Module: TableSaw

Defined in:
lib/table_saw.rb,
lib/table_saw/version.rb,
lib/table_saw/manifest.rb,
lib/table_saw/foreign_key.rb,
lib/table_saw/associations.rb,
lib/table_saw/formats/base.rb,
lib/table_saw/formats/copy.rb,
lib/table_saw/configuration.rb,
lib/table_saw/formats/insert.rb,
lib/table_saw/create_dump_file.rb,
lib/table_saw/information_schema.rb,
lib/table_saw/dependency_graph/build.rb,
lib/table_saw/variable_interpolation.rb,
lib/table_saw/queries/serial_sequences.rb,
lib/table_saw/queries/materialized_views.rb,
lib/table_saw/dependency_graph/dump_table.rb,
lib/table_saw/dependency_graph/add_directive.rb,
lib/table_saw/queries/serialize_sql_in_clause.rb,
lib/table_saw/queries/execute_insert_statement.rb,
lib/table_saw/queries/foreign_key_relationships.rb,
lib/table_saw/queries/prepared_insert_statement.rb,
lib/table_saw/dependency_graph/has_many_directives.rb,
lib/table_saw/dependency_graph/build_has_many_query.rb,
lib/table_saw/dependency_graph/belongs_to_directives.rb

Defined Under Namespace

Modules: DependencyGraph, Formats, Queries Classes: Associations, Configuration, CreateDumpFile, ForeignKey, InformationSchema, Manifest, VariableInterpolation

Constant Summary collapse

VERSION = 
'3.2.0'

Class Method Summary collapse

Class Method Details

.configuration ⇒ Object 



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# File 'lib/table_saw.rb', line 15

def self.configuration
  @configuration ||= TableSaw::Configuration.new
end

.configure(args = {}) ⇒ Object 



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# File 'lib/table_saw.rb', line 19

def self.configure(args = {})
  if block_given?
    yield configuration
  else
    args.each do |key, value|
      configuration.public_send("#{key}=", value)
    end
  end
end

.connection ⇒ Object

:nocov:



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# File 'lib/table_saw.rb', line 42

def self.connection
  if ActiveRecord.gem_version < Gem::Version.new('7.2.0')
    connection_pool.connection
  else
    connection_pool.lease_connection
  end
end

.connection_pool ⇒ Object 



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# File 'lib/table_saw.rb', line 37

def self.connection_pool
  ActiveRecord::Base.connection_pool
end

.information_schema ⇒ Object 



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# File 'lib/table_saw.rb', line 29

def self.information_schema
  @information_schema ||= TableSaw::InformationSchema.new
end

.schema_cache ⇒ Object 



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# File 'lib/table_saw.rb', line 33

def self.schema_cache
  connection.schema_cache
end