---
title: "SQL-243: ClaimBuilder.Policy"
summary: Create operation for `ClaimBuilder.Policy`
status: draft
owner: SAIF.Core documentation team
last_reviewed: 2026-09-24
library: SAIF.Data
reference_type: package
---

# SQL-243: ClaimBuilder.Policy

This statement is a create operation invoked through ORM (IRepository.Add). Executed by `ClaimBuilder.Policy`.

## Classification

| Field | Value |
| --- | --- |
| **SQL ID** | SQL-243 |
| **Operation type** | Create |
| **Execution method** | ORM (IRepository.Add) |
| **Database** | Oracle* |
| **Schema** | [unqualified]** |
| **Command type** | N/A (ORM-generated) |
| **Business object** | `ClaimBuilder` |
| **Criteria property** | N/A — ORM |
| **Lifecycle method** | `Policy` |

## Parameters

| Parameter | Direction | Type | Max length | Description |
| --- | --- | --- | --- | --- |
| `number` | Input | long | N/A | Method argument of `ClaimBuilder.Policy` bound into the ORM expression; NHibernate generates the bind variable at runtime |
| `name` | Input | string | N/A | Method argument of `ClaimBuilder.Policy` bound into the ORM expression; NHibernate generates the bind variable at runtime |

## Tables

| Table | Access | Columns used |
| --- | --- | --- |
| [POLICY](../database-tables.md#policy) | SELECT (existence, hypothetical) | POLICY_NUM |

## LINQ statement

Source: `Data/SAIF.Data/TestRepository/RepositoryBuilders/ClaimBuilder.cs:107`.

```csharp
// Data/SAIF.Data/TestRepository/RepositoryBuilders/ClaimBuilder.cs:107-109
if (!name.IsNullOrWhiteSpace())
    if (!Uow.GetRepository<Policy>().Query().Any(x => x.PolicyNumber == number))
        Uow.GetRepository<Policy>().Add(new Policy { PolicyNumber = number, PolicyName = name });
```

## 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
SELECT *
FROM (
  SELECT 1
  FROM POLICY P
  WHERE P.POLICY_NUM = :number)
WHERE ROWNUM <= 1
```

Translation notes:
- Scope split: SQL-243 and SQL-260 cite the same line (107). SQL-243 documents the **existence check** (`Any`, line 108); SQL-260 documents the **INSERT** (line 109).
- `Any(predicate)` → existence probe; Oracle has no `EXISTS` scalar in the select list, so NHibernate 4 emits a `ROWNUM <= 1` probe (shape may vary: `SELECT CASE WHEN EXISTS(...)`).
- Only evaluated when `name` is non-blank (in-memory guard at line 107).

## Sources

- `Data/SAIF.Data/TestRepository/RepositoryBuilders/ClaimBuilder.cs:107`