How Can I Enable SQL Statement Logging in Grails?

Logging SQL Statements in Grails: A Comprehensive Guide

Grails users often face the need to log SQL statements for performance analysis or debugging purposes. To address this, Grails provides a straightforward solution. In this article, we will guide you through the process of configuring SQL logging in Grails.

Question: How to log SQL statements in Grails?

Answer:

To log SQL statements in Grails, configure the 'logSql' property to 'true' in the 'DataSource.groovy' file.

datasource {
...
logSql = true
}

Additional Information:

• This configuration will log all SQL statements executed by Grails.
• The log messages will appear in the console by default.
• You can specify a custom logger by setting the 'log' property to a custom value.
• If the 'log' property is not set, the default logger ('grails.orm.logging') will be used.

By following these steps, you can effectively log SQL statements in Grails, providing valuable information for performance analysis and troubleshooting.

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