排序规则冲突

Question

我总是收到消息“无法在等于操作中解决“SQL_Latin1_General_CP1_CI_AS”和“Latin1_General_CI_AI”之间的排序规则冲突。” 当我运行来自 MSSQL 2005 服务器的脚本时。顺便说一句，我使用的是 MSSQL 2008。

这是脚本

USE [database1]
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
--exec rsp_SOA '', '', '', '', '', '', '40050000', '40050000', '05/01/2010', '05/31/2010', '000-00','Dont Show Note'

ALTER procedure [dbo].[rsp_SOA]
    @cCompName VARCHAR(100) ,
    @cAddress1 VARCHAR(200) ,
    @cAddress2 VARCHAR(200),
    @cReportTitle VARCHAR(200),
    @cCriteria1 VARCHAR(200),
    @cCriteria VARCHAR(200),

    @cFrom VARCHAR(25),
    @cTo VARCHAR(25),
    @dDateFrom VARCHAR(10),
    @dDateTo VARCHAR(10),
    @cCompID VARCHAR(10),
    @cFilter VARCHAR(30)
as

declare @cSQL VARCHAR(200),
        @cSQL1 VARCHAR(200),
        @cmd VARCHAR(8000),
        @cmd1 VARCHAR(8000),
        @cTempTable varchar (50),
        @cTempTable1 varchar (50),
        @nInterval VARCHAR(3),
        @nCurrent INTEGER, 
        @nInterval1 varchar(3), 
        @nInterval2 varchar(3), 
        @nInterval3 varchar(3), 
        @nInterval4 varchar(3), 
        @nInterval5 varchar(3), 
        @dd INTEGER,
        @cValue1 VARCHAR(100),
        @cValue2 VARCHAR(100),
        @cValue3 VARCHAR(100),
        @cValue4 VARCHAR(100),
        @cValue5 VARCHAR(100)

set @nInterval = 30
set @nInterval1 = cast(@nInterval * 1 as varchar(3))
set @nInterval2 = cast(@nInterval * 2 as varchar(3))
set @nInterval3 = cast(@nInterval * 3 as varchar(3))
set @nInterval4 = cast(@nInterval * 4 as varchar(3))
set @nInterval5 = cast(@nInterval * 5  as varchar(3))

SET @cValue1 = CONVERT(VARCHAR(10),1,110) + ' - ' + CONVERT(VARCHAR(10),@nInterval1,110) + ' Days'
SET @cValue2 = CONVERT(VARCHAR(10),@nInterval1 + 1,110) + ' - ' + CONVERT(VARCHAR(10),@nInterval2,110) + ' Days'
SET @cValue3 = CONVERT(VARCHAR(10),@nInterval2 + 1,110) + ' - ' + CONVERT(VARCHAR(10),@nInterval3,110) + ' Days'
SET @cValue4 = CONVERT(VARCHAR(10),@nInterval3 + 1,110) + ' - ' + CONVERT(VARCHAR(10),@nInterval4,110) + ' Days'
SET @cValue5 = 'Above ' + CONVERT(VARCHAR(10),@nInterval4,110) + ' Days'

create table ##Interval
(
    cCompID varchar(20),
    nOrder int,
    cInterval varchar(20),
    cCode varchar(20)
)


---------------------------
--get all the clients
---------------------------
SELECT * INTO ##temp1 FROM 
(
    select cCode from client_customer where cCode = @cFrom union all
    select cGroupCode from client_customer where cCode = @cFrom union all
    select cBillingCompany from client_customer where cCode = @cFrom union all
    select cArea from client_customer where cCode = @cFrom
)a

