I’m testing a combination with Python and MySQL. For this example I want to insert data into a MySQL Database from my Python code. The problem I’m facing now is that there is no actual data inserted into the table when I run the SQL command via Python, but it works when I run it… Read More Python / MySQL – Python INSERT INTO not inserting data
Let’s say i have this table id movie_id franchise_id 1 23 15 1 24 15 1 25 15 1 26 16 1 23 16 One movie can have multiple franchises, so i need to get all movies with the same franchises. Like if i want to get all similar movies for the movie with id… Read More Select similar movies based on franchises
How can I get a MySQL datetime stamp converted to a month using JavaScript? MySQL date : 2021-12-14 10:15:56 output : December using JavaScript code I tried this const moonLanding = new Date(‘2021-12-14 10:15:56’); // const moonLanding = new Date(‘July 20, 69 00:20:18’); console.log(moonLanding.getMonth()); output is > 11 >Solution : You can use toLocaleString() method… Read More converting a mysql Datetime stamp to a month using javascript
db entry image I have a database (an example of a record in the database is presented below) and I need to make sure that after 30 seconds the person with status = notverified is deleted from the database, how can this be done I thought to implement this all through a Sql query assigned… Read More how can i execute a script in mysql?
I have to fetch data from 3 tables that is (players, tournaments,entries, and groups) and show that data on the web page but I am not getting any of the data on the table when I use join it shows nothing while I used just a single select * from entries to get the fees… Read More No Data found Query failed in mysql
How would I rewrite this SQL as a prepared statement using PHP? SELECT * FROM `user_groups` WHERE `group_name` IN ("’.implode(‘","’,$arrayOfGroupNames).’") I’ve tried using [arrayOfGroupNames => $arrayOfGroupNames] as the second argument for the prepared statement but this doesn’t work. >Solution : using named place holders (PDO) $arrayOfGroupNames = array_combine($arrayOfGroupNames, $arrayOfGroupNames); $statement = ‘SELECT * FROM `user_groups`… Read More How to use a prepared statement with 'IN' clause
I have a seller_commissions table, where are related with two other tables: products and sellers (users) I need to make a painel, where admin can update seller commissions for each product. Products will be created over time, so I don’t want to insert data in seller_commissions table when this occurs, because I would need to… Read More Return all data from left table, even if where clause is not attended
im trying to insert only populated ID fields to MySQL, meaning if two out of three are populated, only two to be inserted. I got blind with many code lines, and can’t see where Im making a mistake. Logic is that I’ll search for the serial number, once selected it will populate row ID from… Read More Insert only populated fields into MySQL
How can I convert it to display as mm/dd/yy H:M (AM/PM) using PHP? Currently, the date comes out to me as such numbers $sql = "SELECT news_title, news_date, news_description, news_views, news_image FROM tbl_news ORDER BY id DESC" ; $result = $conn->query($sql); if ($result->num_rows > 0) { // output data of each row while($row = $result->fetch_assoc())… Read More How can I convert it to display as mm/dd/yy H:M (AM/PM) using PHP?
Sorry if the title is misleading, I don’t really know the terminology for what I want to accomplish. But let’s consider this table: CREATE TABLE entries ( id INT NOT NULL, number INT NOT NULL ); Let’s say it contains four numbers associated with each id, like this: id number 1 0 1 9 1… Read More Possible to count number of occurrences in a "group" in MySQL?