带有 html 报告的 SQL 作业

Question

这是应该由 ssms 作业返回 html 报告的代码。

DECLARE @DataInicialMesAnterior DATE, @DataFinalMesAnterior DATE;
SET @DataInicialMesAnterior = DATEADD(MONTH, DATEDIFF(MONTH, 0, GETDATE()) - 1, 0);
SET @DataFinalMesAnterior = DATEADD(DAY, -1, DATEADD(MONTH, DATEDIFF(MONTH, 0, GETDATE()), 0));

DECLARE @tableHTML2 NVARCHAR(MAX), @corpo2 AS NVARCHAR(50);
SET @tableHTML2 =
    N'<font size="1"><H1>Produção Mensal Tecelagem Entre ' + CONVERT(VARCHAR, @DataInicialMesAnterior, 104) + ' - ' + CONVERT(VARCHAR, @DataFinalMesAnterior, 104) + '  </H1> ' +
    N'<style> th {color:#FFFFFF; background-color: #6193AC } </style>' +
    N'<table border="1" cellpadding="3" cellspacing="0" style="width: 100%">' +
    N'<tr><th rowspan="3">Maquina</th><th rowspan="3">Artigo</th><th rowspan="3">Descrição</th><th rowspan="3">Total Metros</th><th rowspan="3">Total Kgs</th></tr>' +
    N'<tr></tr><tr><th></th></tr>' +
    CAST((
        WITH ProductionData AS (
            SELECT 
                'Tear - ' + LTRIM(RTRIM(STR(cast(substring(BI.U_MED1, 2, 2) as int)))) as td, 
                BI.REF as td1, 
                ISNULL(ST.design, '') as td2, --design
                SUM(CASE WHEN stobs.u_dobramal=1 THEN BI.QTT*2 ELSE bi.qtt END) as 'Metros Produzidos', -- Soma de metros por tear e ref
                SUM(CAST(BI.U_MED3 as float)) as 'Kgs Produzidos' -- Soma de kgs por tear e ref
            FROM carlom.dbo.BI bi (nolock)
            LEFT JOIN carlom.dbo.st ST (nolock) ON ST.ref = BI.REF
            INNER JOIN carlom.dbo.stobs stobs (nolock) ON st.ref = stobs.ref 
            WHERE BI.NDOS = 20 
                AND BI.u_data2 BETWEEN @DataInicialMesAnterior AND @DataFinalMesAnterior
            GROUP BY 'Tear - ' + LTRIM(RTRIM(STR(cast(substring(BI.U_MED1, 2, 2) as int)))), BI.REF, ST.design
        ), Totals AS (
            SELECT 
                td, 
                td1, 
                MAX(td2) as td2, 
                SUM([Metros Produzidos]) as 'Metros Produzidos', 
                SUM([Kgs Produzidos]) as 'Kgs Produzidos'
            FROM ProductionData
            GROUP BY td, td1
            HAVING SUM([Metros Produzidos]) > 0 OR SUM([Kgs Produzidos]) > 0
        ), AllData AS (
            SELECT 
                td, 
                td1, 
                MAX(td2) as td2, 
                SUM([Metros Produzidos]) as 'Metros Produzidos', 
                SUM([Kgs Produzidos]) as 'Kgs Produzidos'
            FROM Totals
            GROUP BY td, td1
            HAVING SUM([Metros Produzidos]) > 0 OR SUM([Kgs Produzidos]) > 0
        ), OrderedData AS (
            SELECT 
                td, 
                td1, 
                MAX(td2) as td2, 
                SUM([Metros Produzidos]) as 'Metros Produzidos', 
                SUM([Kgs Produzidos]) as 'Kgs Produzidos',
                0 as TotalOrder
            FROM AllData
            GROUP BY td, td1
            UNION ALL
            SELECT 
                'Total' as td, 
                '' as td1, 
                '' as td2, 
                SUM([Metros Produzidos]) as 'Metros Produzidos', 
                SUM([Kgs Produzidos]) as 'Kgs Produzidos',
                1 as TotalOrder
            FROM AllData
        )
        SELECT 
            td, 
            td1, 
            MAX(td2) as td2, 
            MAX([Metros Produzidos]) as 'Metros Produzidos', 
            MAX([Kgs Produzidos]) as 'Kgs Produzidos'
        FROM OrderedData
        GROUP BY td, td1, TotalOrder
        ORDER BY 
            CASE WHEN TotalOrder = 1 THEN 1 ELSE 0 END, 
            CASE WHEN ISNUMERIC(SUBSTRING(td, LEN('Tear - ') + 1, LEN(td))) = 1 THEN CAST(SUBSTRING(td, LEN('Tear - ') + 1, LEN(td)) AS INT) ELSE 99999 END, 
            td
        FOR XML PATH('tr'), TYPE
    ).value('.', 'NVARCHAR(MAX)')) + N'</font></table>';

