Sha256: 79686615d0f4a45a60cc3f4de1d4d99d6c672bb855f81363b0845f19d21d349a
Contents?: true
Size: 639 Bytes
Versions: 25
Compression:
Stored size: 639 Bytes
Contents
module Vertica
module Messages
class Bind < FrontendMessage
message_id 'B'
def initialize(portal_name, prepared_statement_name, parameter_values)
@portal_name = portal_name
@prepared_statement_name = prepared_statement_name
@parameter_values = parameter_values
end
def to_bytes
bytes = [@portal_name, @prepared_statement_name, 0, @parameter_values.length].pack('Z*Z*nn')
bytes << @parameter_values.map { |val| val.nil? ? [-1].pack('N') : [val.length, val].pack('Na*') }.join('')
bytes << [0].pack('n')
message_string bytes
end
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems