Hello,
I have to build dynamic sql statement in an SQL task.
The SQL statement is way over 4000 char.
The expression builder complains the length of the expression.
Any work around to this limitation?
Thanks a lot!
I have a procedure that uses varchar(max) as output parameter, when I tried to retrieve
the result of calling the procedure, the result is truncated to 4000 character. Is this a driver bug?
Any workaround?
Here is the pseudo code:
create Procedure foo(@output varchar(max))
{
set @foo = 'string that has more than 4000 characters...';
return;
}
Java code:
CallableStatement cs = connection.prepareCall("{call foo ?}");
cs.registerOutputParameter(1, Types.longvarchar); // also tried Types.CLOB.
cs.execute();
String result = cs.getString(1); // The result is truncated to 4000 char.
-- Also tried
CLOB clob = cs.getClob(1);
long len = clob.length(); // The result is 4000.
Thanks,
Eric Wang
I have a package with an input column that is varchar(8000).
I want to strip the first byte off of this column and put it in one result column and the remainder of the field I want to go to a second column. If the input column is an empty string, I want to return NULL.
Pulling the first byte off works fine, no issues, however putting the remainder of the input column into an output column is giving me a little trouble.
If I use this expression:
LEN(FLD1) == 0 ? NULL(DT_WSTR,1) : SUBSTRING(FLD1, 2, LEN(FLD1) - 1))
I get an error that says my expression evaluates to a string of greater than 4000 bytes.
If I do this instead:
LEN(FLD1) == 0 ? NULL(DT_WSTR,1) : RTRIM(SUBSTRING(FLD1, 2, 7999))
The expression passes muster but I get the warning that I will be truncating the column at 4000 bytes.
In actuality, I don't care if the result column is truncated after 4000 bytes. I find the second solution to be a bit clunky and I'm wondering if anyone can give me a reason why the first solution won't evaluate but the second will?
Hi, I have a datareader component of which i am dynamically setting its sqlcommand statement with expression (click the background of dataflow > properties > expressions). Now my sql select statement has about 600 fields so that makes my expression statment "select field1, field2, .....from table1 where field2 >=" + @[User::dateforfield2] but when i evalute the expresssion (which is right), i get the error: A string literal in the expression exceeds the maximum allowed length of 4000 character and i think its because of the fields in my select statment causing my string literal to grow more than 4000 characters. Is there any way to increase the max string literal for expressions. Please help.
View 1 Replies View RelatedIs there a maximum number of characters in an expression?
thx
Helen
I am working with Excel, then within Excel I am using MS Query to query a database. I am trying to use the CAST function on a field with numbers (1,2 or 3 digits) so I can convert it to a text value with three digits, i.e. 1 would read 001, 12 would read 012, etc.
I am not using CAST in the design grid. Is this even possible?
I am modifying the underlying SQL code. Here is the line that is giving me trouble:
CAST(GL02GLF.GLF_SEQ_NUM as CHAR(3)) as “Sequence”
I need to send some long emails, problem is when I send a long body text CDO breaks up the message with spaces in the middle of words. I read on this forum the solution would be to insert CR/LF into the message so that CDO would not have to break it up at every 1k of text. I have tried using CHAR(13) as BOL suggests, but this is not doing as intended, it inserts a space and not the CR/LF I need.
Any suggestions how to insert CR/LF or why my installation is not responding to CHAR(13) is there some other escape code I could use?
HI, I am running the below method which returns this error: The parameterized query '(@contactdate nvarchar(4000),@dnbnumber nvarchar(4000),@prospect' expects the parameter '@futureopportunity', which was not supplied" Please help.Private Shared Sub InsertData(ByVal sourceTable As System.Data.DataTable, ByVal destConnection As SqlConnection)
' old method: Lots of INSERT statements Dim rowscopied As Integer = 0
' first, create the insert command that we will call over and over:
destConnection.Open()Using ins As New SqlCommand("INSERT INTO [tblAppointmentDisposition] ([contactdate], [dnbnumber], [prospectname], [businessofficer], [phonemeeting], [followupcalldate2], [phonemeetingappt], [followupcalldate3], [appointmentdate], [appointmentlocation], [appointmentkept], [applicationgenerated], [applicationgenerated2], [applicationgenerated3], [comments], [newaccount], [futureopportunity]) VALUES (@contactdate, @dnbnumber, @prospectname, @businessofficer, @phonemeeting, @followupcalldate2, @phonemeetingappt, @followupcalldate3, @appointmentdate, @appointmentlocation, @appointmentkept, @applicationgenerated, @applicationgenerated2, @applicationgenerated3, @comments, @newaccount, @futureopportunity)", destConnection)
ins.CommandType = CommandType.Textins.Parameters.Add("@contactdate", SqlDbType.NVarChar)
ins.Parameters.Add("@dnbnumber", SqlDbType.NVarChar)ins.Parameters.Add("@prospectname", SqlDbType.Text)
ins.Parameters.Add("@businessofficer", SqlDbType.NChar)ins.Parameters.Add("@phonemeeting", SqlDbType.NVarChar)
ins.Parameters.Add("@followupcalldate2", SqlDbType.NVarChar)ins.Parameters.Add("@phonemeetingappt", SqlDbType.NVarChar)
ins.Parameters.Add("@followupcalldate3", SqlDbType.NVarChar)ins.Parameters.Add("@appointmentdate", SqlDbType.NVarChar)
ins.Parameters.Add("@appointmentlocation", SqlDbType.NVarChar)ins.Parameters.Add("@appointmentkept", SqlDbType.NVarChar)
ins.Parameters.Add("@applicationgenerated", SqlDbType.NVarChar)ins.Parameters.Add("@applicationgenerated2", SqlDbType.NVarChar)
ins.Parameters.Add("@applicationgenerated3", SqlDbType.NVarChar)ins.Parameters.Add("@comments", SqlDbType.Text)
ins.Parameters.Add("@newaccount", SqlDbType.NVarChar)ins.Parameters.Add("@futureopportunity", SqlDbType.NVarChar)
' and now, do the work: For Each r As DataRow In sourceTable.RowsFor i As Integer = 0 To 15
ins.Parameters(i).Value = r(i)
Next
ins.ExecuteNonQuery()
'If System.Threading.Interlocked.Increment(rowscopied) Mod 10000 = 0 Then
'Console.WriteLine("-- copied {0} rows.", rowscopied)
'End If
Next
End Using
destConnection.Close()
End Sub
HI,
I tried to run the following query.
