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# frozen_string_literal: true
module SchemaDumpingHelper
def dump_table_schema(table, connection = ActiveRecord::Base.connection)
old_ignore_tables = ActiveRecord::SchemaDumper.ignore_tables
ActiveRecord::SchemaDumper.ignore_tables = connection.data_sources - [table]
stream = StringIO.new
ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, stream)
stream.string
ensure
ActiveRecord::SchemaDumper.ignore_tables = old_ignore_tables
end
def dump_all_table_schema(ignore_tables)
old_ignore_tables, ActiveRecord::SchemaDumper.ignore_tables = ActiveRecord::SchemaDumper.ignore_tables, ignore_tables
stream = StringIO.new
ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, stream)
stream.string
ensure
ActiveRecord::SchemaDumper.ignore_tables = old_ignore_tables
end
end
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