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Asked 2 years ago
17 Jun 2021
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Alexis

Alexis posted

how to display query log in Laravel ?

how to display query log in Laravel ?
debugger

debugger
answered Apr 27 '23 00:00

In Laravel, you can display the Query log by using the dd() function to dump and die the contents of the Query log. Here's how to do it:

First, you need to enable the Query log in Laravel. This can be done by setting the DB_LOG_QUERIES environment variable to true in your .env file:

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DB_LOG_QUERIES=true
Next, you can retrieve the Query log using the DB::getQueryLog() method. This method returns an array of all the queries that have been executed since the Query log was enabled.

Finally, you can use the dd () function to display the contents of the Query log:



$queries = DB::getQueryLog();
dd($queries);

This code retrieves the Query log using DB::getQueryLog() and then dumps the contents of the log using dd().

When you run this code, you should see the Query log displayed in your browser or console output. The Query log will include information about each query that was executed, including the SQL statement, bindings, and execution time.

Note that you should only use the Query log for debugging and profiling purposes, and not in production environments. It can have a performance impact on your application, especially if you have a large number of queries.
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