SET @corpo2 = 'Produção do Mês';

EXEC msdb.dbo.sp_send_dbmail
    @profile_name = 'PHC',
    @recipients = '[email protected]',
    @subject = @corpo2,
    @body = @tableHTML2,
    @body_format = 'HTML';

代码检索以下错误

消息 156，第 15 级，状态 1，第 13 行
关键字“WITH”附近的语法不正确。
消息 319，第 15 级，状态 1，第 13 行
关键字“with”附近的语法不正确。如果此语句是公用表表达式、xmlnamespaces 子句或更改跟踪上下文子句，则前一个语句必须以分号终止。
消息 102，第 15 级，状态 1，第 26 行
“,”附近的语法不正确。
消息 102，第 15 级，状态 1，第 36 行
“,”附近的语法不正确。
消息 102，第 15 级，状态 1，第 46 行
“,”附近的语法不正确。
消息 102，第 15 级，状态 1，第 79 行
')' 附近的语法不正确。

Answer 1

您在

CAST

函数中转储了一堆 CTE 声明；那是不允许的。 CTE 必须在语句的“开始”处定义，而不是在中间。您还有一个 CAST 但没有

AS <Data Type>

子句。我解决了一半问题，但您需要添加数据类型。

DECLARE @DataInicialMesAnterior DATE, @DataFinalMesAnterior DATE;
SET @DataInicialMesAnterior = DATEADD(MONTH, DATEDIFF(MONTH, 0, GETDATE()) - 1, 0);
SET @DataFinalMesAnterior = DATEADD(DAY, -1, DATEADD(MONTH, DATEDIFF(MONTH, 0, GETDATE()), 0));

