Class: Impala::Protocol::Hive::TGetColumnsReq
- Inherits:
-
Object
- Object
- Impala::Protocol::Hive::TGetColumnsReq
- Includes:
- Thrift::Struct, Thrift::Struct_Union
- Defined in:
- lib/impala/protocol/cli_service_types.rb
Constant Summary collapse
- SESSIONHANDLE =
1
- CATALOGNAME =
2
- SCHEMANAME =
3
- TABLENAME =
4
- COLUMNNAME =
5
- FIELDS =
{ SESSIONHANDLE => {:type => ::Thrift::Types::STRUCT, :name => 'sessionHandle', :class => ::Impala::Protocol::Hive::TSessionHandle}, CATALOGNAME => {:type => ::Thrift::Types::STRING, :name => 'catalogName', :optional => true}, SCHEMANAME => {:type => ::Thrift::Types::STRING, :name => 'schemaName', :optional => true}, TABLENAME => {:type => ::Thrift::Types::STRING, :name => 'tableName', :optional => true}, COLUMNNAME => {:type => ::Thrift::Types::STRING, :name => 'columnName', :optional => true} }
Instance Method Summary collapse
Instance Method Details
#struct_fields ⇒ Object
1152 |
# File 'lib/impala/protocol/cli_service_types.rb', line 1152 def struct_fields; FIELDS; end |
#validate ⇒ Object
1154 1155 1156 |
# File 'lib/impala/protocol/cli_service_types.rb', line 1154 def validate raise ::Thrift::ProtocolException.new(::Thrift::ProtocolException::UNKNOWN, 'Required field sessionHandle is unset!') unless @sessionHandle end |