# Util Result3
Analysis generated on: 4/2/2025 10:15:44 AM
---
## SQL Statement
```sql
INSERT INTO [Util Selection C1] ( OriginalPartW )
SELECT [Util Selection 3].*, [Util Selection 1].*, [Util Selection 1].ActualPartWidth AS OriginalPartW
FROM ([Util Selection 3] LEFT JOIN [Util Selection 2] ON [Util Selection 3].PRDNO = [Util Selection 2].prt) LEFT JOIN [Util Selection 1] ON [Util Selection 2].PartNumber = [Util Selection 1].PartNumber;

```
## Dependencies
- *None*
## Parameters
- *Error analyzing parameters: For loop not initialized*
## What it does
**SQL Code Explanation**
=========================

### Overview

This SQL code performs an INSERT operation into a table named `[Util Selection C1]`, populating it with data from three other tables: `[Util Selection 3]`, `[Util Selection 2]`, and `[Util Selection 1]`.

### Table Operations

#### Insert Operation

*   The code inserts new records into the `[Util Selection C1]` table.
*   The data is retrieved from the specified source tables using SELECT statements.

#### Join Operations

*   The code uses LEFT JOINs to combine rows from multiple tables based on common columns:
    *   The first `LEFT JOIN [Util Selection 2] ON [Util Selection 3].PRDNO = [Util Selection 2].prt` combines rows from `[Util Selection 3]` and `[Util Selection 2]` based on the `PRDNO` column.
    *   The second `LEFT JOIN [Util Selection 1] ON [Util Selection 2].PartNumber = [Util Selection 1].PartNumber` combines the result of the previous join with rows from `[Util Selection 1]`, based on the `PartNumber` column.

#### SELECT Statement

*   The code selects specific columns from the joined tables:
    *   All columns (`*`) are selected from `[Util Selection 3]`.
    *   Columns are selected from `[Util Selection 2]`, including the alias `ActualPartWidth AS OriginalPartW`.
    *   Only the `PartNumber` column is selected from `[Util Selection 1]`.

### Data Retrieval

The code retrieves the following data:

*   All columns (`*`) from `[Util Selection 3]`.
*   The `ActualPartWidth` column from `[Util Selection 2]`, which will be aliased as `OriginalPartW`.
*   The `PartNumber` column from `[Util Selection 1]`.

### Join Conditions

The join conditions are based on the following relationships:

*   A row in `[Util Selection 3]` is joined with a row in `[Util Selection 2]` if they share the same `PRDNO`.
*   The resulting rows are then joined with rows from `[Util Selection 1]` if they share the same `PartNumber`.

### Result

The final result will be an INSERT operation that populates the `[Util Selection C1]` table with data from the specified source tables, using the selected columns and join conditions.