2.2 KiB
Util Result1
Analysis generated on: 4/2/2025 10:15:21 AM
SQL Statement
SELECT [Util Selection 3].*, Process.* INTO [Util Selection C1]
FROM ([Util Selection 2] RIGHT JOIN [Util Selection 3] ON [Util Selection 2].prt = [Util Selection 3].PRDNO) LEFT JOIN Process ON [Util Selection 2].PartNumber = Process.PartNumber;
Dependencies
Parameters
- Error analyzing parameters: For loop not initialized
What it does
SQL Code Explanation
Overview
The provided SQL code performs a complex data transformation involving multiple table joins and selections.
Breakdown
Select Statement
SELECT *
This line selects all columns (*) from the subsequent tables in the query.
Table Aliases
[Util Selection 3].*
Process.*
INTO [Util Selection C1]
The * in [Util Selection 3] and Process.* indicates that all columns are being selected. The INTO clause specifies a temporary table alias, [Util Selection C1], where the transformed data will be stored.
Join Operations
Join 1: RIGHT JOIN [Util Selection 2] and [Util Selection 3]
FROM ([Util Selection 2] RIGHT JOIN [Util Selection 3]
ON [Util Selection 2].prt = [Util Selection 3].PRDNO)
This join performs a right outer join between [Util Selection 2] and [Util Selection 3]. The RIGHT JOIN clause specifies that all rows from the left table ([Util Selection 2]) will be included in the results, along with matching rows from the right table ([Util Selection 3]). The ON clause specifies the join condition: prt = PRDNO.
Join 2: LEFT JOIN Process
LEFT JOIN Process ON [Util Selection 2].PartNumber = Process.PartNumber;
This left outer join combines the result of the previous join with the Process table. The LEFT JOIN clause ensures that all rows from the first join are included, even if there is no matching row in the second table (Process). The ON clause specifies the join condition: PartNumber = PartNumber.
Result
The final result set will contain all columns from both [Util Selection 3] and Process, aliased as [Util Selection C1].