58 lines
2.3 KiB
Markdown
58 lines
2.3 KiB
Markdown
# punchpressQ1
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Analysis generated on: 4/2/2025 10:07:28 AM
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---
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## SQL Statement
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```sql
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SELECT DISTINCTROW PunchPress.[Die Number], PunchPress.IEDescription, PunchPress.Location, PunchPress.Machine, PunchPress.[Safety Device], PunchPress.Comment, PunchPress.[Forming Die], PunchPress.[Changeover Die]
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FROM PunchPress
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ORDER BY PunchPress.[Die Number];
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```
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## Dependencies
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- [[Tables/PunchPress]]
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## Parameters
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- *None*
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## What it does
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**SQL Query Description**
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=====================================
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### Purpose
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This SQL query retrieves a distinct set of rows from the `PunchPress` table, ordered by the `Die Number` column.
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### Parameters
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* The query uses only one table: `PunchPress`.
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### Select Statement
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----------------------
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The query selects the following columns:
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* `PunchPress.[Die Number]`: Retrieves the unique die number for each row.
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* `PunchPress.IEDescription`: Retrieves the description of the I.E. (Inspection Equipment) used in the punch press.
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* `PunchPress.Location`: Retrieves the location where the punch press is installed or operated.
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* `PunchPress.Machine`: Retrieves the type of machine associated with the punch press.
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* `PunchPress.[Safety Device]`: Retrieves the safety device(s) used in the punch press.
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* `PunchPress.Comment`: Retrieves any additional comments about the punch press.
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* `PunchPress.[Forming Die]` and `PunchPress.[Changeover Die]`: Retrieves information about the forming die and changeover die.
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### Grouping and Aggregation
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---------------------------
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The `SELECT DISTINCTROW` statement is used to eliminate duplicate rows, ensuring that each row contains only one unique set of values for the selected columns.
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### Order By Clause
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----------------------
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After selecting the desired columns, the query orders the results by the `Die Number` column in ascending order (`ORDER BY PunchPress.[Die Number]`). This ensures that the results are displayed in a logical and consistent sequence.
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### Example Output
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The resulting output will be a table containing distinct rows, ordered by the `Die Number`, with the specified columns. For example:
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| Die Number | IEDescription | Location | Machine | Safety Device | Comment | Forming Die | Changeover Die |
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| --- | --- | --- | --- | --- | --- | --- | --- |
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Each row represents a unique set of punch press configurations, sorted by die number for easy reference and management.
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