Here is my current running code: private void button1_Click(object sender, EventArgs e) { string server = "207.244.70.217"; string database = "nextgene_NGH"; string uid = "EXAMPLEUID"; string password = "EXAMPLEPASSWORD"; string ssl = "None"; string connectionString = $"SERVER={server};DATABASE={database};UID={uid};PASSWORD={password};SSL Mode={ssl};"; using var…
Here is my code: public static void insertData(stockData stock) throws Exception{ Connection con; try { con = getConnection(); String sql = "INSERT INTO stocks (id, ticker, price, percentChange, volume, net income) VALUES (?, ?, ?, ?, ?, ?);"; PreparedStatement insert…
I'm trying to join data together, my goal is to have list of sellers, and see next to each seller, the median time it took him to sell his items. The following query works as expected on a single seller…
I have 2 tables: availability and blocked_availability. availability: day start end 1 09:00 11:00 1 12:00 16:00 blocked_availabilty day start end 1 09:30 10:30 1 12:30 14:30 From these 2 tables combined I would like to see if there's a…
I have a problem with a relatively simple MySQL query. In the database, I have about 300k records. The following query takes about 1-2 milliseconds to execute. However, after adding an ORDER BY clause to the query, the execution time…
somebody whomight know whats causing the error please help me here is the results after i try run the php artisan migrate The command "mysql --user="${:LARAVEL_LOAD_USER}" --password="${:LARAVEL_LOAD_PASSWORD}" --host="${:LARAVEL_LOAD_HOST}" --port="${:LARAVEL_LOAD_PORT}" --database="${:LARAVEL_LOAD_DATABASE}" < "${:LARAVEL_LOAD_PATH}"" failed. Exit Code: 1(General error) Working directory: C:xampphtdocsFoodTigerv3.5…
I am new to this technology. But currently I am working on a project on Android which has an integrated module where I use Python code because I need to implement ML to fetch some data from MySQL database. Before…
If we have a table named "names" | id | name | |----|------| | 1 | ab | | 2 | bc | | 3 | ab | and we give the SQL statement DELETE FROM names WHERE name =…
I have a MySQL table with a VARCHAR column VISITOR_ID that saves multiple or single visitor id values. I want the ENTERED_TEXT to have a 1 to many relationship, and don't want to make multiple rows for that relationship to…
I have table like following job_id quantity 2948 0 2947 3 2949 34 2950 4 And I have another table like following job_id quantity 1 10 2949 10 2949 20 If I run SELECT job_id, sum(quantity) FROM arr_database.test_table group by…