I found below shell-script(entrypoint.sh) from some GitHub Phoenix repo and I saw the same code in multiple Phoenix projects #!/bin/bash # Wait until postgres
I have the following simplified query SELECT id to_char(execution_date, 'YYYY-MM-DD') as execution_date FROM schema.values ORDER BY execution_date DESC,
Currently I am trying to truncate tables which have foreign key constraint on Postgresql 11.3. I tried doing this BEGIN; SET CONSTRAINTS ALL DEFERRED; TRUNC
Our solution: We have a trigger based partitioned table. BUT the insert trigger return NEW because hibernate must have rowcount 1 so all insert is inserted pare
This is the query I have so far, which returns the customers of a user. But I need it to also return the children of these clients. SELECT c.id_client, c.uuid,
I faced pretty strange behavior in my tests, when only one record from the set is not added to the database and this happens from time to time, not always. Here
I am looking to write unit tests for Go code that uses pgxpool to interact with a postgres database. Is there a test framework that will stand up a dummy or moc
I am dealing with the following JSON in a Postgres database column called steps in a table called tCampaign : [ { "name":"Step 1", "stepRefe
I have an application that needs to deal with concurrency/race conditions. I noticed user account balances were being updated wrongly. Multiple requests can rea
So, I was deploying the django app to production and then the infamous postgres deadlock situation happened. This happens during the django migration. Django ve
I have objects with many to many relationship. public class Executor { public long Id { get; set; } public string Name { get; set; } public List&l
I'm using NestJS, TypeORM and GraphQL for my backend API. I'm getting the following error: GraphQLError [Object]: Query root type must be provided. at Sch
To solve my (kinda specific) problem, I found that I have to use Django ArrayField: https://docs.djangoproject.com/en/2.1/ref/contrib/postgres/fields/#arrayfiel
I have two tables company_types and companies_profiles. company_types_id of company_types and company_type_id of companies_profiles has one to many relationship
My offset-date-time object I store in the DB with 2 columns, one timestamp(UTC) column and another corresponding offset. For example, if I get: 2017-05-01T16:16
I'm working with Postgres from SSIS thru ODBC Unicode driver ver 13.01. 32-bit connection. I can successfully connect to all Postgres tables but can not able t
I am following Heroku's node.js tutorial to provision a Postgres database. After creating a simple table and connecting to localhost:5000/db, I get an error sa
I am considering switching to PostgreSQL, because of the JSON support. However, I am wondering, if the following would be possible with a single query: Let's s
I am trying to write a function (f_all) that basically just calls other "partial" functions (e.g. f_1,f_2,f_3) and merges the results of them into one final JSO
I just installed PostgreSQL 13 on Windows 11. When I run the command psql by default it uses the user aaron, the name of my Windows user account. However, it as