Cách Hiển Thị Lịch Sử TST (Cryptic) - Amadeus Service Hub

Navigation

• Skip to Content

Support Community How to display the TST history (Cryptic)

You are viewing this page from an external source and its content may or may not be applicable in your market. If you are already a registered user of Amadeus Service Hub, please login to access the full knowledge base, news, training materials and other services specific to your market.

null How to display the TST history (Cryptic) Print How to display the TST history (Cryptic) Steps and options to display the history of a TST, TTH Google translate is an external translation service. Click here to see terms and conditions. Choose a Language Arabic Bahasa Indonesian Czech French German Greek Hebrew Hindi Hungarian Italian Japanese Korean Polish Portuguese (Brazil) Portuguese (Portugal) Russian Simplified Chinese Spanish Traditional Chinese Turkish Ukrainian How to display the TST history (Cryptic)

Updated 01/08/2024 | 35489 Views angle-down

Product(s):	Amadeus Selling Platform Connect, Amadeus Web Services, Reservation, Web Services airlines
Topic(s):	Fares and pricing
Summary:	Steps and options to display the history of a TST, TTH

Procedure

A TST history contains modifications and deletions to a TST. Historical elements are displayed in chronological order, with the latest changes added to the end of each section.

The TST history is created at the first end of transaction (EOT) after TST creation. It will record all the TST fields present at end of transaction. When a TST is modified, the TST history is updated to record the new modifications or values for the fields updated.

An element code is added in front of each new line of the history. This code explains the type of action done on the TST element. This action code is followed by the element history code.

TST history action codes

Element	Description
A	Add
C	Change
X	Cancel or Delete

 

Entry	Description
TTH	Transaction code to display a single TST
TTH/T2	Transaction code, slash, TST identifier and TST number
TTH/ALL	Transaction code, slash, ALL option (both active and deleted TSTs present in a PNR) Note: This option is not combinable with any TST selection.

 

There are two types of TST history:

• CURRENT HISTORY Contains all additions, changes and deletions made to the TST, such as individual passenger cancellation from a TST with multiple passengers or updates from TTU, TTS and TTA entries.  

• DELETED HISTORY Contains deleted TSTs. TSTs are deleted in the following situations:

  • A TST has expired.
  • A TST entry has been deleted.
  • A manual TST has been created for a passenger who already has a TST.
  • A passenger’s journey has been repriced and a TST for that passenger already exists.
  • A passenger’s name has been canceled from the PNR when a TST exists for that passenger only.
  • An adult passenger, with an associated infant, has been canceled (the infant TST has been deleted).
  • An entire itinerary has been canceled.
  • Part of an itinerary for which there is a TST has been canceled.

To print the TST history, enter, for example:

WRA/TTH/T1

Element	Description
WRA/	Print transaction code, slash (it will be printed on the default printer)
TTH/	Transaction code to display TST history, slash
T1	TST identifier and TST number

 

Enter HE TTH for more information.

TST example

Scenario	TST history
TST created automatically in a PNR after end of transaction
Update to the fare basis of the TST after end of transaction
Deleted TST after end of transaction

 

 

Available on this topic: How to in Cryptic > you are here TST history codes and explanation Error message: NO TST HISTORY EXISTS