database update

db/ci_sessions.sql

--- phpMyAdmin SQL Dump
--- version 5.0.1
--- https://www.phpmyadmin.net/
---
--- Host: 127.0.0.1
--- Generation Time: Apr 20, 2020 at 07:30 PM
--- Server version: 10.4.11-MariaDB
--- PHP Version: 7.4.2
-
-SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
-SET AUTOCOMMIT = 0;
-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: `mydb`
---
-
--- --------------------------------------------------------
-
---
--- Table structure for table `ci_sessions`
---
-
-CREATE TABLE `ci_sessions` (
-  `id` varchar(128) COLLATE utf8_unicode_ci NOT NULL,
-  `ip_address` varchar(45) COLLATE utf8_unicode_ci NOT NULL,
-  `timestamp` int(10) UNSIGNED NOT NULL DEFAULT 0,
-  `data` blob NOT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
-
---
--- Indexes for dumped tables
---
-
---
--- Indexes for table `ci_sessions`
---
-ALTER TABLE `ci_sessions`
-  ADD PRIMARY KEY (`id`),
-  ADD KEY `ci_sessions_timestamp` (`timestamp`);
-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 */;