How to SUM numbers from a plain jsonb array? – Postgresql
I'm facing issues with a jsonb ARRAY column in PostgreSQL. I need to sum this column for each row. Expected Result: index sum(snx_wavelenghts) 1 223123 2 223123
'{"a":1, "b":2, "c":3}'::jsonb ?| array['b', 'd'] expression equivalent for integer array – Postgresql
Is there a way to achieve this functionality for integer array? jsonb ?| text[] → boolean Do any of the strings in the text array exist as top-level keys or array elements? '{"a":1, "b":2, "c":3}'::jsonb ?| array['b', 'd'] → t…
Querying over PostgreSQL JSONB column
I have a table "blobs" with a column "metadata" in jsonb data-type, Example: { "total_count": 2, "items": [ { "name": "somename", "metadata": { "metas": [ { "id": "11258", "score": 6.1, "status": "active", "published_at": "2019-04-20T00:29:00", "nvd_modified_at": "2022-04-06T18:07:00" }, { "id": "9251",…
Correct query for jsonb_path contained in array – Postgresql
Table CREATE TABLE users ( username VARCHAR(128) PRIMARY KEY, info JSONB ); INSERT INTO users (username, info) VALUES ('Lana', '[ { "id": "first" }, { "id": "second" } ]'), ('Andy', '[ { "id": "first" }, { "id": "third" } ]');…
How to convert element to array in jsonb [Postresql] – Postgresql
I need to convert some element in jsonb column to array What I have: {"a": { "b": "2022-11-03", "c": "321321", "d": "213321" } } What I need: ` {"a": [ { "b": "2022-11-03", "c": "321321", "d": "213321" } ] }
Postgresql – How to extract only rows matching condition 'WHERE column1 ILIKE column2' (where column1 is integer and column2 is jsonb)?
I am using postgresql. Let's suppose I have this table name my_table: id | idcm | stores | du | au | dtc | ---------------------------------------------------------------------------------- 1 | 20447 | [2, 5] | 2022-11-02 | 2022-11-15 | 2022-11-03 11:12:19.213799+01 | 2…
PostgreSQL – How to handle invalid values when casting to timestamp in SELECT from jsonb data
I am trying to get data from a jsonb column and need to cast an attribute from the payload to timestamp. But the query aborts when the value is null or invalid. This is my select statement. Select (jsonb_path_query(AnchorNode, '$.TestDate')#>>…
PostgreSQL -How to use jsonb_array_length in where clause
We have a PostgreSQL table with jsonb column. Some of the nodes in the json can come in as array or object in the input. I am trying to write a query that will give me the array length, if…
Postgresql, JSONB, how to query a joined string from an array of objects
I've a JSONB inside a PostgreSQL table with this structure (more or less) { "obj1": { "obj2": { "obj3": [ { "obj4": { "obj": "A" } }, { "obj4": { "obj": "B" } } ] } } } Then my…
Postgresql – Display the (distinct) keys from a JSONB column that matches certain condition(s)
I have a PostgreSQL 12.x database. There is a column data in a table typename that contains jsonb values. The actual JSON data is not fixed to a particular structure; these are some examples: {"emt": {"key": " ", "source": "INPUT"},…