問題：
I have inserted records into a SQL Server database table.我已將記錄插入到 SQL Server 數據庫表中。 The table had a primary key defined and the auto increment identity seed is set to “Yes”.該表定義了一個主鍵，並且自動遞增標識種子設置爲“是”。 This is done primarily because in SQL Azure, each table has to have a primary key and identity defined.這樣做主要是因爲在 SQL Azure 中，每個表都必須定義一個主鍵和標識。
But since I have to delete some records from the table, the identity seed for those tables will be disturbed and the index column (which is auto-generated with an increment of 1) will get disturbed.但是由於我必須從表中刪除一些記錄，這些表的身份種子將受到干擾，並且索引列（自動生成的增量爲 1）將受到干擾。
How can I reset the identity column after I deleted the records so that the column has sequence in ascending numerical order?刪除記錄後如何重置標識列，以便該列按數字升序排列？
The identity column is not used as a foreign key anywhere in database.身份列不用作數據庫中任何地方的外鍵。
解決方案：
參考一： https://en.stackoom.com/question/1TZXi參考二： https://stackoom.com/question/1TZXi