PSLine2000Documentation/Queries/PBWCUpdateQuery.md

PBWCUpdateQuery

Analysis generated on: 4/2/2025 10:04:42 AM

SQL Statement

SELECT AddnlPROC.Machine, AddnlPROC.WC2, AddnlPROC.WC3, AddnlPROC.WC4
FROM AddnlPROC
WHERE (((AddnlPROC.WC2)="302") AND ((AddnlPROC.WC3)="013") AND ((AddnlPROC.WC4)="013"));

Dependencies

• Tables/AddnlPROC

Parameters

• None

What it does

SQL Query Description

Overview

This SQL query retrieves specific data from a table named AddnlPROC. The query filters the data based on conditions related to columns WC2, WC3, and WC4.

Breakdown

Query Structure

The query uses the following basic structure:

SELECT column1, column2, ...
FROM table_name
WHERE condition1 AND condition2 AND condition3;

In this case, the query is a simple SELECT statement that retrieves data from the AddnlPROC table.

Columns Selected

The query selects four columns from the AddnlPROC table:

• Machine: The machine associated with each record.
• WC2, WC3, and WC4: Three additional fields, likely related to warehouse or location information.

Filtering Conditions

The query applies three conditions to filter the data:

1. WC2 = "302": Selects only records where the value in column WC2 is equal to "302".
2. WC3 = "013": Selects only records where the value in column WC3 is equal to "013".
3. WC4 = "013": Selects only records where the value in column WC4 is equal to "013".

All three conditions must be met for a record to be included in the result set.

Result

The query returns all four selected columns (Machine, WC2, WC3, and WC4) for each record that meets the filtering conditions.

Example Use Case

This query could be used in various scenarios, such as:

• Inventory management: To retrieve data related to specific warehouses or locations.
• Supply chain optimization: To analyze inventory levels and shipping routes based on warehouse locations.
• Logistics planning: To identify optimal storage locations for products.