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New posts in activerecord

Securely escaping dynamic table names in MySQL using Codeigniter

php mysql security codeigniter activerecord

Why are individual SELECT queries running when an all-encompassing SELECT already ran? (Rails/ActiveRecord)

sql ruby-on-rails activerecord ruby-on-rails-3.2 query-optimization

How to generate database schema graph for one application using ActiveRecord?

ruby-on-rails ruby database activerecord schema

Using OrientDB's JDBC driver with ActiveRecord

ruby-on-rails activerecord jdbc jruby orientdb

gem groupdate issue with 2 timezones for same column

mysql ruby-on-rails ruby activerecord

Rails: how to eager load limited records of ordered association without N+1 queries

ruby-on-rails ruby database activerecord

What to use instead of Polymorphic Associations?

sql ruby-on-rails postgresql database-design activerecord

Rails: batched attribute queries using AREL

sql ruby-on-rails activerecord arel

How was ActiveRecord "none" method implemented with NullRelation?

ruby-on-rails activerecord

How to establish_connection with more than one database in parallel in Rails?

mysql ruby-on-rails database activerecord connection-pooling

Table name corruption errors in ActiveRecord

ruby-on-rails ruby activerecord puma

Is it OK to specify a schema in `table_name_prefix`?

ruby-on-rails ruby postgresql activerecord schema

How to make attribute setter send value through SQL function

sql ruby-on-rails postgresql activerecord arel

Multiple database connections: schema_migrations is looked up in the wrong database

ruby-on-rails ruby-on-rails-3 activerecord migration

Rails: How do I get only the saved models with .collection?

ruby-on-rails activerecord

Given a record and order conditions, find record(s) after or before

ruby-on-rails ruby activerecord

Rails Postgres reconnection on failover for RDS

ruby-on-rails postgresql amazon-web-services activerecord amazon-rds

rails 5 has_many through order on through table

ruby-on-rails activerecord

Rails add_index algorithm: :concurrently still causes database lock up during migration

ruby-on-rails ruby postgresql activerecord

Rails: join with multiple conditions

ruby-on-rails-3 activerecord join
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