add note on Function performances

developmentseed / timvt

PostGIS based Vector Tile server.

https://developmentseed.org/timvt/

MIT License

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add note on Function performances #62

Open vincentsarago opened 3 years ago

vincentsarago commented 3 years ago

Because we use temporary function (we add the SQL function and then rollback the transaction) the performance is worse than when using registered function within the database.

ToDo

[ ] benchmark
[ ] add docs on how to use function within the db