Markou's stupid assignments are a pain in the ass

2024-04-05 13:57:56 -05:00
parent 346c76633e
commit 8f30705c62
63 changed files with 2728 additions and 0 deletions
--- a/3/Assignments/MP3-ajax-threads-patterns/nyse.sql
+++ b/3/Assignments/MP3-ajax-threads-patterns/nyse.sql
@@ -0,0 +1,106 @@
+-- phpMyAdmin SQL Dump
+-- version 5.2.0
+-- https://www.phpmyadmin.net/
+--
+-- Host: localhost:8889
+-- Generation Time: Feb 20, 2024 at 06:27 PM
+-- Server version: 5.7.39
+-- PHP Version: 7.4.33
+
+SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
+START TRANSACTION;
+SET time_zone = "+00:00";
+
+
+/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
+/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
+/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
+/*!40101 SET NAMES utf8mb4 */;
+
+--
+-- Database: `nyse`
+--
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `stock`
+--
+
+CREATE TABLE `stock` (
+  `stock_id` varchar(4) NOT NULL,
+  `company_name` varchar(100) NOT NULL,
+  `price_current` double NOT NULL,
+  `price_closing` double NOT NULL,
+  `number_of_shares_available` bigint(20) NOT NULL,
+  `number_of_shares_sold` bigint(20) NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+--
+-- Dumping data for table `stock`
+--
+
+INSERT INTO `stock` (`stock_id`, `company_name`, `price_current`, `price_closing`, `number_of_shares_available`, `number_of_shares_sold`) VALUES
+('PLCE', 'Children\'s Place, Inc.', 14.515, 13.515, 10000000, 5000000);
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `stock_holder`
+--
+
+CREATE TABLE `stock_holder` (
+  `stock_holder_id` int(11) NOT NULL,
+  `name` varchar(50) NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+-- --------------------------------------------------------
+
+--
+-- Table structure for table `transactions`
+--
+
+CREATE TABLE `transactions` (
+  `stock_holder_id` int(11) NOT NULL,
+  `stock_id` varchar(4) NOT NULL,
+  `qty` int(11) NOT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+--
+-- Indexes for dumped tables
+--
+
+--
+-- Indexes for table `stock`
+--
+ALTER TABLE `stock`
+  ADD PRIMARY KEY (`stock_id`);
+
+--
+-- Indexes for table `stock_holder`
+--
+ALTER TABLE `stock_holder`
+  ADD PRIMARY KEY (`stock_holder_id`);
+
+--
+-- Indexes for table `transactions`
+--
+ALTER TABLE `transactions`
+  ADD PRIMARY KEY (`stock_holder_id`,`stock_id`),
+  ADD KEY `stock_id` (`stock_id`);
+
+--
+-- Constraints for dumped tables
+--
+
+--
+-- Constraints for table `transactions`
+--
+ALTER TABLE `transactions`
+  ADD CONSTRAINT `transactions_ibfk_1` FOREIGN KEY (`stock_id`) REFERENCES `stock` (`stock_id`) ON DELETE CASCADE ON UPDATE CASCADE,
+  ADD CONSTRAINT `transactions_ibfk_2` FOREIGN KEY (`stock_holder_id`) REFERENCES `stock_holder` (`stock_holder_id`) ON DELETE CASCADE ON UPDATE CASCADE;
+COMMIT;
+
+/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
+/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
+/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;