我有CROSS APPLY与参数化表值函数的问题。 这里被简化的伪代码示例: SELECT *
FROM (
SELECT lor.*
FROM LOT_OF_ROWS_TABLE lor
WHERE ...
) AS lor
CROSS APPLY dbo.HeavyTableValuedFunction(lor.ID) AS htvf
INNER JOIN
我有以下的SQL查询有一个交叉应用子查询。 SELECT
pm.[FileName]
,REPLACE([Message], 'Upload End. Total Row:', '') cnt_char
,CAST(REPLACE([Message], 'Upload End. Total Row:', '') AS INT) AS row_count
FROM
我是新的&不熟悉OUTER和CROSS APPLY关键字及其用法。我收到了一篇文章,显示CROSS APPLY关键字的一点用法。这里是。 SELECT *
FROM Vehicles V
INNER JOIN MileageLog ML ON V.ID = M.VehicleID
SELECT *
FROM Vehicles V
CROSS APPLY (SELECT * FROM M
下面的查询是给缺少关键字的错误.. select *
from its_account aac
CROSS APPLY its.fnGetAccountIdentifier(aac.account_key) ;
这里是我的功能: create or replace FUNCTION fnGetAccountIdentifier
(
v_AccountKey IN NUMB