Question : In MySQL, it’s possible to remove an array element by index: SELECT JSON_REMOVE(‘[“a”, “b”, “c”]’, ‘$[1]’) `result`; +————+ […]
Tag: json-path
Does the SQL/JSON Path specification allow accessing the property of a filter expression’s result
Question : I noticed a difference in the evaluation of a SQL/JSON path expression between Oracle and Postgres and I […]
PostgreSQL Convert JSONB array to string
Question : I am trying to flatten a nested JSONB object into a string so that I can run regex […]
how to get result value JSON and send result Format JSON
Question : I have Query for result JSON but I need result like this: result:[ “B”:{1628424359816,35}, “A”:{1628424359816,1}, “B”:{1628424380816,63}, “A”:{1628424380816,1}] My […]
PostgreSQL – How do I get all the values from a JSONB search on a nested object?
Question : Postgres 12 with the following jsonb field I need to dig into: {“count”:894, “limit”:100000, “units”:”lin”, “observations”: [ {“date”:”1947-01-01″,”value”:”21.48″,”realtime_end”:”2021-07-14″,”realtime_start”:”2021-07-14″}, […]
Dynamically update JSONB rows – POSTGRESQL
Question : I am currently trying to update some JSONB fields that we have on our database, we are moving […]