---
title: "SQL-268: EbillingExtensions.SeedForEbilling"
summary: Read operation for `EbillingExtensions.SeedForEbilling`
status: draft
owner: SAIF.Core documentation team
last_reviewed: 2026-09-24
library: SAIF.Data
reference_type: package
---

# SQL-268: EbillingExtensions.SeedForEbilling

This statement is a read operation invoked through ORM (NHibernate LINQ). Executed by `EbillingExtensions.SeedForEbilling`.

## Classification

| Field | Value |
| --- | --- |
| **SQL ID** | SQL-268 |
| **Operation type** | Read |
| **Execution method** | ORM (NHibernate LINQ) |
| **Database** | Oracle* |
| **Schema** | [unqualified]** |
| **Command type** | N/A (ORM-generated) |
| **Business object** | `EbillingExtensions` |
| **Criteria property** | N/A — ORM |
| **Lifecycle method** | `SeedForEbilling` |

## Tables

| Table | Access | Columns used |
| --- | --- | --- |
| [EBILL_SET_TYPE_CODE](../database-tables.md#ebill_set_type_code) | INSERT ×4 (hypothetical) | CODE, UPDATE_NUM, CODE_DESCR, TRANSACTION_SET_ID_CODE, MANUAL_VERSION_NUM, UPDATE_USER, UPDATE_DATE |

## LINQ statement

Source: `Data/SAIF.Data/TestRepository/RepositoryExtensions/EbillingExtensions.cs:16`.

```csharp
// Data/SAIF.Data/TestRepository/RepositoryExtensions/EbillingExtensions.cs:16
uow.GetRepository<EbillSetTypeCode>().Seed();

// Data/SAIF.Data/TestRepository/RepositoryExtensions/EbillingExtensions.cs:75-88
public static void Seed(this IRepository<EbillSetTypeCode> repository)
{

    //select * from ebill_set_type_code;
    //select 'repository.Add(new EbillSetTypeCode { Code = "' || code || 
    //    '", Description = "' || code_descr || '", ManualVersionNumber = "' || manual_version_num || 
    //    '", TransactionSetIdCode = "' || transaction_set_id_code || '"});' as code
    //    from ebill_set_type_code;

    repository.Add(new EbillSetTypeCode { Code = "PROF", Description = "Professional", ManualVersionNumber = "005010X222A1", TransactionSetIdCode = "837" });
    repository.Add(new EbillSetTypeCode { Code = "INST", Description = "Institutional", ManualVersionNumber = "005010X223A2", TransactionSetIdCode = "837" });
    repository.Add(new EbillSetTypeCode { Code = "DENT", Description = "Dental", ManualVersionNumber = "005010X224A2", TransactionSetIdCode = "837" });
    // ... 1 further Add/AddCode call(s) through line 88 (elided)
}
```

## Sample SQL

> **Test double — no runtime SQL.** This statement executes against `TestUnitOfWork`/`TestRepository<T>` (in-memory, `List<TEntity>`-backed test doubles in `SAIF.Framework.Core`); no NHibernate session is opened and no SQL is issued at runtime. The SQL below is the hypothetical statement the same expression would produce against a real NHibernate `IUnitOfWork` using the in-repo mappings, shown to document the mapping shape only — **no database table is accessed when this code runs.**

> **Inferred SQL:** This SQL was inferred from the LINQ statement above and the NHibernate mappings. It is not concrete SQL from source code; NHibernate generates the executed statement at runtime, so aliases, column order, join syntax, and bind-parameter names may differ.

```sql
-- Inferred from LINQ (NHibernate mapping translation); not concrete SQL
INSERT INTO EBILL_SET_TYPE_CODE (
  CODE,
  UPDATE_NUM,
  CODE_DESCR,
  TRANSACTION_SET_ID_CODE,
  MANUAL_VERSION_NUM,
  UPDATE_USER,
  UPDATE_DATE)
VALUES (
  :Code,
  :UpdateNumber,
  :Description,
  :TransactionSetIdCode,
  :ManualVersionNumber,
  :UpdateUser,
  :UpdateDate)
-- issued 4 time(s) (one per repository.Add, lines 75-88)
```

Translation notes:
- Rows are added directly with `repository.Add(new T {...})` (no existence probe).

## Sources

- `Data/SAIF.Data/TestRepository/RepositoryExtensions/EbillingExtensions.cs:16`