[mythtv-users] Why is Mythfilldatabase delleting channels in ZAPs

[tbaca at heritagewifi.com]

> Date: Mon, 30 Oct 2006 00:38:43 -0500
> From: "Michael T. Dean" <mtdean at thirdcontact.com>
> Subject: Re: [mythtv-users] Why is Mythfilldatabase delleting channels
> 	in ZAPs	line-up
> To: Discussion about mythtv <mythtv-users at mythtv.org>
> Message-ID: <45458FE3.2080305 at thirdcontact.com>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> On 10/29/06 22:35, tbaca at heritagewifi.com wrote:
>
>>I have selected my channels in the Zap2it web page, but when ever I run
>>MythFilldatabase, it deletes most of the channels:
>>
>>
>
> Because you have a digital source--which typically requires user
> configuration before new channels will work, or, in some cases may be
> able to pick up encrypted channels whose data you don't want
> automatically put into the database--and you haven't told Myth to keep
> the data.
>

That makes sense, how do I tell Myth to keep the data?