插入新行插入表，但是從另一行的表

Question

我有我的Ingres數據庫中的表，例如下面的值複製數據

grd gsd Name Location 
112 04  Joe Test 

我想創建一個新行復制相同的數據但「grd」值更改爲如下新值：

grd gsd Name Location 
113 04  Joe Test 

如何在優化的sql語句中實現此目的？

Answer 1

嘗試是這樣的：

INSERT INTO your_table (grd, gsd, Name, Location) 
    SELECT 
     grd,--or change it here as you need (for example replacing with value 113) 
     gsd, 
     Name, 
     Location 
    FROM your_table 
    --WHERE some condition (e.g. grd = 112) 

Answer 2

insert into MyTable(field1, field2, "113") 
select field1, field2, grd from MyTable where grd = "112";