DECLARE @tableHTML2 NVARCHAR(MAX), @corpo2 AS NVARCHAR(50);
WITH ProductionData AS (
            SELECT 
                'Tear - ' + LTRIM(RTRIM(STR(cast(substring(BI.U_MED1, 2, 2) as int)))) as td, 
                BI.REF as td1, 
                ISNULL(ST.design, '') as td2, --design
                SUM(CASE WHEN stobs.u_dobramal=1 THEN BI.QTT*2 ELSE bi.qtt END) as 'Metros Produzidos', -- Soma de metros por tear e ref
                SUM(CAST(BI.U_MED3 as float)) as 'Kgs Produzidos' -- Soma de kgs por tear e ref
            FROM carlom.dbo.BI bi (nolock)
            LEFT JOIN carlom.dbo.st ST (nolock) ON ST.ref = BI.REF
            INNER JOIN carlom.dbo.stobs stobs (nolock) ON st.ref = stobs.ref 
            WHERE BI.NDOS = 20 
                AND BI.u_data2 BETWEEN @DataInicialMesAnterior AND @DataFinalMesAnterior
            GROUP BY 'Tear - ' + LTRIM(RTRIM(STR(cast(substring(BI.U_MED1, 2, 2) as int)))), BI.REF, ST.design
        ), Totals AS (
            SELECT 
                td, 
                td1, 
                MAX(td2) as td2, 
                SUM([Metros Produzidos]) as 'Metros Produzidos', 
                SUM([Kgs Produzidos]) as 'Kgs Produzidos'
            FROM ProductionData
            GROUP BY td, td1
            HAVING SUM([Metros Produzidos]) > 0 OR SUM([Kgs Produzidos]) > 0
        ), AllData AS (
            SELECT 
                td, 
                td1, 
                MAX(td2) as td2, 
                SUM([Metros Produzidos]) as 'Metros Produzidos', 
                SUM([Kgs Produzidos]) as 'Kgs Produzidos'
            FROM Totals
            GROUP BY td, td1
            HAVING SUM([Metros Produzidos]) > 0 OR SUM([Kgs Produzidos]) > 0
        ), OrderedData AS (
            SELECT 
                td, 
                td1, 
                MAX(td2) as td2, 
                SUM([Metros Produzidos]) as 'Metros Produzidos', 
                SUM([Kgs Produzidos]) as 'Kgs Produzidos',
                0 as TotalOrder
            FROM AllData
            GROUP BY td, td1
            UNION ALL
            SELECT 
                'Total' as td, 
                '' as td1, 
                '' as td2, 
                SUM([Metros Produzidos]) as 'Metros Produzidos', 
                SUM([Kgs Produzidos]) as 'Kgs Produzidos',
                1 as TotalOrder
            FROM AllData
        )
SELECT @tableHTML2 =
    N'<font size="1"><H1>Produção Mensal Tecelagem Entre ' + CONVERT(VARCHAR, @DataInicialMesAnterior, 104) + N' - ' + CONVERT(VARCHAR, @DataFinalMesAnterior, 104) + N'  </H1> ' +
    N'<style> th {color:#FFFFFF; background-color: #6193AC } </style>' +
    N'<table border="1" cellpadding="3" cellspacing="0" style="width: 100%">' +
    N'<tr><th rowspan="3">Maquina</th><th rowspan="3">Artigo</th><th rowspan="3">Descrição</th><th rowspan="3">Total Metros</th><th rowspan="3">Total Kgs</th></tr>' +
    N'<tr></tr><tr><th></th></tr>' +
    CAST((
        SELECT 
            td, 
            td1, 
            MAX(td2) as td2, 
            MAX([Metros Produzidos]) as 'Metros Produzidos', 
            MAX([Kgs Produzidos]) as 'Kgs Produzidos'
        FROM OrderedData
        GROUP BY td, td1, TotalOrder
        ORDER BY 
            CASE WHEN TotalOrder = 1 THEN 1 ELSE 0 END, 
            CASE WHEN ISNUMERIC(SUBSTRING(td, LEN('Tear - ') + 1, LEN(td))) = 1 THEN CAST(SUBSTRING(td, LEN('Tear - ') + 1, LEN(td)) AS INT) ELSE 99999 END, 
            td
        FOR XML PATH('tr'), TYPE
    ).value('.', 'NVARCHAR(MAX)') AS <DATA TYPE>) + N'</font></table>';

SET @corpo2 = N'Produção do Mês';

EXEC msdb.dbo.sp_send_dbmail
    @profile_name = 'PHC',
    @recipients = '[email protected]',
    @subject = @corpo2,
    @body = @tableHTML2,
    @body_format = 'HTML';

Answer 2

nvarchar(max)

，但如果您不指定

FOR XML

，无论如何

,TYPE

都会这样做。代码还存在各种其他问题：

LEFT JOIN
• 后跟依赖于前者的

  INNER JOIN

  是没有意义的：要么两者都应该是

  INNER

  ，要么都是

  LEFT

  （或者您可以嵌套连接条件）。请勿使用
nolock
• ，它会严重影响数据完整性。
Totals
• 和

  AllData

  完全相同。没有进行进一步的聚合，因为它们按相同的列进行分组。
OrderedData
• 和

  UNION ALL

  也可以使用

  GROUPING SETS

  来省略。

  GROUPING()

