54 lines
2.3 KiB
Markdown
54 lines
2.3 KiB
Markdown
# Processes by Req 3
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Analysis generated on: 4/2/2025 10:07:13 AM
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---
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## SQL Statement
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```sql
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SELECT Trim([PRDNO])+[REVLVL] AS Prtno, [RMSFILES#_IEMUP1A0].ACTIV, [RMSFILES#_IEMUP1A0].USAGE
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FROM [RMSFILES#_IEMUP1A0]
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WHERE ((([RMSFILES#_IEMUP1A0].ACTIV)="1"));
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```
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## Dependencies
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- [[Tables/[RMSFILES__IEMUP1A0]]]
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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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### Overview
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This SQL query retrieves data from the `RMSFILES#_IEMUP1A0` table, specifically filtering records where the `ACTIV` column is equal to '1'. The results are then manipulated and formatted for display.
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### Step-by-Step Explanation
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#### 1. Data Retrieval
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The query starts by selecting specific columns from the `RMSFILES#_IEMUP1A0` table using the `SELECT` statement.
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* `[PRDNO]`: This column is trimmed (leading and trailing whitespace removed) and assigned an alias of `Prtno`.
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* `[RMSFILES#_IEMUP1A0].ACTIV`: This column is aliased as `ACTIV` and is selected directly from the table.
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* `[RMSFILES#_IEMUP1A0].USAGE`: This column is also aliased as `USAGE` and is selected directly from the table.
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#### 2. Filtering
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The query applies a filter to the retrieved data using the `WHERE` clause.
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* The condition `([RMSFILES#_IEMUP1A0].ACTIV) = "1"` specifies that only records where the value in the `ACTIV` column is equal to '1' should be included in the results.
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#### 3. Data Transformation
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The query does not perform any additional data transformations or aggregations, but rather directly returns the filtered and formatted data.
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### Resulting Set Description
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The resulting set will contain only the rows that meet the specified filter condition, with the `Prtno` column being trimmed (leading and trailing whitespace removed) and aliased as `Prtno`, while the `ACTIV` and `USAGE` columns are displayed in their original format.
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**Example Use Case**
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--------------------
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This query might be used to report on active records within a specific table, where the `ACTIV` column indicates the status of each record. The trimmed `PRDNO` column provides a standardized representation of the primary key value, while the `USAGE` column offers additional context about each record.
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### Note
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The exact purpose and usage of this query may depend on the specific requirements of your application or database schema.
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