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VS Code 的 MySQL Shell  /  TypeScript  /  資料庫筆記本:建立與刪除視圖

預先發布版本:2024-07-17

9.3 資料庫筆記本:建立與刪除視圖

資料庫筆記本:建立視圖並使用 LIKE 顯示資料表

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

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

輸出如下

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

  }
]

資料庫筆記本:刪除視圖並使用 LIKE 顯示資料表

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

輸出如下

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