如何在逗號分隔值的逗號后追加/連接字符串？

Question

我有一列存儲用逗號分隔的值。 是這樣的：

+--------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| breakfast_id | breakfast_english_menu                                                                                                                                                                                                                    |
+--------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|            1 | Canned Orange Juice- Can of 5 to 7 oz, Oatmeal- ½ T, Almonds - (12 almonds), Milk with Coffee or Milk with Chocolate (1T.) (Only one)                                                                                                     |
+--------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

所以我想在“新值”開頭的每個逗號后添加一個字符串。 會是這樣的

+--------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| breakfast_id | breakfast_english_menu                                                                                                                                                                                                                    |
+--------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|            1 | Canned Orange Juice- Can of 5 to 7 oz, [HI]Oatmeal- ½ T, [HI]Almonds - (12 almonds), [HI]Milk with Coffee or Milk with Chocolate (1T.) (Only one)                                                                                                     |
+--------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

歡迎任何幫助或提示。

Answer 1

因為你只有一個簡單的模式，所以使用REPLACE

 SELECT REPLACE('ned Orange Juice- Can of 5 to 7 oz, Oatmeal- ½ T, Almonds - (12 almonds), Milk with Coffee or Milk with Chocolate (1T.) (Only one)',', ',', [HI]')

  |  REPLACE('ned 橙汁 - 罐裝 5 至 7 盎司，燕麥片 - ½ 噸，杏仁 -（12 顆杏仁），牛奶加咖啡或牛奶加巧克力（1 噸。）（只有一個）',', ',', [嗨]') |  |:------------------------------------------------ ---------------------------------------------- ---------------------------------------------- ------ |  |  ned 橙汁 - 罐裝 5 至 7 盎司，[HI] 燕麥片 - ½ 噸，[HI] 杏仁 - （12 顆杏仁），[HI] 牛奶加咖啡或牛奶加巧克力（1 噸）（只有一個）|

db<> 在這里擺弄

對於更復雜的模式，您可以使用正則表達式來查找和替換。

如果需要，您可以將REPLACE嵌套在另一個命令中以替換多個字符串