用于 VS 代码的 MySQL Shell GUI / MySQL Shell  / 第 8 章 JavaScript  /  8.3 数据库笔记本：创建和删除视图

全面上市前：2022-11-17

8.3 数据库笔记本：创建和删除视图

DB Notebook：创建视图并使用 LIKE 显示表

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runSql("CREATE VIEW AlbertaAddresses AS SELECT * FROM sakila.address WHERE district = 'Alberta'");

//check TABLES for successful CREATE VIEW
runSql("SHOW TABLES LIKE 'AlbertaAddresses' ", function (ResultSetData) {
    print(ResultSetData);
});

输出是： 

[
  {
      "Tables_in_sakila (AlbertaAddresses)": "albertaaddresses"

  }
]

DB Notebook：删除视图并使用 LIKE 显示表

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runSql("DROP VIEW IF EXISTS albertaaddresses");
//check TABLES for successful DROP VIEW
runSql("SHOW TABLES LIKE 'A%' ", function (IResultSetData) {
    print(IResultSetData);
});

输出是： 

[
  {
      "Tables_in_sakila (A%)": "actor"
  },
  {
      "Tables_in_sakila (A%)": "actor_info"
  },
  {  
      "Tables_in_sakila (A%)": "地址"
  }
]