Json – Could not read repeated tags value from XML using Freemarker
I am trying to create a Freemarker program to convert XML to JSON . I am not able to read values from the list of values from the repeated tags of a xml . Am not able to figure out…
Mysql – How to create JSON column with parent and multiple childs and grandchilds
I am new to MySQL and can't find the right answer so im hoping you guys can help me out. I have 3 tables. Applications (columns: appli_num (PK), appli_title) Modules (columns: appli_num (PK), modu_num (PK), modu_title) and modules is a…
Json – JOLT transformation moves fields into each element of arrays
I want to move "id" field to each of element in "user_roles" field of the document below. I used the spec below but it didn't work as my expected, I'm not sure where I may have made an error in…
Json – Mongoose complains that an integer is a number not an integer
I have some Mongoose code which fails running on NodeJS. The relevant line is: // get data from database const existingUser = await User.findOne({ userId }); userId is a "number" type. console.log(typeof userId); // -> number console.log(userId); // -> 1…
How do I parse a JSON in Haskell where the name of the fields can be one of multiple values, but should be converted into a single Haskell type?
Let's say I have the following JSON values. { "fieldName1": 5, "value1": "Hello" } and { "fieldName2": 7, "value1": "Welcome" } I have the following type in Haskell. data Greeting = Greeting { count :: Int, name :: Text }…
JSON Data not printing to the Xcode console and won´t display on one of my tab views
I am trying to decode a JSON file from a URL; I am having issues initially. My product array is not receiving the JSON data; my code is below. import SwiftUI import SDWebImageSwiftUI class DataManager: ObservableObject { struct Returned: Decodable…
Format valid JSON for associate object in SQL Server
This is my query: SELECT a.Id, a.Title, (SELECT m.Id, m.Name, m.MobileNo FROM [msm].[MsmMember] AS m WHERE m.Id = a.MemberId AND m.OrganizationId = @OrganizationId FOR JSON PATH, WITHOUT_ARRAY_WRAPPER) AS Member FROM msm.MsmArticleSubmission a WHERE a.OrganizationId = @OrganizationId AND a.Id = @Id…
Why String ""[]"" is a valid json?
Why fastjson and Jackson both judge the string ""[]"" a valid JSON? @Test public void validJSON() { String jsonString1 = ""[]""; System.out.println("fastjson: " + JSON.isValid(jsonString1)); ObjectMapper objectMapper = new ObjectMapper(); boolean flag = false; try { JsonNode jsonNode1 = objectMapper.readTree(jsonString1);…
Is there a way to omit the creation of the first file when using json.dump to generate multiple files?
I am unsing json.dump to generate multiple JSON files. The JSON is like this: [ {"any": 2023}, { "dia": 24, "mes": 1, "any": 2023, "mes_referencia": 12, "any_referencia": 2022, "calendari_nom": "CTH" }] But what I need is that the first part,…
Json – Snowflake – FLATTEN() – How does it work internally?
I am learning Snowflake right now, and the way FLATTEN() works is a bit counter intuitive. A simple query. SELECT raw:first_name::STRING AS FName, raw:last_name::STRING AS LName, f.value::STRING AS Skill FROM tbl, TABLE(FLATTEN(raw:Skills)) f ORDER BY raw:id::INT LIMIT 5; Elegantly, it…