将默认值传递给表值参数 - SQL Server
我在我们的存储过程中使用了表值参数.这是我使用的语法:
I am using a table-valued parameter in one our stored procedures. Here is the syntax I used:
@districtlist NumericList readonly
(NumericList 是用户定义的表类型).
(NumericList is the user-defined table type).
但是，作为一项要求，我需要将默认值传递给这个表值参数.
However, as a requirement I need to pass default values to this table valued parameter.
@districtlist NumericList = 0 readonly
但是上面的代码抛出了一个语法错误.是否可以将默认值传递给表值参数?有人可以帮助我吗?
But above code throws a syntax error. Is it possible to pass default value to a table valued parameter? Could someone help me on this?
推荐答案
您可以默认传递 TVP:
You can pass the TVP as default:
EXEC dbo.Test_TVP @my_table = default
这相当于一个空表.
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