T-219Intermittent connectivity
Reported against C-14. Keep the recorded symptoms, timestamps, and investigation notes together.
SQL · structured contextTelecommunications
Connect network inventory, service relationships, and operational knowledge for investigation and customer-support applications.
Follow the recorded relationships
Model the dependencies your team knows, then retrieve the records and runbooks an investigator needs.
Which services depend on circuit C-14?
S-03C-14SV-09A-27Declared dependencies: site → circuit → service → account
T-219Reported against C-14. Keep the recorded symptoms, timestamps, and investigation notes together.
SQL · structured contextR-07Retrieve passages by exact terms or similar descriptions of the reported problem.
Full-text + vector candidatesYour application combines these separate queries. A stored dependency identifies context for review; it does not establish that a circuit caused an incident or that a customer is currently affected.
Explore graph queries5 use cases / Telecommunications
Start with the combination that fits your question. These are recommended starting points; the best fit depends on your data and query patterns.
| Use case | Recommended modalities | Why this combination fits |
|---|---|---|
| Service dependency exploration Trace customers and services to their network dependencies. | SQL retrieves service and asset attributes. Graph follows the declared dependencies between customers, services and network assets. | |
| Outage investigation workspace Connect affected services to incidents, assets and engineering notes. | SQL selects incident records, Graph follows service dependencies, and FTS finds error terms and observations in the linked notes. | |
| Support knowledge retrieval Find relevant troubleshooting articles and similar issue descriptions. | FTS matches error codes, Vector finds similar symptoms, and SQL supplies product context and source versions. | |
| Subscription and billing operations Inspect plans, subscriptions, invoices and service status. | SQL joins customer and subscription records, filters billing periods and aggregates operational totals. | |
| Device and runbook lookup Find model-specific commands and maintenance procedures. | SQL supplies device and software-version attributes. FTS finds command names and exact procedures in indexed runbooks. |
Combine query results in your application using shared record IDs. Keep text indexes and embeddings updated as the source data changes.
Four models, defined responsibilities
Choose stable asset IDs and record when each dependency was observed. Keep retrieval orchestration and operational actions in your application.
Write rows, vectors, and full-text entries separately. Re-index changed runbooks and verify access before passing customer context to a model or agent.
Model inventory, cases, service ownership, and source versions.
Define the schemaDeclare relationships between your records and choose the traversal depth for each investigation.
Create a relationshipGenerate embeddings in your pipeline; test retrieval against cases your team has reviewed.
Index embeddingsIndex runbook passages for product names, fault descriptions, and operational terminology.
Add keyword retrievalStart with a known service path