| Goal | This query generates a list of all indexes with an explicitly configured, non-default FILLFACTOR for the purpose of a performance audit. The query is aware of the different default FILLFACTOR values associated with various index access methods (e.g., 90 for B-tree, 100 for others like GiST/GIN). This allows administrators to quickly identify and review all instances of customized index storage parameters to assess if these non-standard configurations are justified and still effective. |
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| Type | General (Overview of some aspect of the database.) |
| License | MIT (opens in new tab) |
| Data Source | system catalog only |
| SQL Query |
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Collections
This query belongs to the following collections:
Find problems by overview
Queries that results point to different aspects of database that might have problems. A human reviewer has to decide based on the results as to whether there are problems or not .
| Name | Description |
|---|---|
| Find problems by overview | Queries that results point to different aspects of database that might have problems. A human reviewer has to decide based on the results as to whether there are problems or not . |
Categories
This query is classified under the following categories:
Data at the database physical level
Queries of this category provide information about the disk usage.
Performance
Queries of this category provide information about indexes in a database.
| Name | Description |
|---|---|
| Data at the database physical level | Queries of this category provide information about the disk usage. |
| Performance | Queries of this category provide information about indexes in a database. |