---
title: "SQL-058: clsPaymentAuthorizationSessionTransfer retrieve (2 variants)"
summary: Retrieves a payment authorization to session transfer link record from PAYMENT_AUTH_SESSION_TRANSFER. Supports two look-up approaches.
status: draft
owner: SAIF
last_reviewed: 2026-07-24
library: SAIF.Business.Payment.EFT
reference_type: package
---

# SQL-058: clsPaymentAuthorizationSessionTransfer retrieve (2 variants)

Retrieves a payment authorization to session transfer link record from PAYMENT_AUTH_SESSION_TRANSFER. Supports two look-up approaches.

## Classification

| Field | Value |
| --- | --- |
| **SQL ID** | SQL-058 |
| **Operation type** | Read |
| **Execution method** | Inline SQL |
| **Database** | Oracle* |
| **Schema** | [unqualified]** |
| **Command type** | Text |
| **Business object** | `clsPaymentAuthorizationSessionTransfer` |
| **Criteria property** | `RetrieveSQL` |
| **Lifecycle method** | `BeforeRetrieve / AfterRetrieve` |


## Parameters

| Parameter | Direction | Type | Max length | Description |
| --- | --- | --- | --- | --- |
| \:PaymentAuthorizationId\ | Input | Decimal | — | Binds \MyCriteria.PaymentAuthorizationId\* |
| \:DueDate\ | Input | Date | — | Binds \MyCriteria.DueDate\* |

## Tables

| Table | Access | Columns used |
| --- | --- | --- |
| [PAYMENT_AUTH_SESSION_TRANSFER](../database-tables.md#payment_auth_session_transfer) | Read | DUE_DATE, PAYMENT_AUTHORIZATION_SEQ_NUM, SESSION_TRANSFER_SEQ_NUM |

## Sample SQL

**Variant 1 — retrieve most recent session transfer for an authorization:**

```sql
Select DUE_DATE as DueDate,
  PAYMENT_AUTHORIZATION_SEQ_NUM as PaymentAuthorizationId,
  SESSION_TRANSFER_SEQ_NUM as SessionTransferId
From PAYMENT_AUTH_SESSION_TRANSFER P
Where PAYMENT_AUTHORIZATION_SEQ_NUM = :PaymentAuthorizationId
  and SESSION_TRANSFER_SEQ_NUM = (
    select MAX(SESSION_TRANSFER_SEQ_NUM)
    from PAYMENT_AUTH_SESSION_TRANSFER
    where PAYMENT_AUTHORIZATION_SEQ_NUM = P.PAYMENT_AUTHORIZATION_SEQ_NUM
  )
```

**Variant 2 — retrieve by authorization and due date:**

```sql
Select DUE_DATE as DueDate,
  PAYMENT_AUTHORIZATION_SEQ_NUM as PaymentAuthorizationId,
  SESSION_TRANSFER_SEQ_NUM as SessionTransferId
From PAYMENT_AUTH_SESSION_TRANSFER P
Where PAYMENT_AUTHORIZATION_SEQ_NUM = :PaymentAuthorizationId
  and DUE_DATE = :DueDate
```

## Operations and processes
- [Payment detail and allocation](../operations/payment-detail-and-allocation.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
- `Business\SAIF.Business.Payment.EFT\clsPaymentAuthorizationSessionTransfer.vb`