I have a text array field in postgres we can call items. I want to create a query that will tell me how many times each of these items co-occurs with one another. For an example set of rows: items…
I have a data var data = { "variants": [{ "quantity": "20", "varientId": 8, "currency": "YEN", "extraField": { "Size": "10", "Color": "Red", "Material": "Denim" }, "price": "199" }, { "quantity": "15", "varientId": 10, "currency": "YEN", "extraField": { "Size": "9", "Color":…
function evensOnly(arr) { // your code here const arrEven = arr.filter((arr) => { if (arr % 2 === 0) { return arr; } console.log(arrEven); }); } // test console.log(evensOnly([3, 6, 8, 2])); /// [6, 8, 2] I got error that…
I have a table master_data_approval_table in my postgres DB having field approval_value (type Jsonb) which contains below structure: We want only those records where each object of jsonb array strictly matches the given condition "status": "Approved" Expected O/P: I tried…
I have a large array (list of dictionaries) in javascript and I have to retrieve data from the array in a specific format here is an example of a snippet of the array data = [{"userId":1, "completed":true}, {"userId":1, "completed":false}, {"userId":1,…
[ const arrayOfObjectsSchema = new Schema({ array: [ { title: { type: String, required: true, }, desc: { type: String, required: true, }, img: { type: String, required: true, }, content: { type: String, required: true, }, username: { type:…
The nested array, stats, consists of objects containing key-value pairs. Each key-value pair is an object with two elements: the first element is the property key and the second element is the property value. The goal is for statName and…
I'm attempting to join all keys/values that have the same number. So for example, if the key name is alfa0: 'theValueOfAlfa' and there is another key with the same number (in this case 0) beta0: 'theValueOfBeta', I would like to…
I have array of object in which i need to sort based on condition using javascript. I need to sort the others list based on tariffId but in the order 7201, 7202, 7203, 7205, 7204 means always 7204 is the…
I'm new in using jq tool. I have a json file extracted from mongodb database to be formatted into csv: json data in foo.json { "_id" : "8888888888", "unitcode" : "Unit123", "purpose" : "Validate", "request" : { "url" : "Brocolli",…