Still the same. I am using rails 2.3.3. How do I find out the version of AS?
On Wed, Apr 28, 2010 at 12:44 AM, Sergio Cambra .:: entreCables S.L. ::. < [email protected]> wrote: > On Miércoles, 28 de Abril de 2010 09:09:08 [email protected]ó: > > Hi, > > > > List view works for me without count query. If I have a has_many > > relation. > > 1. includes = [] > > 2. list_column_helper for column returns static string > > You don't need to use a field override to disable the count, you can use > config.columns[:association_name].associated_number = false > > > > > Which version of AS are you using? > > > > -- > > Volker > > > > On 27 Apr., 23:05, Richard Zheng <[email protected]> wrote: > > > Hi, > > > > > > We have a large association table and it's slow loading in the parent > > > table column. Table 'companies' has an association table 'call_cdrs'. > In > > > companies_controller, we have columns[:call_cdrs].includes = nil. > However > > > the rails log still shows the following mysql statement. We also > override > > > the helper to show a string, instead of the list or count. Is there a > way > > > to avoid doing this? Even with index, it takes long to execute. > > > > > > SELECT count(*) AS count_all FROM `call_cdrs` WHERE > > > (`call_cdrs`.company_id = XXX) > > > > > > Thanks, > > > R > > > > > > -- > > > You received this message because you are subscribed to the Google > Groups > > > "ActiveScaffold : Ruby on Rails plugin" group. To post to this group, > > > send email to [email protected]. To unsubscribe from > this > > > group, send email to > > > [email protected]<activescaffold%[email protected]>. > For > > > more options, visit this group > > > athttp://groups.google.com/group/activescaffold?hl=en. > > -- > Sergio Cambra .:: entreCables S.L. ::. > Mariana Pineda 23, 50.018 Zaragoza > T) 902 021 404 F) 976 52 98 07 E) [email protected] > > -- > You received this message because you are subscribed to the Google Groups > "ActiveScaffold : Ruby on Rails plugin" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<activescaffold%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/activescaffold?hl=en. > > -- You received this message because you are subscribed to the Google Groups "ActiveScaffold : Ruby on Rails plugin" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/activescaffold?hl=en.
