I previously add a column to an existing table using, npm run migration:generate <filename>. However, I later realized that I misspelled the column name s
So im making a web based game similar to Torn City, where there could potentially be millions of users. My issue is regarding user inventories. I started out cr
I am trying to upload external data into the dashboard using explainer.set_x_row_func() and explainer.set_y_func(). Does anyone know how to do this? Below is ho
Is it possible to prevent changesets without a label from being deployed? We want to deploy our changesets based on feature/ticket using liquibase labels. Howev
I'm trying to build my first jpa hibernate projekt, but unfortunally i come across this error here: Error occurred during initialization of boot layer java.lang
When working with data values, should I create a single table storing the hourly values, and also the aggregated daily/monthly values, or should I create separa
I'm sort of new to Angular and I'm working on a small project for an internship. I created the front-end and sending data into the database, but now I'm having
A node of a Round in a game is connected to Answer nodes. (:Round)<-[:IN_ROUND]-(:Answer) It is expected every Round to have 5 or fewer Answers related to it
I would like to create ERD from my Heroku PostgreSQL database? How can I generate ERD? Is there any external tool that will help with this? Can you use Dbeaver
I would like to create ERD from my Heroku PostgreSQL database? How can I generate ERD? Is there any external tool that will help with this? Can you use Dbeaver
I'm working on a JAVA project and need to insert an entity in my DB using Hibernate but the fields need to be inserted only once. I have this ProjectEntity clas
I love how the SHOW TABLES query return the rows and the bytes for each table listed, but unfortunately, that's not the case for the SHOW SCHEMAS query. What's
I have this weird state that my db got into. Basically, some text is in mixed mode. windows-1252 and miscoded utf-8. Here's a sample: "donc d'être transpa
I want to Install Oracle Database Express on macbook m1 but it only supports linux and windows, I downloaded Sql developer but I m unable to download Oracle dat
probably someone has encounterd the same problem and have a solution. I have a SQL Database in my Azure Portal account. I have created a NodeJS application in a
in my database there are 2 tables : posts, room Posts tables include ID and Title columns and includes many rooms and hotels titles and IDs. In the room table t
I'm working on a monitoring system to retrieve hardware metric by telegraf and store the time-series data to TDengine. But seem the data insertion is very slow
I have a PostgreSQL database with Sequelize ORM and I want to listen for new entries. How should I do? Should I use Sequelize afterCreate hook? Can someone help
I have an app that spikes postgresql queries at morning 70% CPU usage, and has very few the rest of the day less than 20% usage. I want this machine to autoscal
I am unable to connect to PSql from my DigitalOcean server. This happened after resizing the droplet. listen_addresses = '*' added to postgresql.conf host all a