Migrations and subsequent changes to DB model
Hi All, I'm using Migrations for the first time. I generated Migration for my model. I created a blank db and use Migration so the db is up to date. How the subsequent changes to the db will be handled using Migrations? Do I need to prepare SQL scripts manually or generating Migration again can detect the change and generate the code accordingly? Thanks, Farrukh ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Migrations and subsequent changes to DB model
On Aug 29, 2010, at 3:17 AM, Farrukh Ijaz wrote: Hi All, I'm using Migrations for the first time. I generated Migration for my model. I created a blank db and use Migration so the db is up to date. How the subsequent changes to the db will be handled using Migrations? Do I need to prepare SQL scripts manually Ahg! No. :-) or generating Migration again can detect the change and generate the code accordingly? No, unfortunately generating the migration again will regenerate everything. After the initial migration, you'll need to manually write a new migration class, or do generate and manually remove the duplicate stuff - whichever is less work in your situation. Basically create a second model class and increment the number from 0 (which is what your first migration class should have) to 1, eg MyModel1.java Basically, Migrations will check to see if 0 was run, then it will look for the next class (by number) and then execute that one. And on and on and on. Dave Thanks, Farrukh ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/webobjects%40avendasora.com This email sent to webobje...@avendasora.com ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
AjaxDatePicker Revisited
I got AjaxDatePicker to work quite easily, so I though.
I have not found out where to set the date selected in the calendar.
I pre-populate the field with a value but when clicking on the date field it
shows the current month in the calendar. Like-wise when I change the date,
using the calendar, next time I click the field it still does not show the date
field's date in the calendar.
Here's my binding:
HotelCheckInDate : AjaxDatePicker {
value = hotelCheckInDate;
format = %m/%d/%y;
size = 8;
calendarCSS = myCalendar.css;
calendarCSSFramework = application;
}
Am I missing a binding?
(The initial value of is set to one day before the beginning of a conference.)
kib
We keep moving forward, opening new doors, and doing new things, because we're
curious and curiosity keeps leading us down new paths.
Walt Disney
Klaus Berkling
Web Application Dev. Systems Administrator
DynEd International, Inc.
www.dyned.com | www.eskimo.com/~kiberkli
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Re: AjaxDatePicker Revisited
Ah, the date format has to be %m/%d/%Y 4-digit year.
Paul
On Aug 29, 2010, at 4:58 PM, Klaus Berkling wrote:
I got AjaxDatePicker to work quite easily, so I though.
I have not found out where to set the date selected in the calendar.
I pre-populate the field with a value but when clicking on the date field it
shows the current month in the calendar. Like-wise when I change the date,
using the calendar, next time I click the field it still does not show the
date field's date in the calendar.
Here's my binding:
HotelCheckInDate : AjaxDatePicker {
value = hotelCheckInDate;
format = %m/%d/%y;
size = 8;
calendarCSS = myCalendar.css;
calendarCSSFramework = application;
}
Am I missing a binding?
(The initial value of is set to one day before the beginning of a
conference.)
kib
We keep moving forward, opening new doors, and doing new things, because
we're curious and curiosity keeps leading us down new paths.
Walt Disney
Klaus Berkling
Web Application Dev. Systems Administrator
DynEd International, Inc.
www.dyned.com | www.eskimo.com/~kiberkli
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This email sent to p...@mac.com
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