PSLine2000Documentation/Queries/Query6.md

2.3 KiB

Query6

Analysis generated on: 4/2/2025 10:09:48 AM

SQL Statement

SELECT *
FROM UniversalQ
WHERE ((UniversalQ.CutType="Multiple") AND ((Len(Trim$([PartNumber])))>=7) AND ((Left$(Trim$([PartNumber]),1))="9")) OR (((Left$(Trim$([PartNumber]),1))="8"));

Dependencies

Parameters

  • None

What it does

SQL Query Description

Overview

This SQL query selects all columns (*) from a table named UniversalQ where the CutType is "Multiple" and certain conditions are met based on the length and first character of the PartNumber field.

Breakdown

Conditions

The query uses two conditional statements connected by an OR operator. This means that if either of the conditions are true, the row will be included in the result set.

Condition 1: Multiple CutType with PartNumber \u003e= 7 characters and starts with "9"

  • The condition checks if the CutType is equal to "Multiple".
  • It then checks the length of the trimmed PartNumber using the Len function, which should be greater than or equal to 7.
  • Additionally, it verifies that the first character of the trimmed PartNumber (using the Left$ function) is equal to "9".

Condition 2: PartNumber starts with "8"

  • The second condition checks if the first character of the trimmed PartNumber (using the Left$ function) is equal to "8".

Implications

This query can be used in a variety of applications, such as:

  • Inventory management: It might filter parts based on their quantity or product type.
  • Quality control: It could identify specific part numbers with certain characteristics that need extra attention during production.
  • Data analysis: The query can help analyze data related to part usage or distribution.

Example Use Case

Suppose you have a table UniversalQ containing information about parts, including their cut types and part numbers. This query would be used to retrieve all rows where the part number starts with "9" (or ends with "8") and has at least 7 characters.

| PartNumber | CutType |
|-------------|---------|
| ABC009      | Multiple |
| XYZ008      | Single   |
| DEF0123     | Multiple |

In this example, the query would return both ABC009 and XYZ008 because they meet the conditions specified in the query.