Research: getting data from postgres

https://stackoverflow.com/a/53964639

=> select NOW(), 5, * from people where age=$1 \gdesc
  Column  |           Type           
----------+--------------------------
 now      | timestamp with time zone
 ?column? | integer
 id       | integer
 name     | text
 age      | integer
(5 rows)

https://forum.rescript-lang.org/t/type-safe-database-access-with-rescript/2376

https://github.com/ygrek/sqlgg

https://github.com/darioteixeira/pgocaml

https://www.postgresql.org/docs/14/ecpg-sql-prepare.html + https://www.postgresql.org/docs/14/ecpg-sql-describe.html = https://github.com/darioteixeira/pgocaml/blob/master/doc/HOW_IT_WORKS.txt

Wire protocol implementation references:

• https://github.com/kagis/pgwire
• https://github.com/kig/quickgres
• https://github.com/brianc/node-postgres/blob/6121bd3bb0e0e8ef8ec8ad5d02f59fef86b2f992/packages/pg-protocol/src/parser.ts