manage_database
Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| manage_database [2025/05/30 13:32] – [Example 2: Saving Metrics into the Database] eagleeyenebula | manage_database [2025/06/06 13:28] (current) – [Database Manager (SQL)] eagleeyenebula | ||
|---|---|---|---|
| Line 2: | Line 2: | ||
| **[[https:// | **[[https:// | ||
| The **AI Database Manager (SQL)** provides a robust, extensible interface for working with an **SQLite** database, offering a lightweight yet powerful solution for structured data storage and retrieval. Designed with automation in mind, it features built-in schema initialization, | The **AI Database Manager (SQL)** provides a robust, extensible interface for working with an **SQLite** database, offering a lightweight yet powerful solution for structured data storage and retrieval. Designed with automation in mind, it features built-in schema initialization, | ||
| + | |||
| + | {{youtube> | ||
| + | |||
| + | ------------------------------------------------------------- | ||
| In addition to storing structured logs, configuration parameters, and experiment metadata, the Database Manager includes optimized methods for saving and querying performance metrics, making it a key component in tracking experiment results, application telemetry, or AI model performance. Its modular design supports easy extension to other SQL engines if needed, and its integration-ready format makes it suitable for both standalone applications and larger AI or data processing pipelines. By combining automation, efficiency, and adaptability, | In addition to storing structured logs, configuration parameters, and experiment metadata, the Database Manager includes optimized methods for saving and querying performance metrics, making it a key component in tracking experiment results, application telemetry, or AI model performance. Its modular design supports easy extension to other SQL engines if needed, and its integration-ready format makes it suitable for both standalone applications and larger AI or data processing pipelines. By combining automation, efficiency, and adaptability, | ||
| Line 154: | Line 158: | ||
| ==== Example 2: Saving Metrics into the Database ==== | ==== Example 2: Saving Metrics into the Database ==== | ||
| - | Insert key-value pairs of metrics into the `metrics` table programmatically. | + | Insert key-value pairs of metrics into the **metrics** table programmatically. |
| < | < | ||
| Line 176: | Line 180: | ||
| < | < | ||
| - | ```python | + | python |
| # Close the database manager connection | # Close the database manager connection | ||
| db_manager.close() | db_manager.close() | ||
| print(" | print(" | ||
| - | ``` | + | |
| </ | </ | ||
| Line 188: | Line 192: | ||
| < | < | ||
| - | ```python | + | python |
| import time | import time | ||
| import random | import random | ||
| Line 200: | Line 204: | ||
| db_manager.save_metrics(metrics) | db_manager.save_metrics(metrics) | ||
| time.sleep(2) | time.sleep(2) | ||
| - | ``` | + | |
| </ | </ | ||
| Line 208: | Line 212: | ||
| < | < | ||
| - | ```python | + | python |
| def fetch_all_metrics(self): | def fetch_all_metrics(self): | ||
| """ | """ | ||
| Line 215: | Line 219: | ||
| self.cursor.execute(' | self.cursor.execute(' | ||
| return self.cursor.fetchall() | return self.cursor.fetchall() | ||
| - | ``` | + | |
| </ | </ | ||
| Line 221: | Line 225: | ||
| < | < | ||
| - | ```python | + | python |
| # Fetch and print all metrics | # Fetch and print all metrics | ||
| all_metrics = db_manager.fetch_all_metrics() | all_metrics = db_manager.fetch_all_metrics() | ||
| print(all_metrics) | print(all_metrics) | ||
| - | ``` | + | |
| </ | </ | ||
| Line 231: | Line 235: | ||
| 1. **Custom Metric Analysis**: | 1. **Custom Metric Analysis**: | ||
| - | | + | * Extend the schema and add queries for computing averages, maxes, or trends. |
| 2. **Batch Framework Integration**: | 2. **Batch Framework Integration**: | ||
| - | | + | * Integrate as the backend for AI monitoring or feedback-driven systems. |
| 3. **Error Resilience**: | 3. **Error Resilience**: | ||
| - | | + | * Extend the **save_metrics** method with exception handling for edge cases. |
| ===== Best Practices ===== | ===== Best Practices ===== | ||
| 1. **Ensure Connection Lifecycle**: | 1. **Ensure Connection Lifecycle**: | ||
| - | | + | * Always close the database connection using the `close()` method at the end of workflow execution. |
| 2. **Validate Metric Keys**: | 2. **Validate Metric Keys**: | ||
| - | | + | * Ensure all metric names follow a consistent naming scheme to avoid ambiguity. |
| 3. **Avoid Large Batches**: | 3. **Avoid Large Batches**: | ||
| - | Limit batch-inserts to avoid database locks or increased latency. | + | * Limit batch-inserts to avoid database locks or increased latency. |
| ===== Conclusion ===== | ===== Conclusion ===== | ||
manage_database.1748611922.txt.gz · Last modified: 2025/05/30 13:32 by eagleeyenebula
