Class: Dataset::Database::Base

Inherits:
Object
  • Object
show all
Includes:
FileUtils
Defined in:
lib/dataset/database/base.rb

Overview

Provides Dataset a way to clear, dump and load databases.

Direct Known Subclasses

Mysql, Postgresql, Sqlite3

Instance Method Summary collapse

Instance Method Details

#clear ⇒ Object 



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# File 'lib/dataset/database/base.rb', line 10

def clear
  connection = ActiveRecord::Base.connection
  ActiveRecord::Base.silence do
    connection.tables.each do |table_name|
      connection.delete "DELETE FROM #{connection.quote_table_name(table_name)}",
        "Dataset::Database#clear" unless table_name == ActiveRecord::Migrator.schema_migrations_table_name
    end
  end
end

#record_meta(record_class) ⇒ Object 



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# File 'lib/dataset/database/base.rb', line 20

def record_meta(record_class)
  record_metas[record_class] ||= Dataset::Record::Meta.new(record_class)
end