---------------------------
--determining the balance of the invoices
---------------------------
SELECT * INTO ##temp2 FROM 
(
    (
        select a.cCompanyID, a.cInvNo, sum(a.nGross) as nSales, 0 as nPaid, 0 as nDebit, 0 as nCredit, 0 as nReturns 
        from sales a 
        where a.lCancelled = 0 and a.cPayType<>'Cash' 
            and a.cCode in (select * FROM ##temp1) --get all the clients
            and a.cCompanyID = @cCompID
        group by a.cCompanyID, a.cInvNo
    )
    union all
    (
        select a.cCompanyID, a.cInvNo, 0 as nSales, sum(a.nApplied) as nPaid, 0 as nDebit, 0 as nCredit, 0 as nReturns
        from pr_t a 
        left outer join pr b on a.cTranNo = b.cTranNo and a.cCompanyID = b.cCompanyID
        left outer join sales c on a.cInvNo = c.cInvNo and a.cCompanyID = c.cCompanyID
        where b.lCancelled = 0 
            and c.cCode  in (select * FROM ##temp1) --get all the clients
            and a.cCompanyID = @cCompID
        group by a.cCompanyID, a.cInvNo
    )
    union all
    (
        select a.cCompanyID, a.cInvNo, 0 as nSales, 0 as nPaid, sum(a.nDebit) as nDebit, 0 as nCredit, 0 as nReturns
        from ar_t a 
        left outer join ar b on a.cTranNo = b.cTranNo and a.cCompanyID = b.cCompanyID
        where b.cType = 'Debit' and b.lCancelled = 0 and b.lApproved = 1
            and b.cCode  in (select * FROM ##temp1) --get all the clients
            and a.cCompanyID = @cCompID
        group by a.cCompanyID, a.cInvNo
    )
    union all
    (
        select a.cCompanyID, a.cInvNo, 0 as nSales, 0 as nPaid, 0 as nDebit, sum(a.nCredit) as nCredit, 0 as nReturns
        from ar_t a 
        left outer join ar b on a.cTranNo = b.cTranNo and a.cCompanyID = b.cCompanyID
        where b.cType = 'Credit' and b.lSalesReturn = 0 and b.lCancelled = 0 and b.lApproved = 1
            and b.cCode  in (select * FROM ##temp1) --get all the clients
            and a.cCompanyID = @cCompID
        group by a.cCompanyID, a.cInvNo
    )
    union all
    (
        select a.cCompanyID, a.cInvNo, 
        0 as nSales, 0 as nPaid, 0 as nDebit, 0 as nCredit, sum(a.nCredit) as nReturns
        from ar_t a 
        left outer join ar b on a.cTranNo = b.cTranNo and a.cCompanyID = b.cCompanyID
        where b.cType = 'Credit' and b.lSalesReturn = 1 and b.lCancelled = 0 and b.lApproved = 1 
            and b.cCode  in (select * FROM ##temp1) --get all the clients
            and a.cCompanyID = @cCompID
        group by a.cCompanyID, a.cInvNo
    )
)a


