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How to check if created_in column is inside trigger?

Columns and trigger structures in the user table CREATETABLE`users`(`created_in`datetimeNOTNULL)ENGINE=InnoDBD...

From [MySQLdiscussion group] 2024-04-03 17:50:59 0  1  587

How to write MySql insert trigger based on inserted data value?

I want to write a trigger for table users. When a new user is added, if his title is related to IT, a record i...

From [MySQLdiscussion group] 2024-04-03 16:42:38 0  1  559

Query data from multiple tables using SQL

Suppose we have three tables: Table 1|c_id|categories||-------------------|---------------- --||7|a||4|b||3|c|...

From [MySQLdiscussion group] 2024-04-03 16:00:37 0  1  483

Unable to get data from nested SQL query

constgetCompanyShifts=(req,res)=>{try{const{company_id}=req.params;connection.query(`SELECT*FROMjobsWHEREco...

From [MySQLdiscussion group] 2024-04-03 15:44:01 0  1  656

Unable to receive information from my mySQL database despite having seen tutorials doing the exact same thing

So I'm trying to make a program that reads and writes to a MySQL database, which led me to a YouTube tutorial....

From [MySQLdiscussion group] 2024-04-03 14:46:04 0  1  651

SQL Server: Using CASE WHEN expression with WHERE clause

I have a new SpringBoot project with SQLServer and I need to replace the MySQL native queries on the repositor...

From [MySQLdiscussion group] 2024-04-03 14:46:55 0  1  781

WHERE condition in SQL query: select `a` not equal to '0'

I have: `a`intDEFAULT'0' From the thousands of records I have, I want to select the records in a that have no ...

From [MySQLdiscussion group] 2024-04-03 13:29:44 0  1  454

How to pass parameters from client to server callback, store data in array and send it back to client

I want to send the vehicle variable from the client to the server callback where I will verify if the person w...

From [MySQLdiscussion group] 2024-04-03 13:05:29 0  1  629

Group by multiple fields after SQL join

I wrote the following query that correctly joins two tables that show the number of tasks completed by individ...

From [MySQLdiscussion group] 2024-04-03 12:25:01 0  2  636

Search between two date ranges

I'm developing a car rental system where people can book a car in this page. So I need to know how to search u...

From [MySQLdiscussion group] 2024-04-03 11:56:15 0  1  715

Is there any way to recover my PHP files?

I'm using VisualStudioCode for coding but my PHP file is now corrupted and 70% of the code is missing. When I ...

From [MySQLdiscussion group] 2024-04-03 11:28:59 0  1  693

My WPF application won't start on another PC, but the application without MySql does, what could be the problem?

This is my first time using a database. I've created an application using XAMPP via mySqllocalhost that contai...

From [MySQLdiscussion group] 2024-04-03 11:16:00 0  1  829

Unable to post data from useState to Mysql

I'm trying to post input data from useState to Mysql but it's not happening. While I am able to get the data f...

From [MySQLdiscussion group] 2024-04-03 10:53:49 0  1  551

SQL question, query, procedure or function

This is the description. There is a table that lists the time intervals required to perform a specific task: i...

From [MySQLdiscussion group] 2024-04-03 10:14:31 0  1  497

How can I connect to a table and display its contents? (MySQL and PHP)

I have two mysql tables (product and category). I have some mock data in both tables. Now I need to attach the...

From [MySQLdiscussion group] 2024-04-03 09:55:31 0  1  661