Class: Impala::Protocol::Hive::TTableSchema

Inherits:
Object
  • Object
show all
Includes:
Thrift::Struct, Thrift::Struct_Union
Defined in:
lib/impala/protocol/cli_service_types.rb

Constant Summary collapse

COLUMNS = 
1
FIELDS = 
{
  COLUMNS => {:type => ::Thrift::Types::LIST, :name => 'columns', :element => {:type => ::Thrift::Types::STRUCT, :class => ::Impala::Protocol::Hive::TColumnDesc}}
}

Instance Method Summary collapse

Instance Method Details

#struct_fields ⇒ Object 



349
 
# File 'lib/impala/protocol/cli_service_types.rb', line 349

def struct_fields; FIELDS; end

#validate ⇒ Object

Raises:

  • (::Thrift::ProtocolException) 


351
352
353
 
# File 'lib/impala/protocol/cli_service_types.rb', line 351

def validate
  raise ::Thrift::ProtocolException.new(::Thrift::ProtocolException::UNKNOWN, 'Required field columns is unset!') unless @columns
end