-----------------------
--main script for creating the temp ##AR
-----------------------
select a.*, b.cRefNo, b.dRefDate, b.nBeg, b.nEnd, b.nConsumed, b.nConsumedKG, b.nPrice, b.nAmount, b.nVat, b.nWHT, b.nNet, 
            case when a.nDue <=0 then 'Current'
                 when a.nDue > 0 and a.nDue <= @nInterval1 then @cValue1
                 when a.nDue > @nInterval1 and a.nDue <= @nInterval2 then @cValue2
                 when a.nDue > @nInterval2 and a.nDue <= @nInterval3 then @cValue3
                 when a.nDue > @nInterval3 and a.nDue <= @nInterval4 then @cValue4
                 when a.nDue > @nInterval4 then @cValue5
            end as cInterval,b.cTenantName into ##AR
    from
    (
        select a.cCompanyID, b.cCode, a.cInvNo, (isnull(sum(a.nSales), 0) - isnull(sum(a.nPaid), 0) + isnull(sum(a.nDebit), 0) - isnull(sum(a.nCredit), 0) - isnull(sum(a.nReturns), 0)) as nBalance,
                b.dDate, b.cSMan, b.nGross, b.cTerm, c.cValue, (cast((cast(convert(varchar(20),getdate(),101) as datetime) - b.dDate) as integer) - cast(c.cValue as integer)) as nDue, dateadd(d,cast(c.cValue as integer),b.dDate) as dDueDate
        from 
        (
            select * FROM ##temp2 --determining the balance of the invoices
        ) a 
        left outer join sales b on a.cInvNo = b.cInvNo and  a.cCompanyID = b.cCompanyID
        left outer join parameter_user c on b.cTerm = c.cParamName and c.cType = 'TERMS'
        where b.cCode  in (select * FROM ##temp1) --get all the clients
            and a.cCompanyID = @cCompID
        group by a.cCompanyID, b.cCode, a.cInvNo, b.dDate, b.cSMan, b.nGross, b.cTerm, c.cValue
        having (isnull(sum(a.nSales), 0) - isnull(sum(a.nPaid), 0) + isnull(sum(a.nDebit), 0) - isnull(sum(a.nCredit), 0) - isnull(sum(a.nReturns), 0)) > 0
    )a
    left outer join 
    (
        select a.cCompanyID, a.cInvNo, b.cRefNo, d.dDate as dRefDate, 
            case when a.cType = 'Meter' then b.nMeterIn
                 when a.cType = 'Weight' then b.nWeightOut
            else 0 end as nBeg,
            case when a.cType = 'Meter' then b.nMeterOut
                 when a.cType = 'Weight' then b.nWeightIn
            else 0 end as nEnd, b.nConsumed, 
            case when a.cType = 'Meter' then b.nConsumedKG
                 when a.cType = 'Weight' then (b.nWeightOut - b.nWeightIn)
            else 0 end as nConsumedKG, b.nPrice, (b.nAmount / 1.12) as nAmount,
                 (b.nAmount - (b.nAmount / 1.12)) as nVat,
                 (CASE WHEN e.lEWT=1 THEN ((b.nAmount / 1.12) * e.nEWT/100) ELSE 0 END ) as nWHT, b.nAmount as nNet,f.cTenantName


        from sales a left outer join sales_t b on a.cInvNo = b.cInvNo and a.cCompanyID = b.cCompanyID
            left outer join item c on b.cItemNo = c.cItemNo and a.cCompanyID = c.cCompanyID
            left outer join dr d on d.cDRNo = b.cRefNo  
            left outer JOIN CLIENT_CUSTOMER e ON a.cCode = e.cCode
            left outer JOIN METER_READING_T f ON b.cMRNo = f.cTransNo AND b.nMeterIn = f.nMeterIn
        where c.cType <> 'CYLINDER' and a.cType <> 'Invoice' and a.cCode  in (select * FROM ##temp1) --get all the clients
            and a.cCompanyID = @cCompID

        union all

        select a.cCompanyID, a.cInvNo, d.cDRNo as cRefNo, d.dDate as dRefDate, 0 as nBeg,
            0 as nEnd, b.nConsumed, 0 as nConsumedKG, b.nPrice, b.nAmount, 0 as nVat, 0 as nWHT, 0 as nNet,'' as cTenantName
        from sales a left outer join sales_t b on a.cInvNo = b.cInvNo and a.cCompanyID = b.cCompanyID
            left outer join item c on b.cItemNo = c.cItemNo and a.cCompanyID = c.cCompanyID
            left outer join dr d on a.cInvNo = d.cInvNo         
        where c.cType <> 'CYLINDER' and a.cType = 'Invoice' and d.cDRNo is null and a.cCode  in (select * FROM ##temp1) --get all the clients
            and a.cCompanyID = @cCompID
    )b on a.cInvNo = b.cInvNo and a.cCompanyID = b.cCompanyID


-----------------------
--main script for creating the temp ##Interval
-----------------------
insert into ##Interval
select distinct @cCompID, 1, 'Above 120 Days', cCode from ##AR
insert into ##Interval
select distinct @cCompID, 2, '91 - 120 Days', cCode from ##AR
insert into ##Interval
select distinct @cCompID, 3, '61 - 90 Days', cCode from ##AR
insert into ##Interval
select distinct @cCompID, 4, '31 - 60 Days', cCode from ##AR
insert into ##Interval
select distinct @cCompID, 5, '1 - 30 Days', cCode from ##AR
insert into ##Interval
select distinct @cCompID, 6, 'Current', cCode from ##AR




