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  • mysql各种类型的字段

    mysql各种类型的字段

    /*
    Navicat MySQL Data Transfer
    
    Source Server         : MySQL_localhost_2020
    Source Server Version : 50717
    Source Host           : localhost:3306
    Source Database       : test_2020
    
    Target Server Type    : MYSQL
    Target Server Version : 50717
    File Encoding         : 65001
    
    Date: 2020-10-14 09:21:10
    */
    
    SET FOREIGN_KEY_CHECKS=0;
    
    -- ----------------------------
    -- Table structure for test_fields
    -- ----------------------------
    DROP TABLE IF EXISTS `test_fields`;
    CREATE TABLE `test_fields` (
      `id` int(11) NOT NULL AUTO_INCREMENT,
      `field1` tinyint(4) DEFAULT NULL,
      `field2` smallint(6) DEFAULT NULL,
      `field3` mediumint(9) DEFAULT NULL,
      `field4` int(11) DEFAULT NULL,
      `field5` int(11) DEFAULT NULL,
      `field6` bigint(20) DEFAULT NULL,
      `field7` bit(1) DEFAULT NULL,
      `field8` double DEFAULT NULL,
      `field9` double DEFAULT NULL,
      `field10` float DEFAULT NULL,
      `field11` decimal(10,0) DEFAULT NULL,
      `field12` decimal(10,0) DEFAULT NULL,
      `field13` char(255) DEFAULT NULL,
      `field14` varchar(255) DEFAULT NULL,
      `field15` date DEFAULT NULL,
      `field16` time DEFAULT NULL,
      `field17` year(4) DEFAULT NULL,
      `field18` timestamp NULL DEFAULT NULL ON UPDATE CURRENT_TIMESTAMP,
      `field19` datetime DEFAULT NULL ON UPDATE CURRENT_TIMESTAMP,
      `field20` tinyblob,
      `field21` blob NOT NULL,
      `field22` mediumblob,
      `field23` longblob,
      `field24` tinytext,
      `field26` mediumtext,
      `field27` longtext,
      `field28` enum('') DEFAULT NULL,
      `field30` binary(255) DEFAULT '',
      `field31` varbinary(255) DEFAULT '',
      `field32` point DEFAULT NULL,
      `field33` linestring DEFAULT NULL,
      `field36` multipoint DEFAULT NULL,
      `field37` multilinestring DEFAULT NULL,
      PRIMARY KEY (`id`)
    ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
    
    -- ----------------------------
    -- Records of test_fields
    -- ----------------------------
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  • 原文地址:https://www.cnblogs.com/herd/p/13812943.html
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