Trần Ngọc Minh

The json1 extension (currently) stores JSON as ordinary text. Backwards compatibility constraints mean that SQLite is only able to store values that are NULL, integers, floating-point numbers, text, and BLOBs. It is not possible to add a sixth “JSON” type. The json1 extension does not (currently) support a binary encoding of JSON. Experiments have been unable to find a binary encoding that is significantly smaller or faster than a plain text encoding. (The present implementation parses JSON text at over 1 GB/s.) All json1 functions currently throw an error if any of their arguments are BLOBs because BLOBs are…