Flutter: Using explain | Supabase Docs (original) (raw)

For debugging slow queries, you can get the Postgres EXPLAIN execution plan of a query using the explain() method. This works on any query, even for rpc() or writes.

Explain is not enabled by default as it can reveal sensitive information about your database. It's best to only enable this for testing environments but if you wish to enable it for production you can provide additional protection by using a pre-request function.

(Optional)
If `true`, the query will be executed and the actual run time will be returned.

(Optional)
If `true`, the query identifier will be returned and `data` will include the output columns of the query.

(Optional)
If `true`, include information on configuration parameters that affect query planning.

(Optional)
If `true`, include information on buffer usage.

(Optional)
If `true`, include information on WAL record generation.