxx <soup_or_power@xxxxxxxxx> wrote:
> What does DBI's prepare do? Will it flag any errors? Also what does
> fetch do. I tried "perldoc DBI" but couldn't find the answers there.
What part of perldoc DBI was unclear to you? prepare prepares the
statement, passing it to the RDBMS if it supports prepared statements.
fetch is an alias for fetchrow_arrayref (this is also in perldoc DBI,
but it's not absolutely clear where to find it; look for
fetchrow_arrayref and you'll see the place).
--keith
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