Error in variable mapping in Execute SQL Task

Hi,

I am getting an error message (mentioned below) in the variable mapping of Execute SQL Task in SSIS.

" Error: ForEach Variable Mapping number 9 to variable "User::Value" cannot be applied. "

" Error: The type of the value being assigned to variable "User::Value" differs from the current variable type. Variables may not change type during execution. Variable types are strict, except for variables of type Object. "

Pls anyone have a look and give me a solution asap.

Thanks & Regards,

Prakash Srinivasan.

What was the type of the variable "User::Value" and what the was the value that you were trying to assign to this variable?|||

Hi,

Thanks for your response. I was trying to pass the float value and declared the variable as double only. But yesterday I deleted all the variable mappings and did the same mapping again, the problem got resolved.

I don't know what was the problem, even I re-assigned the same index values (starts with zero) for all the variables in the Foreach ADO Enumerator.

Anyway the problem got solved.

Thanks & Regards,

Prakash Srinivasan.

|||

Hi,

I'm seeing the same problem with one package I have put together. I have an "int" variable from a select statement. That variable is mapped to an int32 variable in the package. When I try and foreach through the data set (from previoeus Execute SQL task), it bombs and I get the same error. Error: ForEach Variable Mapping number 1 to variable "User::variablename" cannot be applied. Then in the PostExecute I get the following error: Error: The type of the value being assigned to variable "User::variablename" differs from the current variable type. Variables may not change type during execution. Variable types are strict, except for variables of type Object.

Seems to me there must be a bug here that only gets triggered when you create the mapping with the incorrect data type, fix it, and then try again. For some reason, even though you have fixed it, it believes the data types are still the old ones. MS, if you are interested in a package that displays this behavior, then email me.

dcb99

|||

All,

Ok. Figured this out for my case. The problem is the foreach will not allow a NULL to be assigned to an int32 variable. Seems like SSIS should have nullable types built into it. Anyway, when I replace the column in my select statement with an ISNULL(columnname, 0) then it works fine. Too bad the error want something like: "Data is out of range for this variable type. Please adjust data or use aa different variable type."

dcb99

Error in variable mapping in Execute SQL Task

Hi,

I am getting an error message (mentioned below) in the variable mapping of Execute SQL Task in SSIS.

" Error: ForEach Variable Mapping number 9 to variable "User::Value" cannot be applied. "

" Error: The type of the value being assigned to variable "User::Value" differs from the current variable type. Variables may not change type during execution. Variable types are strict, except for variables of type Object. "

Pls anyone have a look and give me a solution asap.

Thanks & Regards,

Prakash Srinivasan.

What was the type of the variable "User::Value" and what the was the value that you were trying to assign to this variable?|||

Hi,

Thanks for your response. I was trying to pass the float value and declared the variable as double only. But yesterday I deleted all the variable mappings and did the same mapping again, the problem got resolved.

I don't know what was the problem, even I re-assigned the same index values (starts with zero) for all the variables in the Foreach ADO Enumerator.

Anyway the problem got solved.

Thanks & Regards,

Prakash Srinivasan.

|||

Hi,

I'm seeing the same problem with one package I have put together. I have an "int" variable from a select statement. That variable is mapped to an int32 variable in the package. When I try and foreach through the data set (from previoeus Execute SQL task), it bombs and I get the same error. Error: ForEach Variable Mapping number 1 to variable "User::variablename" cannot be applied. Then in the PostExecute I get the following error: Error: The type of the value being assigned to variable "User::variablename" differs from the current variable type. Variables may not change type during execution. Variable types are strict, except for variables of type Object.

Seems to me there must be a bug here that only gets triggered when you create the mapping with the incorrect data type, fix it, and then try again. For some reason, even though you have fixed it, it believes the data types are still the old ones. MS, if you are interested in a package that displays this behavior, then email me.

dcb99

|||

All,

Ok. Figured this out for my case. The problem is the foreach will not allow a NULL to be assigned to an int32 variable. Seems like SSIS should have nullable types built into it. Anyway, when I replace the column in my select statement with an ISNULL(columnname, 0) then it works fine. Too bad the error want something like: "Data is out of range for this variable type. Please adjust data or use aa different variable type."

dcb99

Error in execute sql task

I get the following error when trying to execute an sql statement in oracle and returning the results into an object variable with the execute sql task.