Code Block
WITH YesterdayCTE AS
(
SELECT type = 'Members Joined Yesterday'
, Borrowers = (select count(*)
from LoanApplication INNER JOIN
Member ON LoanApplication.MemberFK = Member.Id AND LoanApplication.Id = Member.LastLoanApplicationFK INNER JOIN
CreditUnion ON Member.CreditUnionFK = CreditUnion.Id
where (LoanApplication.SubmittedOn >= GETDATE()-1) AND (Member.CuStatus = 'Approved')
GROUP BY CreditUnion.Name )
, Depositors = (select count(*)
from CDOrder INNER JOIN
Member ON CDOrder.MemberFK = Member.Id AND CDOrder.Id = Member.LastCDOrderFK INNER JOIN
CreditUnion ON Member.CreditUnionFK = CreditUnion.Id
where (CDOrder.SubmittedOn >= GETDATE()-1) AND (Member.CuStatus = 'Approved')
GROUP BY CreditUnion.Name )
),
MonthlyCTE AS
(
SELECT type = 'Members Joined Last Month'
, Borrowers = (select count(*)
from LoanApplication INNER JOIN
Member ON LoanApplication.MemberFK = Member.Id AND LoanApplication.Id = Member.LastLoanApplicationFK INNER JOIN
CreditUnion ON Member.CreditUnionFK = CreditUnion.Id
where (LoanApplication.SubmittedOn >= GETDATE()-30) AND (Member.CuStatus = 'Approved')
GROUP BY CreditUnion.Name )
, Depositors = (select count(*)
from CDOrder INNER JOIN
Member ON CDOrder.MemberFK = Member.Id AND CDOrder.Id = Member.LastCDOrderFK INNER JOIN
CreditUnion ON Member.CreditUnionFK = CreditUnion.Id
where (CDOrder.SubmittedOn >= GETDATE()-30) AND (Member.CuStatus = 'Approved')
GROUP BY CreditUnion.Name )
),
YearlyCTE AS
(
SELECT type = 'Members Joined Last year'
, Borrowers = (select count(*)
from LoanApplication INNER JOIN
Member ON LoanApplication.MemberFK = Member.Id AND LoanApplication.Id = Member.LastLoanApplicationFK INNER JOIN
CreditUnion ON Member.CreditUnionFK = CreditUnion.Id
where (LoanApplication.SubmittedOn >= GETDATE()-360) AND (Member.CuStatus = 'Approved')
GROUP BY CreditUnion.Name )
, Depositors = (select count(*)
from CDOrder INNER JOIN
Member ON CDOrder.MemberFK = Member.Id AND CDOrder.Id = Member.LastCDOrderFK INNER JOIN
CreditUnion ON Member.CreditUnionFK = CreditUnion.Id
where (CDOrder.SubmittedOn >= GETDATE()-360) AND (Member.CuStatus = 'Approved')
GROUP BY CreditUnion.Name )
),
combinedCTE AS
(
SELECT * FROM YesterdayCTE
UNION ALL
SELECT * FROM MonthlyCTE
UNION ALL
SELECT * FROM YearlyCTE
)
SELECT *
, Members = Borrowers + Depositors
FROM combinedCTE
But I get the following error message.
An error occurred while reading data from the query result set.
Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression. (Microsoft Report Designer)
===================================
Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression. (.Net SqlClient Data Provider)
Please can anyone help me to make this work?
Thanks
Sql date base help 1 do not now where to start I am trying simple to run the sql database I have in expression web which I built within visual web developer 2005. I thought. I would upload it in with expression web in the website using ftp and it would run on the server. No can anybody help the web site uses all ASP.NET pages , I have everything tested and working right on my computer, I have three simple data bases I up date through master details forms pages I run on my computer and not on the server.The data is of names addresses, ex and I display them with a grid view control on the web site pages. I used visual web developer 2005 to do this.And I do not use ASP.NET 2.0 Membership, Role and Profile features. I tested it on a server got a server error connecting to sql server 2005. I think I need sql server 2005 installed on the server and is the sql server 2005 just a program for and to run sql data basesAt this point I’m lost.I do not know how it works Do not know anything about sql data bases other than the above.I need a simple explanation no how to get the sql data base to work on the web site and a quick explanation on how all this works. In the Recipe: Deploying a SQL Database to a Remote Hosting Environment (Part 1) It said unfortunately there hasn't historically been a super-easy way to accomplish this. Copying the .aspx files and compiled assemblies to the remote system is pretty easy (just FTP or copy them up). I coped the data base files by ftp but what are compiled assemblies? The release candidate of a new SQL Server Hosting Toolkit is this, what I need and how do I use it.The toolkit allows you to work with SQL Express, SQL Server 2000, and SQL Server 2005 databases locally and then easily transfer your schema and data and install themWhat is a schema? And how do I use it to setup and recreate the database contents - both schema and data - on the remote hosted site. Bill
Deploying a SQL data base to a server have looked at the sql server videos from Microsoft and now can create a fantastic data base but cannot get a simple signal table data base published and running on a sql server 2005. Why is it so difficult to get help or a video or publication from Microsoft on the most important things? What good is the most fantastic data base if you cannot get it up and running it was the same for a simple piece of script to get an asp web form to post the results of a form as an e-mail took me 3 months to scrap together the script to make it work? How this with the data base. As I have explained do not know the process never down it, first time too build and try to put a data base on a website.
If you publish to sql express all you need to do is ftp it up to the server and it will work I think.
