Re: [RFC] SLIM Data Type - Compact JSON Alternative (17-62% smaller)

On 1/10/26 5:28 PM, Marco Matteucci wrote:
> I'd like to propose a new data type for PostgreSQL: SLIM (Structured 
> Lightweight Interchange Markup), a compact alternative to JSONB that 
> achieves 17-62% storage reduction while remaining human-readable.

Unless this gets much wider adoption in the general dev ecosystem I do 
not think it belongs in core. This is better as a third dparty extension.

Andreas