--------------------------------------
--displaying the result
--------------------------------------

select a.nOrder, a.cInterval, a.cCode, c.cName, (c.cFirstName + ' ' + case when isnull(c.cMiddleInitial,'')='' then '' else c.cMiddleInitial + ' ' end + c.cLastName) as cCustomerName, (case when isnull(c.cBusinessName,'')='' then c.cName else c.cBusinessName end) as cBusinessName,
        c.cAddress, c.cLastName, c.cJobTitle, d.cCompanyName, d.cAddress1, d.cAddress2, d.cPhone, d.cfax, d.cEmail, c.cTerm, b.cInvNo, b.nBalance, b.dDate, b.nGross, b.cRefNo, b.dRefDate,  b.nBeg, b.nEnd, b.nConsumed, b.nCOnsumedKG, 
        b.nPrice, b.nAmount, b.nVat, b.nWHT, b.nNet, isnull(e.nTotalPDC,0) as nTotalPDC, f.nTotalAR, f.nTotalPastDue, c.nLimit, @dDateFrom as dStartDate, @dDateTo as dEndDate,--g.cTenantName,
        b.cTenantName,(CASE WHEN @cFilter = 'Show Note' THEN 1 ELSE 0 END) AS lNote
from ##Interval a
left outer join ##AR b on a.cInterval = b.cInterval and a.cCode = b.cCode
left outer join client_customer c on a.cCode = c.cCode
left outer join company d on a.cCompID = d.cCompanyID
left outer join
(
    select a.cCode, sum(a.nAmount) as nTotalPDC 
    from checks a
    where a.lDeposited=0 and a.cTransType = 'COL' and a.cCode = @cFrom and a.cCompanyID = @cCompID
    group by a.cCode
)e on a.cCode=e.cCode
left outer join
(
    --select a.cCode, sum(a.nBalance) as nTotalAR, sum(case when a.cInterval <> 'Current' then isnull(a.nBalance,0) else 0 end) as nTotalPastDue
    --from ##AR a
    --group by a.cCode

    SELECT a.cCode,SUM(nTotalAR) AS nTotalAR,SUM(nTotalPastDue) AS nTotalPastDue
    FROM 
        (select distinct a.cCode, (a.nBalance) as nTotalAR, 
            (case when a.cInterval <> 'Current' then isnull(a.nBalance,0) else 0 end) as nTotalPastDue
        from ##AR a) a
    GROUP BY a.cCode

)f on a.cCode=f.cCode
order by a.nOrder, a.cCode


 drop table ##temp1
 drop table ##temp2
 drop table ##Interval
 drop table ##AR


/*
  select * from ##temp1
  select * from ##temp2
  select * from ##Interval
  select * from ##AR
*/

sql server 总是将错误指向这一行

--------------------------------------
--displaying the result
--------------------------------------

select a.nOrder, a.cInterval, a.cCode, c.cName, (c.cFirstName + ' ' + case when isnull(c.cMiddleInitial,'')='' then '' else c.cMiddleInitial + ' ' end + c.cLastName) as cCustomerName, (case when isnull(c.cBusinessName,'')='' then c.cName else c.cBusinessName end) as cBusinessName,
        c.cAddress, c.cLastName, c.cJobTitle, d.cCompanyName, d.cAddress1, d.cAddress2, d.cPhone, d.cfax, d.cEmail, c.cTerm, b.cInvNo, b.nBalance, b.dDate, b.nGross, b.cRefNo, b.dRefDate,  b.nBeg, b.nEnd, b.nConsumed, b.nCOnsumedKG, 
        b.nPrice, b.nAmount, b.nVat, b.nWHT, b.nNet, isnull(e.nTotalPDC,0) as nTotalPDC, f.nTotalAR, f.nTotalPastDue, c.nLimit, @dDateFrom as dStartDate, @dDateTo as dEndDate,--g.cTenantName,
        b.cTenantName,(CASE WHEN @cFilter = 'Show Note' THEN 1 ELSE 0 END) AS lNote