Error: 0xC002F210 at Execute SQL Task, Execute SQL Task: Executing the query "select <columnlist> from <tablename>" failed with the following error: "The SelectCommand property has not been initialized before calling 'Fill'.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.

It executes fine if I select no results or first row but I can't get full result set to work. The query and connection string are valid. Any ideas?

Hi,

Have you selected the "Full Result Set" in the ResultSet option? If so, then create a variable of datatype "Object" and link that variable in the ResultSet tab. In that, enter "0" in the Result Name and in the Variable Name, select the variable you created as Object.

Pls try this and let me know if you have any issues.

Sorry for the delayed response. I just gone thru this issue.

Prakash Srinivasan

|||I have the same issues with the Script task in the control flow. I have the result set to full and assigned to a datatype of object. I also have 0 for the name of the result set but it still give me the same error. " selectcommand was in initialized before Fill" It would be a paid to enter 300 column names in the script component in the data flow side just because this the Script task isnt work. I will be glad if someone could help me.|||

How are you doing this? The Script Task isn't really supposed to be used for extracting SQL data. Why does Execute SQL Task not work for you?

-Jamie

|||

I am pulling data through an ado.net connection connected to a DB/C 4 database (odbc database). I needed to pull data based on the last date run so i need a way to insert a date into my sql command where clause. I am using an expression to set the sqlcommand of the Script task to "select .....from tableA where timestamp > = " @.[datetime::mydate] ". I have the resultset set to Full result set. I also have my resultset variable as Object::rs_data and the name set to 0 for Full resultset. I still get the error so I am think its probably the fact that the script task does not work for ado.net odbc connnections.

|||

I am still left wondering why you are not doing this in an Execute SQL Task. And yet you say "I have the resultset set to Full result set." Are you really using a script task?

-Jamie

|||Sorry, i wasnt paying attention. I meant to say Execute SQL Task instead of Script task. With that said, is there any ideas for fixing the situation and once to assign a resultset to a variable. How do you use that resultset(variable) as datasource in a Data flow.|||Hi,
does anyone have the solution to the error:
The SelectCommand property has not been initialized before calling 'Fill'."
for Execute SQL Task problem? I am also stuck there...
Daren
|||

I'm facing the same problem while I'm extracting data from an "SQL Task" using a result set "full result set".

Also can someone tell me how to read the temp result set created by the SQL task ? The documentation found is very poor for a novice like me and doesn't explain how to read the System.Data.Dataset in order to feed a SQL server destination table.

Thanks

Error in execute sql task

I get the following error when trying to execute an sql statement in oracle and returning the results into an object variable with the execute sql task.

Error: 0xC002F210 at Execute SQL Task, Execute SQL Task: Executing the query "select <columnlist> from <tablename>" failed with the following error: "The SelectCommand property has not been initialized before calling 'Fill'.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.

It executes fine if I select no results or first row but I can't get full result set to work. The query and connection string are valid. Any ideas?

Hi,

Have you selected the "Full Result Set" in the ResultSet option? If so, then create a variable of datatype "Object" and link that variable in the ResultSet tab. In that, enter "0" in the Result Name and in the Variable Name, select the variable you created as Object.

Pls try this and let me know if you have any issues.

Sorry for the delayed response. I just gone thru this issue.

Prakash Srinivasan

|||I have the same issues with the Script task in the control flow. I have the result set to full and assigned to a datatype of object. I also have 0 for the name of the result set but it still give me the same error. " selectcommand was in initialized before Fill" It would be a paid to enter 300 column names in the script component in the data flow side just because this the Script task isnt work. I will be glad if someone could help me.|||

How are you doing this? The Script Task isn't really supposed to be used for extracting SQL data. Why does Execute SQL Task not work for you?

