# Processes by Req 3
Analysis generated on: 4/2/2025 10:07:13 AM
---
## SQL Statement
```sql
SELECT Trim([PRDNO])+[REVLVL] AS Prtno, [RMSFILES#_IEMUP1A0].ACTIV, [RMSFILES#_IEMUP1A0].USAGE
FROM [RMSFILES#_IEMUP1A0]
WHERE ((([RMSFILES#_IEMUP1A0].ACTIV)="1"));

```
## Dependencies
- [[Tables/[RMSFILES__IEMUP1A0]]]
## Parameters
- *None*
## What it does
**SQL Query Description**
==========================

### Overview

This SQL query retrieves data from the `RMSFILES#_IEMUP1A0` table, specifically filtering records where the `ACTIV` column is equal to '1'. The results are then manipulated and formatted for display.

### Step-by-Step Explanation

#### 1. Data Retrieval

The query starts by selecting specific columns from the `RMSFILES#_IEMUP1A0` table using the `SELECT` statement.

*   `[PRDNO]`: This column is trimmed (leading and trailing whitespace removed) and assigned an alias of `Prtno`.
*   `[RMSFILES#_IEMUP1A0].ACTIV`: This column is aliased as `ACTIV` and is selected directly from the table.
*   `[RMSFILES#_IEMUP1A0].USAGE`: This column is also aliased as `USAGE` and is selected directly from the table.

#### 2. Filtering

The query applies a filter to the retrieved data using the `WHERE` clause.

*   The condition `([RMSFILES#_IEMUP1A0].ACTIV) = "1"` specifies that only records where the value in the `ACTIV` column is equal to '1' should be included in the results.

#### 3. Data Transformation

The query does not perform any additional data transformations or aggregations, but rather directly returns the filtered and formatted data.

### Resulting Set Description

The resulting set will contain only the rows that meet the specified filter condition, with the `Prtno` column being trimmed (leading and trailing whitespace removed) and aliased as `Prtno`, while the `ACTIV` and `USAGE` columns are displayed in their original format.

**Example Use Case**
--------------------

This query might be used to report on active records within a specific table, where the `ACTIV` column indicates the status of each record. The trimmed `PRDNO` column provides a standardized representation of the primary key value, while the `USAGE` column offers additional context about each record.

### Note
The exact purpose and usage of this query may depend on the specific requirements of your application or database schema.