But it’s not so simple with SQL server 2005 it’s much more complicated. So I have installed the new publishing wizard in Microsoft for visual web developer 2005 to help get it running on the server. This was the simplest way I think. Have three data bases the data bases are so simple as they only have one table each.
Does anybody now of a video or article that explains from the start how to get a simple data base up and running no SQL server 2005 for a beginner that explains in detail the possess.
Hello all,
I had editted this post to ask a better question.
I had noticed that certain expressions won't work in details. Is this true ?
when I tried using an IIF expression, I always get a blank or an empty field even if it was a text.
could someone clarify this ? I don't know whether it is just me or is it a limitation.
Sincerely,
Bernard Ong
Any idea why this expression would not work in SSRS?
Based on a expression on a group textbox I get 0 records that match:
=Iif(Fields!ACCRUAL_CODE.Value <> "A", CountDistinct(Fields!LOAN_NBR.Value), 0)
I've evaluated in the proc & there should be a count of 29 records.
I found a work around by using this in the stored proc & I get my record count:
ACCRUAL_CODE = CASE WHEN BASE.ACCRUAL_CODE = 'A' THEN 0 ELSE 1 END
and changed the expression in SSRS to this & it works:
=sum(Fields!ACCRUAL_CODE.Value)
Is this a known issue with strings? From searching on this site I see that string evaluations are widely used so I do not see why it wouldn't work. I've also see this when filtering the dataset on anything that is a character. Any suggestions?
Hi,
I am not understanding this part of the problem. I am currently reusing a stored procedure that has a ".." as part of the select statement.
I can't put the select statement up here due to privacy but I have found the error where the error states the following:-
Invalid Column Prefix: AM, invalid table name.
I noticed that part of the select statement was the following:-
AM..Field1
I tried executing this stored procedure in the query analyzer and it works fine, but when I tried executing it in SSRS, it gives me the error. After searching through the internet for possible causes, I found out that it was the ".." was giving the error. Anyone knows why ? I found out that it was supposed to bypass any users and permissions to the table.
Thakns !
Bernard
Greetings,
I have an expression in a precedence constraint that is returning false when it should return true. This is the expression that returns false:
((5500 / 9990) * 100) > 10
The following expression returns true. I did the division (5500 / 9990) myself and substituted the resulting value:
((0.55055055055055055055055055055055) * 100) > 10
Why is the first expression returning false? I'm stuck in the mud up to my axles on this and I know I'll probably feel like a fool when I learn the answer...
Thanks,
BCB
Hi There,
I am trying to set a variable with this default value using expression. This works in tsql but doesn't in ssis. Can anybody tell me what is wrong with this?
dateadd("dd", -1, datediff("dd", 0, getdate()))
Thanks.
I have some code I build 2 weeks ago which I’ve been running daily but it’s suddenly stopped working with the following error.
“The table "tbl_Intraday_Tmp" has been created, but its maximum row size exceeds the allowed maximum of 8060 bytes. INSERT or UPDATE to this table will fail if the resulting row exceeds the size limit” When I google this there seems to be a related to tables with vast numbers of columns.
My table tbl_Intraday_tmp is relatively small. It has 7 columns. 1 of varchar(5), 3 of decimal(9,3) and 2 of decimal(18,0). The bit I’m puzzled with is it was working and stopped.
I don’t recall changing anything but I wouldn’t rule that out. I ‘ve inspected the source files and I don’t believe they have changed either.
DECLARE
@FileName varchar(50),
@Path varchar(50),
@SqlCmd varchar(1000)
= '',
@ASXCode varchar(5),
@Offset decimal(18,0),
[code]....
I am using MS SQL server 2008, and i have a table with 350 columns and when i m trying to create one more column its giving error with below message -
Warning: The table XXX has been created, but its maximum row size exceeds the allowed maximum of 8060 bytes.
INSERT or UPDATE to this table will fail if the resulting row exceeds the size limit.
how can i resolve this?
I am having problems exporting data into a flat file using specific code page. My application has a variable "User::CodePage" that stores code page value (936, 950, 1252, etc) based on the data source. This variable is assigned to the CodePage property of desitnation file connection using Property expression.
But, when I execute the package, the CodePage property of the Destination file connection defaults to the initial value that was set for "User:CodePage" variable in design mode. I checked the value within the variable during runtime and it changes correctly for each data source. But, the property of the destinatin file connection doesn't change and results in an error.
[Flat File Destination [473]] Error: Data conversion failed. The data conversion for column "Column01" returned status value 4 and status text "Text was truncated or one or more characters had no match in the target code page.".
[DTS.Pipeline] Error: The ProcessInput method on component "Flat File Destination" (473) failed with error code 0xC02020A0. The identified component returned an error from the ProcessInput method. The error is specific to the component, but the error is fatal and will cause the Data Flow task to stop running.
If I manually update the variable with correct code page and re-run the ETL, everything works fine. Just that it doesn't work during run-time mode.
Can someone please help me resolve this.
Thanks much.
