dynamic-finders
Undefined save method when using dynamic finders in rake task
I have a simple rake task importing records from a CSV file and saving them into the database. require \'csv\'[详细]
2023-04-11 17:30 分类：问答GORM: ilke and inList combination
In Grai开发者_StackOverflowls, with DynamicFinder how can we execute a query using ilike along with inList? Or can we use CriteriaBuilder to combine ilike and inList? Thank you!why do you want do comb[详细]
2023-03-31 17:48 分类：问答Grails Many-To-Many - Problems of dynamic finder
I hope you can help me guys. Google unfortunately didn\'t helps me out and my search here at stackoverflow didn\'t as well :-([详细]
2023-03-24 06:06 分类：问答How can I make a dynamic Grails search?
Consider t开发者_开发知识库his domain class: class House { Integer room Integer bathroom Date builtDate[详细]
2023-03-16 22:27 分类：问答find_or_create_by in Rails 3 and updating for creating records
I\'m not sure if I should be updating records this way or if I\'m missing something. I have a table with 5 columns (not including timestamps and id) 3 of which are distinct, and 2 which will get upda[详细]
2023-02-22 22:22 分类：问答Rails find_or_create_by where block runs in the find case?
The ActiveRecord find_or_cr开发者_如何学编程eate_by dynamic finder method allows me to specify a block. The documentation isn\'t clear on this, but it seems that the block only runs in the create case[详细]
2023-02-20 12:47 分类：问答How do I avoid nil with a dynamic finder when an attribute comes as nil?
link_to \'articles\', articles_path, :attr1 => \'foo\', :attr2 =>开发者_运维百科 \'bar\'[详细]
2023-02-05 15:57 分类：问答Best practice - Getting a domain object in grails by a static field?
So we have unique \'codes\' for some of our grails objects (ref data), and when we want to retrieve them, we do so by calling them with their static code:[详细]
2023-01-30 15:50 分类：问答Rails find_by macros with a has_many relationship
I\'m having trouble with the Dynamic attribute-based finders in rails.They don\'t seem to exits for my model.[详细]
2023-01-07 18:48 分类：问答Using dynamic finders to specify NOT NULL
I very often want to use dynamic finders to specify NOT NULL. So… this works: Widget.find_all_by_color(\'blue\')[详细]
2023-01-05 02:55 分类：问答
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