  函数将告诉您该行是否已分组为列。
LTRIM(RTRIM(STR(cast(substring(...) as int))))
• 是无意义的：转换为字符串的整数不需要修剪。此外，为什么投射到

  int

  只是为了将其投射回来？如果您想确保它是

  int

  而不会引发错误，只需使用

  TRY_CAST

  。不要在开头添加
TEAR -
• ，因为这样分组效率较低，而且事后还得查询出来。相反，请在最后阶段添加它。始终指定
VARCHAR
• 和

  NVARCHAR

  的长度。请勿使用
''
• 引用列名称，仅使用

  []

  。而不是
ORDER BY CASE WHEN TotalOrder = 1 THEN 1 ELSE 0 END
• ，只需做

  ODRER BY TotalOrder

  。使用
EOMONTH
• 获取月末，并使用

  DATEFROMPARTS

  构造日期。在较新的版本中，您还可以使用

  DATETRUNC(month

  。

DECLARE @DataFinalMesAnterior DATE = EOMONTH(GETDATE(), -1);
DECLARE @DataInicialMesAnterior DATE = DATEFROMPARTS(DATEPART(year, @DataFinalMesAnterior), DATEPART(month, @DataFinalMesAnterior), 1);

DECLARE @tableHTML2 NVARCHAR(MAX), @corpo2 AS NVARCHAR(50);

WITH ProductionData AS (
    SELECT 
      ISNULL(TRY_CAST(SUBSTRING(BI.U_MED1, 2, 2) as int), 99999) as td, 
      BI.REF as td1, 
      ISNULL(ST.design, '') as td2, --design
      SUM(BI.QTT * IIF(stobs.u_dobramal = 1, 2, 1)) as [Metros Produzidos], -- Soma de metros por tear e ref
      SUM(CAST(BI.U_MED3 as float)) as [Kgs Produzidos] -- Soma de kgs por tear e ref
    FROM carlom.dbo.BI bi
    INNER JOIN carlom.dbo.st ST ON ST.ref = BI.REF
    INNER JOIN carlom.dbo.stobs stobs ON st.ref = stobs.ref 
    WHERE BI.NDOS = 20 
      AND BI.u_data2 BETWEEN @DataInicialMesAnterior AND @DataFinalMesAnterior
    GROUP BY
      ISNULL(TRY_CAST(SUBSTRING(BI.U_MED1, 2, 2) as int), 99999),
      BI.REF,
      ST.design
),

Totals AS (
    SELECT
      td AS tdOrdering,
      IIF(GROUPING(td) = 0, CONCAT('Tear - ', IIF(td = 99999, NULL, td)), 'Total') AS td, 
      IIF(GROUPING(td) = 0, td1, '') AS td1, 
      IIF(GROUPING(td) = 0, MAX(td2), '') as td2, 
      SUM([Metros Produzidos]) as [Metros Produzidos],
      SUM([Kgs Produzidos]) as [Kgs Produzidos],
      GROUPING(td) as TotalOrder
    FROM ProductionData
    GROUP BY GROUPING SETS (
        (td, td1),
        ()
    )
    HAVING SUM([Metros Produzidos]) > 0
        OR SUM([Kgs Produzidos]) > 0
)

SELECT @tableHTML2 =
    N'<font size="1"><H1>Produção Mensal Tecelagem Entre ' + CONVERT(NVARCHAR(30), @DataInicialMesAnterior, 104) + N' - ' + CONVERT(NVARCHAR(30), @DataFinalMesAnterior, 104) + N'  </H1> ' +
    N'<style> th {color:#FFFFFF; background-color: #6193AC } </style>' +
    N'<table border="1" cellpadding="3" cellspacing="0" style="width: 100%">' +
    N'<tr><th rowspan="3">Maquina</th><th rowspan="3">Artigo</th><th rowspan="3">Descrição</th><th rowspan="3">Total Metros</th><th rowspan="3">Total Kgs</th></tr>' +
    N'<tr></tr><tr><th></th></tr>' +
    (
        SELECT 
          td,
          td1,
          td2,
          [Metros Produzidos],
          [Kgs Produzidos]
        FROM OrderedData
        ORDER BY 
            TotalOrder,
            tdOrdering
        FOR XML PATH('tr')
    ) + N'</font></table>';