Question

使用sp_execute_external_script时，我无法找到WITH RESULT SETS选项的正确语法，以将结果集存储在表中。

以下是doc

中给出的语法

sp_execute_external_script   
@language = N'language' ,   
@script = N'script',  

@input_data_1 = ] 'input_data_1'   
[ , @input_data_1_name = ] N'input_data_1_name' ]   
[ , @output_data_1_name = 'output_data_1_name' ]  
[ , @parallel = 0 | 1 ]  
[ , @params = ] N'@parameter_name data_type [ OUT | OUTPUT ] [ ,...n ]'  
[ , @parameter1 = ] 'value1' [ OUT | OUTPUT ] [ ,...n ]  
[ WITH <execute_option> ]  
[;]  

<execute_option>::=  
{  
  { RESULT SETS UNDEFINED }   
| { RESULT SETS NONE }   
| { RESULT SETS ( <result_sets_definition> ) }  
}  

<result_sets_definition> ::=   
{  
    (  
     { column_name   
       data_type   
     [ COLLATE collation_name ]   
     [ NULL | NOT NULL ] }  
     [,...n ]  
)  
| AS OBJECT   
    [ db_name . [ schema_name ] . | schema_name . ]   
    {table_name | view_name | table_valued_function_name }  
| AS TYPE [ schema_name.]table_type_name  
}

但是我在写

时遇到错误

WITH RESULT SETS 
((
    [IDENTIFIANT] VARCHAR(50),
    [DATE] date,
    [CORPUS] NVARCHAR(MAX)
) AS OBJECT [databasename].[dbo].[tablename]);

Answer 1

Jeroen Mostert给出的答案：您可以使用WITH RESULT SETS（（...））或WITH RESULT SETS（AS OBJECT ...），但不能同时使用两者。

WITH RESULT SETS（）AS OBJECT（表）的正确语法

1 个答案: