Source note · Cross-platform CDR normalization model
The pstnCallLogRow callId is documented as not guaranteed to be unique, while the row id is a unique GUID.
Checked 2026-09-24
Call identifier. Not guaranteed to be unique.
- Vendor
- Microsoft
- Product
- Microsoft Teams Phone
- Subsystem
- Graph pstnCallLogRow
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- pstnCallLogRow resource type - Microsoft Graph v1.0 — Microsoft · tier 2 current vendor documentation · Properties table, rows callId and id
Cite this note
APA
WarmTransfer. (2026, September 24). Cross-platform CDR normalization model: source note cdr-normalization-msgraph-pstn-callid-not-unique. WarmTransfer. https://warmtransfer.net/knowledge/claims/cdr-normalization-msgraph-pstn-callid-not-unique
BibTeX
@misc{warmtransfer-claim-cdr-normalization-msgraph-pstn-callid-not-unique,
title = {Cross-platform CDR normalization model: source note cdr-normalization-msgraph-pstn-callid-not-unique},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cdr-normalization-msgraph-pstn-callid-not-unique},
note = {Source note cdr-normalization-msgraph-pstn-callid-not-unique, checked 2026-09-24}
}