SQL Server 2000 8.00.760 (SP3)I've been working on a test system and the following UDF worked fine.It runs in the "current" database, and references another database onthe same server called 127-SuperQuote.CREATE FUNCTION fnGetFormattedAddress(@WorkID int)RETURNS varchar(130)ASBEGINDECLARE@Address1 As varchar(50)@ReturnAddress As varchar(130)SELECT@Address1 = [127-SuperQuote].dbo.tblCompany.Address1FROM[Work] INNER JOIN[127-SuperQuote].dbo.tblCompany ON [Work].ClientID =[127-SuperQuote].dbo.tblCompany.CompanyIDWHERE[Work].WorkID = @WorkIDIF @Address1 IS NOT NULLSET @ReturnAddress = @ReturnAddress + @Address1 + CHAR(13)+ CHAR(10)RETURN @ReturnAddressENDSo now the system has gone live and it turns out that the live"SuperQuote" database is on a different server.I've linked the server and changed the function as below, but I get anerror both in QA and when checking Syntax in the UDF builder:The number name 'Zen.SuperQuote.dbo.tblCompany' contains more than themaximum number of prefixes. The maximum is 3.CREATE FUNCTION fnGetFormattedAddress(@WorkID int)RETURNS varchar(130)ASBEGINDECLARE@Address1 As varchar(50)@ReturnAddress As varchar(130)SELECT@Address1 = Zen.SuperQuote.dbo.tblCompany.Address1FROM[Work] INNER JOINZen.SuperQuote.dbo.tblCompany ON [Work].ClientID =Zen.SuperQuote.dbo.tblCompany.CompanyIDWHERE[Work].WorkID = @WorkIDIF @Address1 IS NOT NULLSET @ReturnAddress = @ReturnAddress + @Address1 + CHAR(13)+ CHAR(10)RETURN @ReturnAddressENDHow can I get round this? By the way, I've rather simplified thefunction to ease readability. Also, I haven't posted any DDL because Idon't think that's the problem!ThanksEdward
View 2 Replies View RelatedHi,
alter PROCEDURE [dbo].[PPUpdateIWDetails]
(
@CompanyID NVARCHAR(36),
@DivisionID NVARCHAR(36),
@DepartmentID NVARCHAR(36),
@ItemID NVARCHAR(36),
@OrderNo NVARCHAR(36),
@LineNo NVARCHAR(36),
@TAllotedQty Numeric,
@EmployeeID NVARCHAR(36),
@Trndate datetime
)
AS
BEGIN
By default iam passing 12 char itemid as parameter...
Here iam selecting the itemid from InventoryLedger -if it is 8 char than this query should be executed
IF EXISTS(SELECT ItemID FROM InventoryLedger WHERE TransDate=@Trndate AND ItemID=@ItemID AND ILLineNumber =@LineNo AND TransNumber=@OrderNo AND TransactionType='Production' AND CompanyID=@CompanyID AND DivisionID= @DivisionID AND DepartmentID=@DepartmentID)
BEGIN
DECLARE @Qty INT
select @Qty =QUANTITY from inventoryledger WHERE TransDate=@Trndate AND ItemID=@ItemID AND ILLineNumber =@LineNo AND TransNumber=@OrderNo AND TransactionType='Production' AND CompanyID=@CompanyID AND DivisionID= @DivisionID AND DepartmentID=@DepartmentID
select qtyonhand=qtyonhand+@Qty from InventoryByWareHouse where ItemID=@ItemID
END
Here iam selecting the itemid from InventoryLedger -if it is 12 char than this query should be executed(both queries are same)
IF EXISTS(SELECT ItemID FROM InventoryLedger WHERE TransDate=@Trndate AND ItemID=@ItemID AND ILLineNumber =@LineNo AND TransNumber=@OrderNo AND TransactionType='Production' AND CompanyID=@CompanyID AND DivisionID= @DivisionID AND DepartmentID=@DepartmentID)
BEGIN
DECLARE @Qty INT
select @Qty =QUANTITY from inventoryledger WHERE TransDate=@Trndate AND ItemID=@ItemID AND ILLineNumber =@LineNo AND TransNumber=@OrderNo AND TransactionType='Production' AND CompanyID=@CompanyID AND DivisionID= @DivisionID AND DepartmentID=@DepartmentID
select qtyonhand=qtyonhand+@Qty from InventoryByWareHouse where ItemID=@ItemID
END
If I install SQL 2005 Standard on Windows 2003 Standard, is SQL limited to 4 gigs of physical RAM?
I'm planning a new system that will run SQL 2005 Standard edition on a Windows 2003 Standard platform. The spec calls for 8 GB of RAM. My experience would lead me to suspect I need to install Windows 2003 Enterprise to take advantage of all the installed memory.
Hi all,I'm using MSSQL 2005, using the nvarchar(MAX) but it doesn't seems to take more than 4000 characters... Any idea why?Thank you,Kenny.
View 6 Replies View RelatedI'm using a function which splits a comma delimitted list of numbers which I call from a stored procedure. The list is defined as a NVarChar which has a maximum length of 4000 characters. I often need to pass more than 4000 characters. If I do so, I receive the error message below. Is there any way around this limitation? Thanks.
Msg 257, Level 16, State 2, Procedure up_ExportQuickSearchresults, Line 0
Implicit conversion from data type text to nvarchar is not allowed. Use the CONVERT function to run this query.
CREATE FUNCTION dbo.Split
(
@ItemList NVARCHAR(4000),
@delimiter CHAR(1)
)
RETURNS @IDTable TABLE (IDDir NVARCHAR(4000))
AS
BEGIN
DECLARE @tempItemList NVARCHAR(4000)
SET @tempItemList = @ItemList
DECLARE @i INT
DECLARE @IDDir NVARCHAR(4000)
SET @tempItemList = REPLACE (@tempItemList, ' ', '')
SET @i = CHARINDEX(@delimiter, @tempItemList)
WHILE (LEN(@tempItemList) > 0)
BEGIN
IF @i = 0
SET @IDDir = @tempItemList
ELSE
SET @IDDir = LEFT(@tempItemList, @i - 1)
INSERT INTO @IDTable(IDDir) VALUES(@IDDir)
IF @i = 0
SET @tempItemList = ''
ELSE
SET @tempItemList = RIGHT(@tempItemList, LEN(@tempItemList) - @i)
SET @i = CHARINDEX(@delimiter, @tempItemList)
END
RETURN
END
CREATE PROCEDURE up_ExportSelectedDirectors
@p_selectedDirectors NVARCHAR(4000)
AS
BEGIN
SELECT * FROM v_SearchResultsDirectors
WHERE IDDir IN (SELECT IDDir FROM split(@p_selectedDirectors, ','))
END
GO
Error 3 Error loading MLS_AZ_PHX.dtsx: The result of the expression ""C:\sql_working_directory\MLS\AZ\Phoenix\Docs\Armls_Schema Updated 020107.xls"" on property "ConnectionString" cannot be written to the property. The expression was evaluated, but cannot be set on the property. c:documents and settingsviewmastermy documentsvisual studio 2005projectsm l sMLS_AZ_PHX.dtsx 1 1
"C:\sql_working_directory\MLS\AZ\Phoenix\Docs\Armls_Schema Updated 020107.xls"
Directly using C:sql_working_directoryMLSAZPhoenixDocsArmls_Schema Updated 020107.xls
as connectionString works
However - I'm trying to deploy the package - and trying to use expression:
@[User::DIR_WORKING] + "\Docs\Armls_Schema Updated 020107.xls"
which causes the same error to occur
(Same error with other Excel source also:
Error 5 Error loading MLS_AZ_PHX.dtsx: The result of the expression "@[User::DIR_WORKING] + "\Docs\Armls_SchoolCodesJuly06.xls"" on property "ConnectionString" cannot be written to the property. The expression was evaluated, but cannot be set on the property. c:documents and settingsviewmastermy documentsvisual studio 2005projectsm l sMLS_AZ_PHX.dtsx 1 1
)
I have created 1 report with 2 datasets. This report is attached to the 1st dataset.For example,1st one is "Smallappliances", 2nd is "Largeappliances".
