---
title: EdiQueryProvider
summary: API reference for EdiQueryProvider.
status: draft
owner: SAIF.Core documentation team
last_reviewed: 2026-09-24
library: SAIF.Data
reference_type: package
---

# EdiQueryProvider

Query provider exposing 3 data-access operation(s) (`GetBill`, `GetBillBySegmentCount`, `GetBillReport`) against 2 distinct table(s); see [sql/index.md](../../sql/index.md) for the full ORM operation catalog.

## Purpose
- Provides read/write access to 2 table(s) via NHibernate `IQueryable<T>`/`GetRepository<T>()` calls documented in [sql/index.md](../../sql/index.md).
- Exposes 3 public query/command method(s) consumed by higher application layers; see [database-tables.md](../../database-tables.md) for the underlying schema.

## Context
- Namespace: `SAIF.Data.Queries.Edi`
- Assembly/package: `SAIF.Data`

## Public members
| Member | Signature | Purpose |
| --- | --- | --- |
| GetBillReport | `BillReport GetBillReport(long billId)` | Executes an ORM query ([SQL-143](../../sql/SQL-143-edi-query-provider-get-bill-report.md)) against [EDI_BILL_REPORT](../../database-tables.md#edi_bill_report). |
| GetBill | `Bill GetBill(long billId)` | Executes an ORM query ([SQL-144](../../sql/SQL-144-edi-query-provider-get-bill.md)) against [EDI_BILL](../../database-tables.md#edi_bill). |
| GetBillBySegmentCount | `Bill GetBillBySegmentCount(long segmentCount, BillReport billReport)` | Executes an ORM query ([SQL-145](../../sql/SQL-145-edi-query-provider-get-bill-by-segment-count.md)) against [EDI_BILL](../../database-tables.md#edi_bill), [EDI_BILL_REPORT](../../database-tables.md#edi_bill_report). |
| EdiQueryProvider(IRepositoryFactory factory) | `EdiQueryProvider(IRepositoryFactory factory)` | Initializes a new instance, wiring the repository factory used by this provider's query methods.* |

## Behavioral notes
- Query methods build LINQ expressions over `IQueryable<T>` obtained via `Factory.GetRepository<T>()` and execute them against the underlying NHibernate session.*

## Constraints and usage notes
- Instances are constructed with an `IRepositoryFactory` and are expected to be resolved through dependency injection rather than instantiated directly.*

> **Note:** Statements marked with * were inferred from code structure, naming conventions, or contextual evidence where direct confirmation was not available in source artifacts. Statements marked with ** could not be confirmed; treat as unknown until verified.

## Sources
- `Data/SAIF.Data/Queries/Edi/EdiQueryProvider.cs`