61 lines
1.8 KiB
Markdown
61 lines
1.8 KiB
Markdown
# Util Set non zero usage parts to use
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Analysis generated on: 4/2/2025 10:16:21 AM
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---
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## SQL Statement
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```sql
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UPDATE [Util Selection C1] SET [Util Selection C1].Flag = "0"
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WHERE ((([Util Selection C1].USAGE)>0));
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```
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## Dependencies
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- *None*
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## Parameters
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- *None*
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## What it does
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**SQL Update Statement**
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========================
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### Overview
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This SQL update statement is used to modify the `Flag` column in the `[Util Selection C1]` table. The modification occurs only for rows where the `USAGE` value in the same table is greater than 0.
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### Breakdown of the Code
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#### Table and Column Names
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* **Table Name:** `[Util Selection C1]`
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* **Column Names:**
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* `Flag`: The column to be updated.
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* `USAGE`: The column used for filtering in the WHERE clause.
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#### Update Logic
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The update statement is conditional, meaning it only affects rows that meet specific criteria. In this case:
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* The value of the `USAGE` column must be greater than 0 (`[Util Selection C1].USAGE \u003e 0`).
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* If this condition is met, the corresponding row in the `[Util Selection C1]` table will have its `Flag` column updated to "0".
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#### SQL Syntax
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The update statement follows standard SQL syntax:
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```sql
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UPDATE [Table Name]
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SET Column Name = Value
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WHERE Condition;
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```
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In this case:
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* `[Util Selection C1]` is the table being updated.
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* `Flag` is the column being updated to a value of "0".
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* `USAGE \u003e 0` defines the condition under which rows will be updated.
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### Implications and Considerations
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When running this update statement, it's essential to:
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* Verify that the `[Util Selection C1]` table exists in your database.
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* Ensure that the `USAGE` column contains only values greater than 0 (to avoid unexpected results).
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* Check the current value of the `Flag` column before executing the update to ensure consistency with expected changes.
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