I wrote a simple JS node file to query SQLite3 database with information I found on the Internet. However, I keep running into an error message as shown in the following image. I have checked other similar questions, but they are not as helpful. Isn’t new an operator? What am I doing Wrong? Answer According to the sqlite3 docs https://www.npmjs.com/package/sqlite3
Tag: node.js
Sequelize – Include based on specific attribute
I have a model defined as follows: I’m trying to use Sequelize to load all game object and include the User with the id equal to the playerId field. The problem is I have two attributes (leaderId, playerId) which reference the User model so using include as follows does not work: Is there a way to specify which attribute the
Where do I execute native SQL queries in Loopback 4?
I’m new to Loopback 4 and I’ve been trying to execute a native SQL query. I found how to do it, the thing is that don’t have any clue of WHERE to put it in my code in order for it to work… here’s the documentation I found. I need to know where should I put this: in my Loopback
Query works but cant retrieve the data
I am new to Node.js (3 days total experience). I am using Node.js and the tedious package to query a database (azure SQL). I use the example as explained here: https://docs.microsoft.com/en-us/azure/…
Count the amount of likes a user received on each post sql
I have two tables. Likes table which contains it’s like_id (PK), vole_id, user_id, and created_at timestamp. And another table called voles that contain vole_id (PK), and user_id, as well as a bunch …
store sql queries as string in node server to get them as a response(express)
I am trying to do something may or may not be possible. I have a SQL file called “travel.sql” that I am trying to make an api out of, so I thought the simplest thing to do is to save the queries as strings in an array and then save the array of strings as a response for a node
What did I miss in this MariaDB query? I’m getting now a SQL syntax error
Every time I get Error: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ‘by, user, reason, active) VALUES (5, 663403380223377400, 793061601288388600, 274’. Did I miss something in the query? MariaDB version: 10.1.47 Kind Regards, Corné Answer by is a reserved word in MySQL
How to use the results of one query in the next query?
I have read answers here but I am still not quite sure how I would do this regarding two columns of a table and more than one result per query. So, the first query would look like this in my Node app: …
is there any way to insert an array values into INT datatype in SQL?
I am trying to insert into a table called Observations, I need to insert 10 rows using for loop, I have an array of 10 values that need to be inserted in a column called sens_value which is an INT type. I have tried the following code but it cant take sensValues[i] as an INT. I am using noodjs to
How to pass a seed value to random order function in Sequelize
In SQL dialects you can sort by random and you can pass a seed to the random function in order to get a repeatable random order of rows. In MySQL you’d do it like this: SELECT * FROM `users` ORDER BY …