# SP Make Latest 3
Analysis generated on: 4/2/2025 10:12:02 AM
---
## SQL Statement
```sql
SELECT [SP Make Latest 2].Partnumber, Process.Warehouse
FROM [SP Make Latest 2] LEFT JOIN Process ON [SP Make Latest 2].Partnumber = Process.PartNumber
WHERE (((Process.Warehouse)="02"));

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

### Overview

This SQL query retrieves data from two tables: `[SP Make Latest 2]` and `Process`. The query joins these tables based on a common column, filters the results to specific warehouses, and returns the desired columns.

### Step-by-Step Explanation
---------------------------

1. **Select Columns**
   ```sql
SELECT [SP Make Latest 2].Partnumber, Process.Warehouse
```
   This line selects two columns from the query:
   * `[SP Make Latest 2].Partnumber`: The part number column from the `[SP Make Latest 2]` table.
   * `Process.Warehouse`: The warehouse column from the `Process` table.

2. **Join Tables**
   ```sql
FROM [SP Make Latest 2] LEFT JOIN Process ON [SP Make Latest 2].Partnumber = Process.PartNumber
```
   This line joins the `[SP Make Latest 2]` and `Process` tables based on a common column:
   * `LEFT JOIN`: This type of join returns all records from the left table (`[SP Make Latest 2]`) and matching records from the right table (`Process`). If there's no match, it still returns the record with `NULL` values.
   * `ON [SP Make Latest 2].Partnumber = Process.PartNumber`: The join condition is set to match rows where the `Partnumber` column in both tables has the same value.

3. **Filter Results**
   ```sql
WHERE (((Process.Warehouse)="02"));
```
   This line filters the joined results to only include records where the warehouse is "02".

### Example Use Case
--------------------

This query might be used to retrieve information about a specific part number that was manufactured in Warehouse 02. The result set would contain all relevant data for that part, including its part number and warehouse location.

### Note
--------

The use of double quotes around the value `"02"` is not recommended in standard SQL practice, as it can lead to issues with quote nesting and string concatenation. A more conventional way to filter on a specific value would be to use a single equals sign (`=`), like this:
```sql
WHERE Process.Warehouse = '02'
```
However, the original query may still be valid depending on the specific database management system or application being used.