This series of tutorials is about:

  • Built-in Functions
    • String functions (SUBSTR, REPLACE)
    • Date and time functions (DATE, DATETIME)
    • Mathematical functions
  • User-Defined Functions (UDFs)
    • Creating custom functions in C or other languages
    • Registering UDFs with SQLite
  • Extensions and Modules
    • Loading extensions (LOAD_EXTENSION)
    • Popular extensions (e.g., SpatiaLite for geospatial data)