-Jamie

|||

I am pulling data through an ado.net connection connected to a DB/C 4 database (odbc database). I needed to pull data based on the last date run so i need a way to insert a date into my sql command where clause. I am using an expression to set the sqlcommand of the Script task to "select .....from tableA where timestamp > = " @.[datetime::mydate] ". I have the resultset set to Full result set. I also have my resultset variable as Object::rs_data and the name set to 0 for Full resultset. I still get the error so I am think its probably the fact that the script task does not work for ado.net odbc connnections.

|||

I am still left wondering why you are not doing this in an Execute SQL Task. And yet you say "I have the resultset set to Full result set." Are you really using a script task?

-Jamie

|||Sorry, i wasnt paying attention. I meant to say Execute SQL Task instead of Script task. With that said, is there any ideas for fixing the situation and once to assign a resultset to a variable. How do you use that resultset(variable) as datasource in a Data flow.|||Hi,

does anyone have the solution to the error:

The SelectCommand property has not been initialized before calling 'Fill'."

for Execute SQL Task problem? I am also stuck there...

Daren|||

I'm facing the same problem while I'm extracting data from an "SQL Task" using a result set "full result set".

Also can someone tell me how to read the temp result set created by the SQL task ? The documentation found is very poor for a novice like me and doesn't explain how to read the System.Data.Dataset in order to feed a SQL server destination table.

Thanks

Error in execute sql task

I get the following error when trying to execute an sql statement in oracle and returning the results into an object variable with the execute sql task.

Error: 0xC002F210 at Execute SQL Task, Execute SQL Task: Executing the query "select <columnlist> from <tablename>" failed with the following error: "The SelectCommand property has not been initialized before calling 'Fill'.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.

It executes fine if I select no results or first row but I can't get full result set to work. The query and connection string are valid. Any ideas?

Hi,

Have you selected the "Full Result Set" in the ResultSet option? If so, then create a variable of datatype "Object" and link that variable in the ResultSet tab. In that, enter "0" in the Result Name and in the Variable Name, select the variable you created as Object.

Pls try this and let me know if you have any issues.

Sorry for the delayed response. I just gone thru this issue.

Prakash Srinivasan

|||I have the same issues with the Script task in the control flow. I have the result set to full and assigned to a datatype of object. I also have 0 for the name of the result set but it still give me the same error. " selectcommand was in initialized before Fill" It would be a paid to enter 300 column names in the script component in the data flow side just because this the Script task isnt work. I will be glad if someone could help me.|||

How are you doing this? The Script Task isn't really supposed to be used for extracting SQL data. Why does Execute SQL Task not work for you?

-Jamie

|||

I am pulling data through an ado.net connection connected to a DB/C 4 database (odbc database). I needed to pull data based on the last date run so i need a way to insert a date into my sql command where clause. I am using an expression to set the sqlcommand of the Script task to "select .....from tableA where timestamp > = " @.[datetime::mydate] ". I have the resultset set to Full result set. I also have my resultset variable as Object::rs_data and the name set to 0 for Full resultset. I still get the error so I am think its probably the fact that the script task does not work for ado.net odbc connnections.

|||

I am still left wondering why you are not doing this in an Execute SQL Task. And yet you say "I have the resultset set to Full result set." Are you really using a script task?

-Jamie

|||Sorry, i wasnt paying attention. I meant to say Execute SQL Task instead of Script task. With that said, is there any ideas for fixing the situation and once to assign a resultset to a variable. How do you use that resultset(variable) as datasource in a Data flow.|||Hi,
does anyone have the solution to the error:
The SelectCommand property has not been initialized before calling 'Fill'."
for Execute SQL Task problem? I am also stuck there...
Daren
|||

I'm facing the same problem while I'm extracting data from an "SQL Task" using a result set "full result set".

Also can someone tell me how to read the temp result set created by the SQL task ? The documentation found is very poor for a novice like me and doesn't explain how to read the System.Data.Dataset in order to feed a SQL server destination table.

Thanks

Error in execute sql task

I get the following error when trying to execute an sql statement in oracle and returning the results into an object variable with the execute sql task.

Error: 0xC002F210 at Execute SQL Task, Execute SQL Task: Executing the query "select <columnlist> from <tablename>" failed with the following error: "The SelectCommand property has not been initialized before calling 'Fill'.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.

