How to set PRAMGA for Sqlite

Really not sure how this would be done here. Some of them are permanent but some need to be set on every connection. in my example something like:

PRAGMA foreign_keys = ON;
PRAGMA journal_mode = WAL;
PRAGMA synchronous = NORMAL;
PRAGMA mmap_size = 134217728;
PRAGMA journal_size_limit = 67108864;
PRAGMA cache_size = -2000;

Where would i set these?
Was this page helpful?