---
title: "pk72195_renewal.sp72190_calc_weighted_freq stored procedure documentation"
summary: "Analysis of Oracle package/procedure including business rules and operations."
status: draft
owner: Technical Writer
last_reviewed: 2026-07-31
library: SAIF.Business.Policy.Core
reference_type: package
source_schema: "WCIS_DBA"
source_name: "pk72195_renewal.sp72190_calc_weighted_freq"
source_type: "Package function (remote wrapper `@POLDB`)"
oracle_status: "found"
---

# pk72195_renewal.sp72190_calc_weighted_freq

## Overview

| Field | Value |
| --- | --- |
| **Schema** | WCIS_DBA |
| **Type** | Package function (remote wrapper `@POLDB`) |
| **Database** | Oracle |
| **Calling libraries** | `SAIF.Business.Policy.Core` |
| **Calling classes** | `clsPolicyPeriod` |

## Purpose

Remote passthrough to POLDB for renewal weighted-frequency calculation

## Procedures / Methods

### sp72190_calc_weighted_freq

| Field | Value |
| --- | --- |
| **Returns** | See PL/SQL source below. |
| **Called by** | `clsPolicyPeriod` |

**Description:** Remote passthrough to POLDB for renewal weighted-frequency calculation

#### Parameters

| Parameter | Direction | Type | Default | Description |
| --- | --- | --- | --- | --- |
| `in_policy_num` | IN | `NUMBER` | — | Policy number whose weighted claim frequency is being calculated. |
| `in_renewal_date` | IN | `DATE` | — | Renewal or policy-period effective date passed to the renewal calculation. |
| `in_process_mode` | IN | `VARCHAR2` | — | Processing-mode code that selects the procedure behavior; `clsPolicyPeriod` passes `ONLIN`. |

## Business Rules

| Rule ID | Rule | Condition | Action |
| --- | --- | --- | --- |
| PROC-RULE-002 | Weighted claim frequency is not computed locally | Always | Delegate to `WCIS_DBA.PK72195_RENEWAL.SP72190_CALC_WEIGHTED_FREQ@POLDB` and return its value - the rule lives in the remote POLDB database and is **not documentable from this repository** |

## Operations

| Operation | Description | Trigger |
| --- | --- | --- |
| Calculate weighted claim frequency | Remote passthrough to POLDB for renewal weighted-frequency calculation | `clsPolicyPeriod.GetWeightedFrequency` (SQL-081) with `in_process_mode = 'ONLIN'` |

## Source Code

<details>
<summary>PL/SQL source</summary>

```sql
FUNCTION sp72190_calc_weighted_freq (
      in_policy_num IN NUMBER,
      in_renewal_date IN DATE,
      in_process_mode IN VARCHAR2
      )
      RETURN NUMBER
   IS


   BEGIN

   RETURN WCIS_DBA.PK72195_RENEWAL.SP72190_CALC_WEIGHTED_FREQ@POLDB(in_policy_num,in_renewal_date,in_process_mode);


   END sp72190_calc_weighted_freq;
```

</details>

## Related Documentation
- [Procedure catalog](index.md)
- [Business rules](../business-rules.md)
- [Operations and processes](../operations-processes.md)
- [SQL catalog](../sql/index.md)

> **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
- Oracle DBA_SOURCE: pk72195_renewal.sp72190_calc_weighted_freq
- `Business\SAIF.Business.Policy.Core\clsPolicyPeriod.vb`