---
title: SQL-055: Retrieve Provider Relationship
summary: Retrieves provider relationship data from Oracle.
status: draft
owner: SAIF
last_reviewed: 2026-07-24
library: SAIF.Business.Provider
reference_type: package
---

# SQL-055: Retrieve Provider Relationship

Retrieves provider relationship data from Oracle.

## Classification

| Field | Value |
| --- | --- |
| **SQL ID** | SQL-055 |
| **Operation type** | Read |
| **Execution method** | Inline |
| **Database** | Oracle |
| **Schema** | [unqualified]** |
| **Command type** | Text |
| **Business object** | `clsProviderRelationship` |
| **Criteria property** | `RetrieveSQL` |
| **Lifecycle method** | `BeforeRetrieve` |

## Parameters

| Parameter | Direction | Type | Max length | Description |
| --- | --- | --- | --- | --- |
| :ProviderLocationSeqNum | Input | Decimal | N/A | Value from `MyCriteria.ProviderLocationSeqNum` |

## Tables

| Table | Access | Columns used |
| --- | --- | --- |
| [PROVIDER_RELATIONSHIP](../database-tables.md#provider_relationship) | SELECT | See business-object criteria for key columns. |
| [PROVIDER_LOCATION](../database-tables.md#provider_location) | SELECT | See business-object criteria for key columns. |

## Sample SQL

```sql
Select  PROVIDER_RELATIONSHIP.PROVIDER_LOCATION_SEQ_NUM as ProviderLocationSeqNum,  PROVIDER_RELATIONSHIP.PARENT_PROVIDER_LOC_SEQ_NUM as ParentProviderLocSeqNum,  trim(PROVIDER_RELATIONSHIP.PROVIDER_RELATIONSHIP_CODE) as ProviderRelationshipCode,  PROVIDER_RELATIONSHIP.EFF_DATE as EffDate,  PROVIDER_RELATIONSHIP.EXP_DATE as ExpDate,  PROVIDER_RELATIONSHIP.UPDATE_USER as UpdateUser,  PROVIDER_RELATIONSHIP.UPDATE_NUM as UpdateNum,  PROVIDER_RELATIONSHIP.UPDATE_DATE as UpdateDate,  DECODE(RTRIM(PL1.BUSINESS_FLAG), 'N', NVL(RTRIM(pl1.LAST_NAME), '') || ', ' || NVL(RTRIM(pl1.FIRST_NAME), '') || ' ' || NVL(RTRIM(pl1.MIDDLE_NAME), ''),         RTRIM(PL1.BUSINESS_NAME)) AS FullNameParent,  DECODE(RTRIM(PL2.BUSINESS_FLAG), 'N', NVL(RTRIM(pl2.LAST_NAME), '') || ', ' || NVL(RTRIM(pl2.FIRST_NAME), '') || ' ' || NVL(RTRIM(pl2.MIDDLE_NAME), ''), 	    RTRIM(PL2.BUSINESS_NAME)) AS FullNameChild  From  PROVIDER_RELATIONSHIP  LEFT OUTER JOIN provider_location PL1 ON (PROVIDER_RELATIONSHIP.PARENT_PROVIDER_LOC_SEQ_NUM = PL1.PROVIDER_LOCATION_SEQ_NUM)  LEFT OUTER JOIN provider_location PL2 ON (PROVIDER_RELATIONSHIP.PROVIDER_LOCATION_SEQ_NUM = PL2.PROVIDER_LOCATION_SEQ_NUM)  Where  PROVIDER_RELATIONSHIP.PROVIDER_LOCATION_SEQ_NUM = :ProviderLocationSeqNum  AND  PROVIDER_RELATIONSHIP.PARENT_PROVIDER_LOC_SEQ_NUM = :ParentProviderLocSeqNum  AND  PROVIDER_RELATIONSHIP.EFF_DATE = :EffDate
```


## Operations and processes
- [Maintain provider relationship](../operations/maintain-provider-relationship.md)

## Business rules
- [BR-013: Relationship participants must exist and be distinct](../business-rules.md#br-013-relationship-participants-must-exist-and-be-distinct)
- [BR-014: Relationship dates must be valid and non-overlapping](../business-rules.md#br-014-relationship-dates-must-be-valid-and-non-overlapping)

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

## Sources
- `Business\SAIF.Business.Provider\clsProviderRelationship.vb`