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X12 EDI

Wayfair LLC X12 947 Warehouse Inventory Adjustment Advice

Plan X12 947 Warehouse Inventory Adjustment Advice for Wayfair LLC / Wayfair. Connect document identifiers to your business records, test exception handling and track each exchange to completion.

Segments
10
Loops
2
X12 947
Partner references ↗
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Implementation guide

Wayfair LLC / Wayfair: 947 mapping and validation

X12 947 Warehouse Inventory Adjustment Advice is used when warehouse stock is adjusted. Preserve adjustment, item, location and reason so the warehouse inventory adjustment in your business system stays connected to the original document.

This document is listed for Wayfair LLC / Wayfair. Confirm the version, required fields and responses that apply to your account.

Map records and test the business result
Document or decisionRecord and matching IDsWhat to test
Match the business record warehouse inventory adjustment

adjustment, item, location and reason
  • Define which combination of adjustment, item, location and reason identifies one business record, its lines and any later revision.
Update the receiving system Processing the warehouse inventory adjustment

ID assigned by the receiving system and processing result
  • Test a negative adjustment without converting it into a positive stock receipt.
  • Preserve adjustment reasons and prevent a duplicate message from moving stock twice.
Check the processing result Processing status for the warehouse inventory adjustment

Original document reference and matching response
  • Reconcile the warehouse inventory adjustment with the source after a timeout before sending it again. A lost response can occur after the destination has already processed the document.

The document reference includes 10 segments. Use the segment reference below to locate the relevant parts of the message. Check required fields and repetition limits in the partner guide.

How the related documents differ

Each message represents a different business event. Use shared references to connect the records while tracking each message’s outcome separately.

Implementation steps

  1. Choose the starting event and owner

    Decide which application acts when warehouse stock is adjusted. Name the operational owner of the warehouse inventory adjustment and the team that resolves rejected or ambiguous messages.

  2. Keep record IDs connected

    Map adjustment, item, location and reason. Confirm qualifiers, code lists, units and date/time meaning against the agreed X12 version and Wayfair LLC guide. Preserve the source reference alongside any new destination identifier.

  3. Test failures before launch

    Run the failure cases in the mapping table against realistic warehouse inventory adjustment data. Check how the receiving system reports a rejection and how your team corrects it without creating a duplicate.

  4. Track every document to completion

    Record transport delivery and document validation separately from successful warehouse inventory adjustment processing. Give unresolved errors an owner and check the receiving system before approving retries.

Go-live checklist

  • An approved 947 sample and the agreed version and partner guide are available.
  • The mapping tests pass with realistic warehouse inventory adjustment data.
  • Each submitted document can be traced through delivery, validation and processing in the receiving system.
  • Your team knows how to investigate and recover a rejected or timed-out warehouse inventory adjustment without processing it twice.

Transaction context

Where 947 Warehouse Inventory Adjustment Advice fits on Wayfair

Wayfair LLC channels
1 of 1

1 of Wayfair LLC's 1 channel list 947

Trading partners
8

partner references list 947

Channels
8

channel entries list 947

Frequently listed alongside 947

Document structure

X12 947 Warehouse Inventory Adjustment Advice at the element level

The X12 947 reference contains 45 segment entries and 183 data elements; 57 are marked mandatory in this reference. Use the version and partner guide agreed for your account to confirm required fields.

Segments
45
Data elements
183
Mandatory elements
57
Segments with elements marked mandatory in this reference
Segment Elements Mandatory
W15 6 1
N1 6 1
N2 2 1
N3 2 1
PER 9 1
N9 6 1
G61 5 2
NTE 2 1
LM 2 1
W19 18 3
G69 1 1
Key identifiers in 947
  • Date
  • Entity Identifier Code
  • Name
  • Address Information
  • Contact Function Code
  • Reference Identification Qualifier
  • Description
  • Agency Qualifier Code
Segment reference — 10 segments 2 loops · X12 947 Warehouse Inventory Adjustment Advice
ISA Interchange Control Header 16 elements

To start and identify an interchange of zero or more functional groups and interchange-related control segments

GS Functional Group Header 8 elements

To indicate the beginning of a functional group and to provide control information

ST Transaction Set Header 2 elements

To indicate the start of a transaction set and to assign a control number

W15 Warehouse Adjustment Identification 4 elements

To provide identifying numbers and dates and other basic data for this transaction set

N1 Loop Repeat: 100
N1 Name 4 elements

To identify a party by type of organization, name, and code

W19 Loop
W19 Warehouse Adjustment Item Detail 5 elements

To designate those items that were adjusted

G69 Line Item Detail - Description 1 element

To describe an item in free-form format

N9 Reference Identification 2 elements

To transmit identifying information as specified by the Reference Identification Qualifier

AMT Monetary Amount 2 elements

To indicate the total monetary amount

SE Transaction Set Trailer 2 elements

To indicate the end of the transaction set and provide the count of the transmitted segments (including the beginning (ST) and ending (SE) segments)

Related references

Other transactions in Wayfair

Other EDI documents listed on this channel.

Freight Receipt And Invoice Ocean X12 310 Ship Notice Manifest X12 856 Purchase Order Change Acknowledgment Request Seller Initiated X12 865 Purchase Order X12 850 Purchase Order Change Request Buyer Initiated X12 860 Inventory Inquiry Advice X12 846 Invoice X12 810 Purchase Order Acknowledgment X12 855

Showing 8 of 8 references

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Wayfair LLC / Wayfair EDI 947 questions

Common questions about 947 Warehouse Inventory Adjustment Advice on the Wayfair channel.

What is X12 947 Warehouse Inventory Adjustment Advice used for?

947 is used when warehouse stock is adjusted. It carries information for the warehouse inventory adjustment. Match it to your business system using adjustment, item, location and reason.

Is 947 required for Wayfair LLC / Wayfair?

947 is listed for Wayfair LLC / Wayfair. Confirm the required version and direction for your business unit and account with the partner.

What should I map for X12 947?

Start with adjustment, item, location and reason and the target warehouse inventory adjustment. Define duplicate detection, allowed updates and response correlation before mapping individual fields. Use the partner guide to check required fields and their formats.

How should I test 947 error handling?

Test a negative adjustment without converting it into a positive stock receipt. Preserve adjustment reasons and prevent a duplicate message from moving stock twice. Also test a lost response after destination processing so that a retry cannot create an unintended duplicate or repeated adjustment.

How does 947 relate to other EDI messages?

X12 846 Inventory Inquiry Advice is a related document also listed on Wayfair. Match these documents through their order, shipment or invoice references. Agree which response marks each business step as complete.

Connect Wayfair LLC EDI to your business systems

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