2.1 KiB
AddnlMKQ2
Analysis generated on: 4/2/2025 9:56:34 AM
SQL Statement
SELECT DISTINCTROW AddnlProc.*
FROM AddnlProc
WHERE ((AddnlProc.Generated=Yes))
ORDER BY AddnlProc.PartNumber, AddnlProc.OPCode;
Dependencies
Parameters
- None
What it does
SQL Query Description
Overview
This SQL query retrieves a distinct subset of data from the AddnlProc
table based on specific conditions. The query is designed to extract unique records that meet certain criteria.
Breakdown
1. SELECT DISTINCTROW
The DISTINCTROW
clause is used to select only one row for each group of rows with the same values in the specified columns. In this case, it ensures that all matching records are included in the results without duplicates.
2. FROM AddnlProc
The query specifies the table from which data is retrieved: AddnlProc
. This is the source table where the relevant data is stored.
3. WHERE ((AddnlProc.Generated=Yes))
This clause filters the records to include only those where the value in the Generated
column is equal to 'Yes'. The parentheses are used to group the condition, ensuring it is evaluated as a single boolean expression.
4. ORDER BY AddnlProc.PartNumber, AddnlProc.OPCode;
After filtering, the query sorts the remaining records based on two columns:
PartNumber
OPCode
The sorting order is ascending for both columns, ensuring that the results are presented in a consistent and organized manner.
Query Flow
- The database retrieves all rows from the
AddnlProc
table. - The filtering condition (
Generated = Yes
) eliminates any records that do not meet this requirement. - The distinct row clause ensures only unique combinations of values in the specified columns are returned.
- Finally, the sorted results are presented based on the
PartNumber
andOPCode
columns.
Result
The resulting query returns a subset of data from the AddnlProc
table that meets the specified conditions: distinct records with Generated
set to 'Yes', sorted by both PartNumber
and OPCode
.