Answer 1

可能是：

1. 有一些特定的字符类型的列或表是用不同的 COLLATION 创建的，那么您正在对不同排序规则的列进行比较。

2. 您正在针对与您的服务器的排序规则不同的数据库运行脚本，并且该脚本使用 TEMP TABLE。临时表是在 tempdb 数据库中创建的，因此它们得到 tempdb 的 COLLATION（即服务器排序规则）。大多数脚本并不期望这一点，因此与临时表列的比较不指定排序规则。

您可以通过更改表/列以使排序规则匹配或更改 SQL 以指定在每个字符串比较中使用的排序规则来解决此问题。

例如改变这个：

select * 
from someTable 
inner join #t on someTable.col1 = #t.col1
where #t.col2 = 'blah' collate database default

对此：

select * 
from someTable 
inner join #t on someTable.col1 = #t.col1 collate database default
where #t.col2 = 'blah' collate database default

更新：

根据您发布的脚本，我猜这是我上面的第二个建议。

SQL Server 表示问题出在您的最后一个大规模查询中。我建议以下一项或多项：

• 要确定存在问题的特定查询，我建议您拆分子查询并让脚本执行 他们分开。只是为了调试。

• 尝试调用sp_help '##temp1' 并在其他表创建后调用它们，并将列排序规则与主表中的列排序规则进行比较。

• 将collate database default 添加到每个比较的末尾（如果您使用 sp_help 建议，则在需要的地方）

• 显式创建临时表，而不是通过 SELECT INTO。这样您就可以指定列的排序规则。或者改用表变量。

Answer 2

当您比较/聚合具有不同排序规则的列时，您必须使用COLLATE 表达式将其中至少一个与您想要的排序规则保持一致。例如，假设您在表Table1 中有一个带有排序规则Latin1_General_CI_AI 的列c1，在表Table2 中有一个带有排序规则SQL_Latin1_General_CP1_CI_AS 的列c2，并且您想将两者合并：

SELECT c1 COLLATE SQL_Latin1_General_CP1_CI_AS
FROM Table1
UNION ALL
SELECT c2 
FROM Table2;

Answer 3

看起来这个问题是一个老问题，但无论如何我都会提供答案，因为我最近遇到了类似的问题，并认为它可以为其他人节省一些悲伤！

检查数据库的表创建脚本，因为它们可能在创建时设置列的排序规则。在开发周期的后期，您可能不一定会导致错误。即，就像您在此处识别的实例一样，您正在尝试执行相等比较

select a.nOrder, a.cInterval, a.cCode, c.cName, (c.cFirstName + ' ' + case when isnull(c.cMiddleInitial,'')='' then '' else c.cMiddleInitial + ' ' end + c.cLastName) as cCustomerName, (case when **isnull(c.cBusinessName,'')=''** then c.cName else c.cBusinessName end) as cBusinessName,         c.cAddress, c.cLastName, c.cJobTitle, d.cCompanyName, d.cAddress1, d.cAddress2, d.cPhone, d.cfax, d.cEmail, c.cTerm, b.cInvNo, b.nBalance, b.dDate, b.nGross, b.cRefNo, b.dRefDate,  b.nBeg, b.nEnd, b.nConsumed, b.nCOnsumedKG,          b.nPrice, b.nAmount, b.nVat, b.nWHT, b.nNet, isnull(e.nTotalPDC,0) as nTotalPDC, f.nTotalAR, f.nTotalPastDue, c.nLimit, @dDateFrom as dStartDate, @dDateTo as dEndDate,--g.cTenantName,         b.cTenantName,(CASE WHEN @cFilter = 'Show Note' THEN 1 ELSE 0 END) AS lNot

我用粗体突出显示了它。 我的问题似乎源于我们的一些表是在 SQL 管理工作室中构建的，而一些表是在 Visual Studio 中构建的，它们启用了不同的排序规则设置。也花了相当长的时间才弄清楚这一点。只有在查看了我选择的数据库脚本之后。我们现在开始在 Visual Studio Premium 中使用数据库开发者版，它现在简化了我们的数据库配置管理和单元测试