It executes fine if I select no results or first row but I can't get full result set to work. The query and connection string are valid. Any ideas?

Hi,

Have you selected the "Full Result Set" in the ResultSet option? If so, then create a variable of datatype "Object" and link that variable in the ResultSet tab. In that, enter "0" in the Result Name and in the Variable Name, select the variable you created as Object.

Pls try this and let me know if you have any issues.

Sorry for the delayed response. I just gone thru this issue.

Prakash Srinivasan

|||I have the same issues with the Script task in the control flow. I have the result set to full and assigned to a datatype of object. I also have 0 for the name of the result set but it still give me the same error. " selectcommand was in initialized before Fill" It would be a paid to enter 300 column names in the script component in the data flow side just because this the Script task isnt work. I will be glad if someone could help me.|||

How are you doing this? The Script Task isn't really supposed to be used for extracting SQL data. Why does Execute SQL Task not work for you?

-Jamie

|||

I am pulling data through an ado.net connection connected to a DB/C 4 database (odbc database). I needed to pull data based on the last date run so i need a way to insert a date into my sql command where clause. I am using an expression to set the sqlcommand of the Script task to "select .....from tableA where timestamp > = " @.[datetime::mydate] ". I have the resultset set to Full result set. I also have my resultset variable as Object::rs_data and the name set to 0 for Full resultset. I still get the error so I am think its probably the fact that the script task does not work for ado.net odbc connnections.

|||

I am still left wondering why you are not doing this in an Execute SQL Task. And yet you say "I have the resultset set to Full result set." Are you really using a script task?

-Jamie

|||Sorry, i wasnt paying attention. I meant to say Execute SQL Task instead of Script task. With that said, is there any ideas for fixing the situation and once to assign a resultset to a variable. How do you use that resultset(variable) as datasource in a Data flow.|||Hi,
does anyone have the solution to the error:
The SelectCommand property has not been initialized before calling 'Fill'."
for Execute SQL Task problem? I am also stuck there...
Daren
|||

I'm facing the same problem while I'm extracting data from an "SQL Task" using a result set "full result set".

Also can someone tell me how to read the temp result set created by the SQL task ? The documentation found is very poor for a novice like me and doesn't explain how to read the System.Data.Dataset in order to feed a SQL server destination table.

Thanks

Error Handling SQL 2000

Hello,

Could it be possible to catch into a variable any type of sql server error?

I have an stored procedured that executes as a part of a cycle one stored procedured many times (one for each branch). I need to make the stored procedured to continue even when I have an error in one of the executions (one of the procedures of a branch).

For example, I execute this as a part of a While Statement

Exec @.return_status = @.sp_name @.Link, @.Historia, @.begindate, @.enddate

If @.return_status <> 0
Begin Print ' /* Exito */'
..... update

End
Else
Begin Print '/* Error */'
....
EXEC master.dbo.xp_sendmail
@.recipients = @.mail_recipient,
@.subject = @.mail_subject,
@.message = @.mail_query

End

... But when I get an error like this, the stored just ends the cycle and the stored procedured.

Server: Msg 7399, Level 16, State 1, Line 1
OLE DB provider 'MSDASQL' reported an error. Authentication failed.
[OLE/DB provider returned message: [Microsoft][ODBC SQL Server Driver][SQL Server]Login failed for user 'sa'.]
OLE DB error trace [OLE/DB Provider 'MSDASQL' IDBInitialize::Initialize returned 0x80040e4d: Authentication failed.].

Wish you can help me, thank you

I wish I could help you too. In SqL Server 2000 the only thing you can do is check the value of the error number in the @.@.error system function (used like a variable). So, you may be able to do something like this:

Exec @.return_status = @.sp_name @.Link, @.Historia, @.begindate, @.enddate

If @.@.error <> 0 or @.return_status <> 0

But it could stop the procedure, and it will return the error to the client for handling. In 2005 you have TRY...CATCH, but even that isn't flawless with some errors. For an excellent reference on 2000 error handling, check this article: http://www.sommarskog.se/error-handling-II.html

|||

and don't forget the first in the series:

http://www.sommarskog.se/error-handling-I.html

---

http://www.elsasoft.org

|||Thank you Louis