I created a tablix and, the 1st column extracts Total sales per Sales person between 2 dates from 1st dataset (Small appliances). I used running values expression and it works fine.
Now, I would like to add another column that extracts Total sales per sales person between 2 dates from 2nd dataset (Large appliances). I am aware that I need to use Lookup expression and it is giving me the single sales value rather than the total sales values. So, I wanted to use RunningValue expression within lookup table to get total sales for large appliances.
This is the lookup expression that I added for the 2nd column.
=Lookup(Fields!salesperson.Value,Fields!sales_person.Value,RunningValue(Fields!sales_amount.Value,
sum, " sales_person"),
"Largeappliances").
I get this error when I preview the report.An error occurred during local report processing.The definition of the report is invalid.An unexpected error occurred in report processing.
(processing): (SortExpression ++ m_context.ExpressionType)
I'm writing a program that allows users to upload a csv file. This file is then seperated into 4 datatables based on certain criteria then each datatable is uploaded into my database. I'm essentially adding new rows to the datatables then running an update command on each using a tableadapter. The problem is that these csv files can be large and can end up with 4000+ new records being added to the database and the update commands take a while to do it. I've sat for about five minutes on one run while it updated. I put in some time variable to see where all the time is spent and it takes only seconds to parse the data and seperate into the datatables, but minutes on the update commands. Is there a more efficient way to insert this much data?
View 4 Replies View RelatedHi
I have Problem When I try To Send More Then 4000 char To SQL Server Database !!!
I have Create Windows Application that Send data To SQL Server Database in Web Server .. But When I try To Send More Then 4000 char to (nText) Flied The data damaged
And also in the Remote database I cant Create Filed of (nVarChar) data type with length more then 4000 char
In another word
I cant Store More then 4000 char in filed of (nText) data type
And I cant Create (nVarChar) filed with more then 4000 char Length
Where is the problem ??
And How can I solve it
Thanks with my regarding
Is it not possible for expressions to work with variables that contain more than 4000 characters? I've heard of a limitation of expressions and 4000 characters, but I thought this meant that the expression itself cannot be more than 4000 characters -- not that the expression cannot work with values of more than 4000 characters.
For example, I have a two variables:
Test1 (type = String):
Value = [Some really long string whose length is > 4000 characters]
Test2 (type = String, EvaluateAsExpression = True):
Expression = "-" + @[User::Test1] + "-"
Test2 throws the following error:
The variable User::Test1 contains a string that exceeds the maximum allowed length of 4000 characters.
Reading the variable "User::Test1" failed with error code 0xC0047100.
Why is there such a limitation when working with string values? This seems really restricting. Are there any possible workarounds?
Thanks in advance.
Jerad
I am building rather large SQL statements using expressions and I am about to hit the 4000 character limit. First, what were the reasons for setting such a low limit? With it in place you are forced to come up with other solutions, but perhaps that was the intention.
Speaking of limits, what are the limits for storing a value in a string that is defined in a package configuration file? What are the limits when creating a string within a script task and then use it to set a string variable in the package? What are the limits when using a string value as an input parameter to an Execute SQL Task using OLE DB? Do these differ depending on the connection type?
I guess I'm getting a bit paranoid about limits, but I don't want to hit any others late in the design.
Regards,
Lars
I create two tables:
create table table1
(
col1 char(1)
)
go
create table table2
(
col2 char(2)
)
go
I add some records to two tables after createing operation completed.
Then i use dbcc page command to oversee the structures of data page in two tables.
I found some interest things:
The rows in two tabes take up same space:9 bytes
You can see the "9" on top of the data, for example:Slot 0, Offset 0x60, Length 9, DumpStyle BYTE
or calculate from the offset array
Any suggestions?
