---
title: SQL-025: US_POLICY_UNIT collection by policy period
summary: US_POLICY_UNIT collection by policy period used by clsPolicyUnitCollection.
status: draft
owner: SAIF
last_reviewed: 2026-07-24
library: SAIF.Business.UnitStat
reference_type: package
---

# SQL-025: US_POLICY_UNIT collection by policy period

This SQL statement implements the `US_POLICY_UNIT collection by policy period` data-access path for `clsPolicyUnitCollection` in `SAIF.Business.UnitStat`. It participates in the `read` lifecycle handled by `BeforeRetrieve / RetrieveType.PolicyPeriod`.

## Classification

| Field | Value |
| --- | --- |
| **SQL ID** | SQL-025 |
| **Operation type** | Read |
| **Execution method** | Inline |
| **Database** | Oracle |
| **Schema** | [unqualified]** |
| **Command type** | Text |
| **Business object** | `clsPolicyUnitCollection` |
| **Criteria property** | `RetrieveSQL` |
| **Lifecycle method** | `BeforeRetrieve / RetrieveType.PolicyPeriod` |

## Parameters

| Parameter | Direction | Type | Max length | Description |
| --- | --- | --- | --- | --- |
| `:PolicyNumber` | Input | Decimal | N/A | SAIF policy number. |
| `:PolicyPeriodEffectiveDate` | Input | Date | N/A | Policy period effective date. |

## Tables

| Table | Access | Columns used |
| --- | --- | --- |
| [US_POLICY_UNIT](../database-tables.md#us-policy-unit) | SELECT | See sample SQL |

## Sample SQL

```sql

Select US_POLICY_UNIT.US_POLICY_UNIT_SEQ_NUM as PolicyUnitSeqNum,

       US_POLICY_UNIT.POLICY_NUM as PolicyNumber,

       US_POLICY_UNIT.POLICY_PERIOD_EFF_DATE as PolicyPeriodEffectiveDate,

       US_POLICY_UNIT.UNIT_EFF_DATE as UnitEffectiveDate,

       US_POLICY_UNIT.UNIT_EXP_DATE as UnitExpirationDate,

       US_POLICY_UNIT.POLICY_PERIOD_EXP_DATE as PolicyPeriodExpirationDate,

       US_POLICY_UNIT.POLICY_CANCEL_FLAG as PolicyCancelFlag,

       US_POLICY_UNIT.NCCI_POLICY_NUM as NcciPolicyNumber,

       US_POLICY_UNIT.UNIT_VALUATION_NUM as UnitValuationNumber,

       US_POLICY_UNIT.LAST_REPORTED_VALUATION_NUM as LastReportedValuationNumber,

       US_POLICY_UNIT.ACTIVE_UNIT_FLAG as ActiveUnitFlag,

       US_POLICY_UNIT.EXPOSURE_EDIT_FLAG as ExposureEditFlag,

       US_POLICY_UNIT.UNIT_CORRECTION_FLAG as UnitCorrectionFlag,

       US_POLICY_UNIT.EXPOSURE_CORRECTION_FLAG as ExposureCorrectionFlag,

       US_POLICY_UNIT.LOSS_CORRECTION_FLAG as LossCorrectionFlag,

       US_POLICY_UNIT.UPDATE_USER as UpdateUser,

       US_POLICY_UNIT.UPDATE_DATE as UpdateDate,

       US_POLICY_UNIT.UPDATE_NUM as UpdateNumber,

       US_POLICY_UNIT.HISTORICAL_FLAG as HistoricalFlag,

       US_POLICY_UNIT.PREM_HIST_SET_ID as PremiumSetID,

       US_POLICY_UNIT.LOSS_EDIT_FLAG as LossEditFlag,

       US_POLICY_UNIT.ADHOC_BATCH_FLAG as AdhocBatchFlag

FROM us_policy_unit

Where US_POLICY_UNIT.POLICY_NUM = :PolicyNumber

  and US_POLICY_UNIT.POLICY_PERIOD_EFF_DATE = :PolicyPeriodEffectiveDate

Order By US_POLICY_UNIT.POLICY_NUM,

         US_POLICY_UNIT.POLICY_PERIOD_EFF_DATE,

         US_POLICY_UNIT.UNIT_EFF_DATE

```

## Operations and processes

- [Policy unit CRUD](../operations/policy-unit-crud.md)

> **Note:** Statements marked with `**` could not be confirmed; treat as unknown until verified.

## Sources

- `Business\SAIF.Business.UnitStat\clsPolicyUnitCollection.vb`