Class: TeradataCli::VarStringType
- Defined in:
- lib/teradata-cli/connection.rb
Overview
VARCHAR: variable-length character string VARBYTE: variable-length byte string
Instance Attribute Summary
Attributes inherited from FieldType
#format, #name, #title, #type_code, #type_name
Instance Method Summary collapse
Methods inherited from FieldType
code_names, codes, create, #initialize, #inspect, #to_s
Constructor Details
This class inherits a constructor from TeradataCli::FieldType
Instance Method Details
#unmarshal(f) ⇒ Object
899 900 901 902 |
# File 'lib/teradata-cli/connection.rb', line 899 def unmarshal(f) real_len = f.read(2).unpack('S').first @extractor.extract(f.read(real_len)) end |