I had a post a week or so ago with this issue, I found the cause, but cannot figure out how to fix it... The problem is the comparison on the NVarChar(Max) fields when one of them exceeds 4000 chars. If I comment out the following lines of the stored proc, everything works. I tested without using COALESCE and it still does not work. COALESCE(Comments, '') = COALESCE(@o_Comments, '') ANDCOALESCE(SpecialNotes, '') = COALESCE(@o_SpecialNotes, '') ANDCOALESCE(IAppComments, '') = COALESCE(@o_IAppComments, '') ANDCOALESCE(MgmtNotes, '') = COALESCE(@o_MgmtNotes, '') AND set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
go
ALTER PROCEDURE [dbo].[pe_updateAppraisal]
-- Add the parameters for the stored procedure here
@OrderId INT,
@FileNumber NVarChar(25),
@OrderDate DateTime,
@ClientID NVarChar(25),
@ClientFileNumber NVarChar(25),
@PropertyTypeID INT,
@EstimatedValue money,
@PurchaseValue money,
@LoanOfficer NVarChar(50),
@ReportID INT,
@ReportFee money,
@FeeBillInd bit,
@FeeCollectInd bit,
@CollectAmt money,
@Borrower NVarChar(50),
@StreetAddrA NVarChar(50),
@StreetAddrB NVarChar(50),
@City NVarChar(50),
@CountyID INT,
@StateID INT,
@Zip NVarChar(50),
@ContactName NVarChar(50),
@PhoneA NVarChar(50),
@PhoneB NVarChar(50),
@PhoneC NVarChar(50),
@ApptDate DateTime,
@ApptTime NVarChar(25),
@AppraiserID INT,
@InspectionDate DateTime,
@DateMailed DateTime,
@TrackingInfo NVarChar(50),
@ReviewedBy INT,
@PreNotesID INT,
@PostNotesID INT,
@StatusID INT,
@Comments NVarChar(MAX),
@SpecialNotes NVarChar(MAX),
@MgmtName NVarChar(50),
@MgmtContactName NVarChar(50),
@MgmtAddress NVarChar(50),
@MgmtPhone NVarChar(50),
@MgmtFax NVarChar(50),
@MgmtFee money,
@CheckNumber NVarChar(25),
@MgmtNotes NVarChar(MAX),
@SentAppraiser DateTime,
@InfoReceived DateTime,
@CheckReceived DateTime,
@CheckMailed DateTime,
@INumFamilies NVarChar(10),
@IStyle NVarChar(15),
@IUnit NVarChar(15),
@IConstruction NVarChar(15),
@IBasement NVarChar(10),
@IBFinished NVarChar(10),
@IGarage NVarChar(10),
@INumCars NVarChar(2),
@IGarageType NVarChar(10),
@IContactHas NVarChar(10),
@IAvailable NVarChar(10),
@IInformedAmt NVarChar(5),
@IRealtorContract NVarChar(10),
@IContractContact NVarChar(50),
@IPermitCO NVarChar(10),
@ICORenewal NVarChar(10),
@IRenewalInt NVarChar(15),
@IAppComments NVarChar(MAX),
@IKitchen1 NVarChar(5),
@IKitchen2 NVarChar(5),
@IKitchen3 NVarChar(5),
@IKitchen4 NVarChar(5),
@IKitchenB NVarChar(5),
@IBedroom1 NVarChar(5),
@IBedroom2 NVarChar(5),
@IBedroom3 NVarChar(5),
@IBedroom4 NVarChar(5),
@IBedroomB NVarChar(5),
@IBathroom1 NVarChar(5),
@IBathroom2 NVarChar(5),
@IBathroom3 NVarChar(5),
@IBathroom4 NVarChar(5),
@IBathroomB NVarChar(5),
@AppraiserPerc NVarChar(6),
@AppraiserFee money,
@o_OrderId INT,
@o_FileNumber NVarChar(25),
@o_OrderDate DateTime,
@o_ClientID NVarChar(25),
@o_ClientFileNumber NVarChar(25),
@o_PropertyTypeID INT,
@o_EstimatedValue money,
@o_PurchaseValue money,
@o_LoanOfficer NVarChar(50),
@o_ReportID INT,
@o_ReportFee money,
@o_FeeBillInd bit,
@o_FeeCollectInd bit,
@o_CollectAmt money,
@o_Borrower NVarChar(50),
@o_StreetAddrA NVarChar(50),
@o_StreetAddrB NVarChar(50),
@o_City NVarChar(50),
@o_CountyID INT,
@o_StateID INT,
@o_Zip NVarChar(50),
@o_ContactName NVarChar(50),
@o_PhoneA NVarChar(50),
@o_PhoneB NVarChar(50),
@o_PhoneC NVarChar(50),
@o_ApptDate DateTime,
@o_ApptTime NVarChar(25),
@o_AppraiserID INT,
@o_InspectionDate DateTime,
@o_DateMailed DateTime,
@o_TrackingInfo NVarChar(50),
@o_ReviewedBy INT,
@o_PreNotesID INT,
@o_PostNotesID INT,
@o_StatusID INT,
@o_Comments NVarChar(MAX),
@o_SpecialNotes NVarChar(MAX),
@o_MgmtName NVarChar(50),
@o_MgmtContactName NVarChar(50),
@o_MgmtAddress NVarChar(50),
@o_MgmtPhone NVarChar(50),
@o_MgmtFax NVarChar(50),
@o_MgmtFee money,
@o_CheckNumber NVarChar(25),
@o_MgmtNotes NVarChar(MAX),
@o_SentAppraiser DateTime,
@o_InfoReceived DateTime,
@o_CheckReceived DateTime,
@o_CheckMailed DateTime,
@o_INumFamilies NVarChar(10),
@o_IStyle NVarChar(15),
@o_IUnit NVarChar(15),
@o_IConstruction NVarChar(15),
@o_IBasement NVarChar(10),
@o_IBFinished NVarChar(10),
@o_IGarage NVarChar(10),
@o_INumCars NVarChar(2),
@o_IGarageType NVarChar(10),
@o_IContactHas NVarChar(10),
@o_IAvailable NVarChar(10),
@o_IInformedAmt NVarChar(5),
@o_IRealtorContract NVarChar(10),
@o_IContractContact NVarChar(50),
