Good-to-Know about SQLite

• Warning about NFS, link to ​​https://sqlite.org/faq.html "Can multiple applications or multiple instances of the same application access a single database file at the same time?" and some considerations about the journal modes, including WAL ​​https://sqlite.org/wal.html
• How does the R-Tree spatial index work and what makes them difficult to use with spatial views
• Delete and change column names with ALTER TABLE ​​https://www.sqlite.org/lang_altertable.html (not really supported)