Before updating scaffolding from new db schema try creating radiometric dating mm lab

Before updating scaffolding from new db schema try creating

I'm stuck on the command:[snip]\work\depotruby script/generate scaffold Product Admin It seems to work well for 10 lines or so but then complains:#28000Access denied for user 'root'@'localhost' (using password: NO)I assume the generator is using the parameters from thedevelopment section,which are:development: adapter: mysql database: depot_development username: root password:xxxxxx I confirmed that the generator was using this section by changing allthree usernames. Now I got the message: error Before updating scaffolding from new DB schema, try creating a table for your model (Product)But I do have a products table in the development database (actually in all three databases) which the textbook says is what the "scaffold" generator will look for to support an Admin application for a Product. | | 50.00 | ---- ---------------------------------- ------------------------------------------------------------------------------------------------------ ----------- ------- 1 row in set (0.00 sec)mysqlto my grant statements ("password" is of course the actual password for the user identified in the grant statement. Thanks one and all for helping me overcome this hurdle.

Generated string commands available are: It specifies a path to a folder or to a file. -m Add migration (use if your schema comes from a different database) Examples: scaffold scaffold -c -p ~/work/rails/my_app scaffold -c -p ~/work/rails/my_app/db/Since this gem assists you in invoking Rails generators for your scaffolding, make sure you've configured your generators with your preferred settings before you start. Therefore, no migrations are necessary, because the database already contains the desired table.Hi All, I tried to develop my own Rails app following the book "Agile Web Development with Rails" in a generalway, but got stuck.So I opted to try to follow the book faithfully tosee if I could get its example working.Scaffold uses form.rhtml to generate the objects _form.rhtml page, so we can modify it to add in our base table tag.Here is what the new one looks like: Now for the tougher part.

before updating scaffolding from new db schema try creating-49before updating scaffolding from new db schema try creating-37before updating scaffolding from new db schema try creating-82

I think the error message means the generator wasn't passing along anypassword because some other setting somewhere indicates that it neednot do so in this environment. I found one entry on the web claiming that this error message no longerappeared after the user issued grant commands. I entered the data in the app and the app populated the table. Regards, Richard ruby script/generate scaffold product adminproduct and admin use low case.

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