how to change awr files into raw files,How to Change AWR Files into Raw Files

How to Change AWR Files into Raw Files

Are you looking to convert your Oracle AWR (Automatic Workload Repository) files into raw files? This process can be quite beneficial for various reasons, such as analyzing performance metrics more closely or integrating the data with other tools. In this guide, I will walk you through the steps to change AWR files into raw files, ensuring you have a comprehensive understanding of the process.

Understanding AWR and Raw Files

Before diving into the conversion process, it’s essential to understand what AWR and raw files are.

AWR is a feature in Oracle Database that stores performance statistics. It captures information about the database’s workload, such as SQL statements, execution plans, and system metrics. AWR files are typically used for performance tuning and capacity planning.

Raw files, on the other hand, contain the actual data captured by AWR. They are more detailed and can be used for in-depth analysis. Raw files are often used by advanced users and database administrators.

Prerequisites for Conversion

Before you begin the conversion process, ensure you have the following prerequisites:

• Oracle Database installed and running
• Access to the AWR repository
• Oracle SQL Developer or a similar tool to execute SQL queries

Step-by-Step Guide to Convert AWR Files into Raw Files

Follow these steps to convert your AWR files into raw files:

1. Log in to the Oracle Database

Use SQL Developer or a similar tool to connect to your Oracle Database. Enter your username and password to log in.

2. Identify the AWR Report

Once logged in, navigate to the AWR Reports section. You can find this by clicking on the “Performance” tab and then selecting “AWR Reports.” Identify the report you want to convert into a raw file.

3. Export the AWR Report

Right-click on the selected AWR report and choose “Export.” Select the desired format, such as CSV or Excel, and specify the location to save the exported file.

4. Convert the Exported File

Open the exported file in a text editor or spreadsheet software. You will notice that the data is structured in a tabular format. Copy the data from the exported file and paste it into a new text file.

5. Save the Text File

Save the text file with a .raw extension. This will indicate that it is a raw file.

6. Verify the Raw File

Open the raw file in a text editor to ensure that the data is correctly formatted. You can also use a spreadsheet software to analyze the data.

Additional Tips

Here are some additional tips to help you with the conversion process:

• Use SQL Developer’s Export Wizard: If you’re using SQL Developer, you can use the Export Wizard to export the AWR report in a more structured format, such as CSV or Excel.
• Use Regular Expressions: If you need to extract specific information from the raw file, you can use regular expressions to search and manipulate the data.
• Consult Oracle Documentation: For more detailed information on AWR and raw files, refer to the Oracle Database documentation.

Conclusion

Converting AWR files into raw files can provide you with more detailed insights into your database’s performance. By following the steps outlined in this guide, you can successfully convert your AWR files into raw files and analyze the data more effectively.