@o_IPermitCO NVarChar(10),
@o_ICORenewal NVarChar(10),
@o_IRenewalInt NVarChar(15),
@o_IAppComments NVarChar(MAX),
@o_IKitchen1 NVarChar(5),
@o_IKitchen2 NVarChar(5),
@o_IKitchen3 NVarChar(5),
@o_IKitchen4 NVarChar(5),
@o_IKitchenB NVarChar(5),
@o_IBedroom1 NVarChar(5),
@o_IBedroom2 NVarChar(5),
@o_IBedroom3 NVarChar(5),
@o_IBedroom4 NVarChar(5),
@o_IBedroomB NVarChar(5),
@o_IBathroom1 NVarChar(5),
@o_IBathroom2 NVarChar(5),
@o_IBathroom3 NVarChar(5),
@o_IBathroom4 NVarChar(5),
@o_IBathroomB NVarChar(5),
@o_AppraiserPerc NVarChar(6),
@o_AppraiserFee money
AS
BEGIN
UPDATE Orders
SET FileNumber = @FileNumber,
OrderDate = @OrderDate, ClientID = @ClientID,
ClientFileNumber = @ClientFileNumber, PropertyTypeID = @PropertyTypeID,
EstimatedValue = @EstimatedValue, PurchaseValue = @PurchaseValue,
LoanOfficer = @LoanOfficer, ReportFee = @ReportFee,
FeeBillInd = @FeeBillInd, FeeCollectInd = @FeeCollectInd,
CollectAmt = @CollectAmt, Borrower = @Borrower,
StreetAddrA = @StreetAddrA, StreetAddrB = @StreetAddrB,
City = @City, CountyID = @CountyID, StateID = @StateID, Zip = @Zip,
ContactName = @ContactName, PhoneA = @PhoneA, PhoneB = @PhoneB,
PhoneC = @PhoneC, ApptDate = @ApptDate, ReportID = @ReportID,
ApptTime = @ApptTime, AppraiserID = @AppraiserID,
InspectionDate = @InspectionDate, DateMailed = @DateMailed,
TrackingInfo = @TrackingInfo, ReviewedBy = @ReviewedBy,
StatusID = @StatusID, Comments = @Comments,
SpecialNotes = @SpecialNotes, CheckNumber = @CheckNumber,
MgmtName = @MgmtName, MgmtContactName = @MgmtContactName,
MgmtAddress = @MgmtAddress, MgmtPhone = @MgmtPhone,
MgmtFax = @MgmtFax, MgmtFee = @MgmtFee, MgmtNotes = @MgmtNotes,
CheckMailed = @CheckMailed, CheckReceived = @CheckReceived,
InfoReceived = @InfoReceived, SentAppraiser = @SentAppraiser,
PreNotesID = @PreNotesID, PostNotesID = @PostNotesID,
INumFamilies = @INumFamilies,
IStyle = @IStyle, IUnit = @IUnit, IConstruction = @IConstruction,
IBasement = @IBasement, IBFinished = @IBFinished,
IGarage = @IGarage, INumCars = @INumCars,
IGarageType = @IGarageType, IContactHas = @IContactHas,
IAvailable = @IAvailable, IInformedAmt = @IInformedAmt,
IRealtorContract = @IRealtorContract, IContractContact = @IContractContact,
IPermitCO = @IPermitCO, ICORenewal = @ICORenewal,
IRenewalInt = @IRenewalInt, IAppComments = @IAppComments,
IBedroomB = @IBedroomB, IBedroom1 = @IBedroom1, IBedroom2 = @IBedroom2,
IBedroom3 = @IBedroom3, IBedroom4 = @IBedroom4, IKitchenB = @IKitchenB,
IKitchen1 = @IKitchen1, IKitchen2 = @IKitchen2, IKitchen3 = @IKitchen3,
IKitchen4 = @IKitchen4, IBathroomB = @IBathroomB, IBathroom1 = @IBathroom1,
IBathroom2 = @IBathroom2, IBathroom3 = @IBathroom4, IBathroom4 = @IBathroom4,
AppraiserPerc = @AppraiserPerc, AppraiserFee = @AppraiserFee
WHERE OrderID = @o_OrderId AND
COALESCE(FileNumber, '') = COALESCE(@o_FileNumber, '') AND
COALESCE(OrderDate, 01/01/1900) = COALESCE(@o_OrderDate, 01/01/1900) AND
COALESCE(ClientID, 0) = COALESCE(@o_ClientID, 0) AND
COALESCE(ClientFileNumber, '') = COALESCE(@o_ClientFileNumber, '') AND
COALESCE(PropertyTypeID, 0) = COALESCE(@o_PropertyTypeID, 0) AND
COALESCE(EstimatedValue, 0) = COALESCE(@o_EstimatedValue, 0) AND
COALESCE(PurchaseValue, 0) = COALESCE(@o_PurchaseValue, 0) AND
COALESCE(LoanOfficer, '') = COALESCE(@o_LoanOfficer, '') AND
COALESCE(ReportID, 0) = COALESCE(@o_ReportID, 0) AND
COALESCE(ReportFee, 0) = COALESCE(@o_ReportFee, 0) AND
COALESCE(FeeBillInd, 0) = COALESCE(@o_FeeBillInd, 0) AND
COALESCE(FeeCollectInd, 0) = COALESCE(@o_FeeCollectInd, 0) AND
COALESCE(CollectAmt, 0) = COALESCE(@o_CollectAmt, 0) AND
COALESCE(Borrower, '') = COALESCE(@o_Borrower, '') AND
COALESCE(StreetAddrA, '') = COALESCE(@o_StreetAddrA, '') AND
COALESCE(StreetAddrB, '') = COALESCE(@o_StreetAddrB, '') AND
COALESCE(City, '') = COALESCE(@o_City, '') AND
COALESCE(CountyID, 0) = COALESCE(@o_CountyID, 0) AND
COALESCE(StateID, 0) = COALESCE(@o_StateID, 0) AND
COALESCE(Zip, '') = COALESCE(@o_Zip, '') AND
COALESCE(ContactName, '') = COALESCE(@o_ContactName, '') AND
COALESCE(PhoneA, '') = COALESCE(@o_PhoneA, '') AND
COALESCE(PhoneB, '') = COALESCE(@o_PhoneB, '') AND
COALESCE(PhoneC, '') = COALESCE(@o_PhoneC, '') AND
COALESCE(ApptDate, 01/01/1900) = COALESCE(@o_ApptDate, 01/01/1900) AND
COALESCE(ApptTime, '') = COALESCE(@o_ApptTime, '') AND
COALESCE(AppraiserID, 0) = COALESCE(@o_AppraiserID, 0) AND
COALESCE(InspectionDate, 01/01/1900) = COALESCE(@o_InspectionDate, 01/01/1900) AND
COALESCE(DateMailed, 01/01/1900) = COALESCE(@o_DateMailed, 01/01/1900) AND
COALESCE(TrackingInfo, '') = COALESCE(@o_TrackingInfo, '') AND
COALESCE(ReviewedBy, 0) = COALESCE(@o_ReviewedBy, 0) AND
COALESCE(PreNotesID , 0) = COALESCE(@o_PreNotesID, 0) AND
COALESCE(PostNotesID, 0) = COALESCE(@o_PostNotesID, 0) AND
COALESCE(StatusID, 0) = COALESCE(@o_StatusID, 0) AND
/*COALESCE(Comments, '') = COALESCE(@o_Comments, '') AND
COALESCE(SpecialNotes, '') = COALESCE(@o_SpecialNotes, '') AND*/
COALESCE(CheckNumber, '') = COALESCE(@o_CheckNumber, '') AND
COALESCE(MgmtName, '') = COALESCE(@o_MgmtName, '') AND
COALESCE(MgmtContactName, '') = COALESCE(@o_MgmtContactName, '') AND
COALESCE(MgmtAddress, '') = COALESCE(@o_MgmtAddress, '') AND
COALESCE(MgmtPhone, '') = COALESCE(@o_MgmtPhone, '') AND
COALESCE(MgmtFax, '') = COALESCE(@o_MgmtFax, '') AND
COALESCE(MgmtFee, '') = COALESCE(@o_MgmtFee, '') AND
/*COALESCE(MgmtNotes, '') = COALESCE(@o_MgmtNotes, '') AND*/
COALESCE(SentAppraiser, 01/01/1900) = COALESCE(@o_SentAppraiser, 01/01/1900) AND
COALESCE(InfoReceived, 01/01/1900) = COALESCE(@o_InfoReceived, 01/01/1900) AND
COALESCE(CheckReceived, 01/01/1900) = COALESCE(@o_CheckReceived, 01/01/1900) AND
COALESCE(CheckMailed, 01/01/1900) = COALESCE(@o_CheckMailed, 01/01/1900) AND
COALESCE(INumFamilies, '') = COALESCE(@o_INumFamilies, '') AND
COALESCE(IStyle, '') = COALESCE(@o_IStyle, '') AND
COALESCE(IUnit, '') = COALESCE(@o_IUnit, '') AND
COALESCE(IConstruction, '') = COALESCE(@o_IConstruction, '') AND
COALESCE(IBasement, '') = COALESCE(@o_IBasement, '') AND
COALESCE(IBFinished, '') = COALESCE(@o_IBFinished, '') AND
COALESCE(IGarage, '') = COALESCE(@o_IGarage, '') AND
COALESCE(INumCars, '') = COALESCE(@o_INumCars, '') AND
COALESCE(IGarageType, '') = COALESCE(@o_IGarageType, '') AND
COALESCE(IContactHas, '') = COALESCE(@o_IContactHas, '') AND
COALESCE(IAvailable, '') = COALESCE(@o_IAvailable, '') AND
COALESCE(IInformedAmt, '') = COALESCE(@o_IInformedAmt, '') AND
COALESCE(IRealtorContract, '') = COALESCE(@o_IRealtorContract, '') AND
COALESCE(IContractContact, '') = COALESCE(@o_IContractContact, '') AND
COALESCE(IPermitCO, '') = COALESCE(@o_IPermitCO, '') AND
COALESCE(ICORenewal, '') = COALESCE(@o_ICORenewal, '') AND
COALESCE(IRenewalInt, '') = COALESCE(@o_IRenewalInt, '') AND
/*COALESCE(IAppComments, '') = COALESCE(@o_IAppComments, '') AND*/
COALESCE(IKitchen1, '') = COALESCE(@o_IKitchen1, '') AND
COALESCE(IKitchen2, '') = COALESCE(@o_IKitchen2, '') AND
COALESCE(IKitchen3, '') = COALESCE(@o_IKitchen3, '') AND
COALESCE(IKitchen4, '') = COALESCE(@o_IKitchen4, '') AND
COALESCE(IKitchenB, '') = COALESCE(@o_IKitchenB, '') AND
COALESCE(IBedroom1, '') = COALESCE(@o_IBedroom1, '') AND
COALESCE(IBedroom2, '') = COALESCE(@o_IBedroom2, '') AND
COALESCE(IBedroom3, '') = COALESCE(@o_IBedroom3, '') AND
COALESCE(IBedroom4, '') = COALESCE(@o_IBedroom4, '') AND
COALESCE(IBedroomB, '') = COALESCE(@o_IBedroomB, '') AND
COALESCE(IBathroom1, '') = COALESCE(@o_IBathroom1, '') AND
COALESCE(IBathroom2, '') = COALESCE(@o_IBathroom2, '') AND
COALESCE(IBathroom3, '') = COALESCE(@o_IBathroom3, '') AND
COALESCE(IBathroom4, '') = COALESCE(@o_IBathroom4, '') AND
COALESCE(IBathroomB, '') = COALESCE(@o_IBathroomB, '') AND
COALESCE(AppraiserPerc, 0) = COALESCE(@o_AppraiserPerc, 0) AND
COALESCE(AppraiserFee, 0) = COALESCE(@o_AppraiserFee, 0)
END
Hello and thanks for reading,
I would like to know if it's possible to add around 4000 users into the ASPNETDB without adding them one at a time. I have to avoid using a "create user wizard" because this login is for a private online election only. The list of users is in an access database and looks like this:
Username Password
DHunziker Hu8645
SEnderton En0854
BAckler Ac9576
....
Unfortunately, I don't have valid emails for all 4000 people, nor do I have the time and resources to collect security questions and answers so I don't know if this is even possible. Can you help me?
Thanks!
Why can varchar datatype variable only 4000 byte?
For example:
in a storedprocedure
declare @aa varchar(8000)
......
while
select @aa=@aa+@otherinfo
end
when the length is more than 4000 ,the data in the behind will be lost