New to SSIS. I'm trying to connect OData Source [SharePoint] and just want to view it in the SSIS Package. When I run my solution, it comes up with the following error message:
> TITLE: Package Validation Error
> ------------------------------
>
> Package Validation Error
>
> ------------------------------ ADDITIONAL INFORMATION:
>
> Error at Data Flow Task [Row Count [50]]: The variable "(null)"
> specified by VariableName property is not a valid variable. Need a
> valid variable name to write to.
>
> Error at Data Flow Task [SSIS.Pipeline]: "Row Count" failed validation
> and returned validation status "VS_ISBROKEN".
>
> Error at Data Flow Task [SSIS.Pipeline]: One or more component failed
> validation.
>
> Error at Data Flow Task: There were errors during task validation.
>
> (Microsoft.DataTransformationServices.VsIntegration)
>
> ------------------------------ BUTTONS:
>
> OK
> ------------------------------
I have tried following this suggested solution but with the same results:
SSIS Row Count: Getting a null variable error where there is clearly a selected variable
Can someone please tell me what this error message means and what I can do to fix it?
Thank you.
That seems to indicate that the Rowcount component doesn't have a package variable set, to which to write the result of its Count. Double-click on this component and set the variable. Watch out that SSIS variable names are case-sensitive.
You can have a valid-looking variable name in the Rowcount box, which in fact no longer exists in the package. So click on the drop-down, even if a variable name is there, to check that it's actually an existing package variable.
Related
I am trying to delete a record sing record Id in DB. Am using jitterbit script.
I have tried below script:
<trans>
$recIdVar = "003M000001I8PtGIAV";
DBExecute("<TAG>endpoint:database/My Database</TAG>", "Delete From Contact where Id ="+Quote($recIdVar),
"1");
Its giving me below error:
Failed to test expression: DBExecute failed to execute SQL statement "Delete From Contact where Id ="003M000001I8PtGIAV"". 'endpoint:database/My Database' is not a valid Source/Target identifier. Error occurred when evaluating function at line 3 DBExecute(
</trans>
I have a table with 2 calculated column and I write a SQL command in OLE DB Command for update table
But it run with error
UPDATE [dbo].[FctRides]
SET
[trip finish]= case when [Finish] is null then [Expire] else [Finish] end
,[trip duration] = DATEDIFF("MI",[Start],(case when [Finish] is null then [Expire] else [Finish] end))
,[VendorId] =?
,[VehicleId] =?
,[RegionId] = ?
,[Status] = ?
,[Book] = ?
,[Start] = ?
,[Finish] = ?
,[Expire] =?
,[SourceId] = ?
,[DestinationId] = ?
,[Distance] = ?
,[Tariff] =?
,[Cost] = ?
,[Deleted] = ?
WHERE [RideId]=?
The Output message is
Information: 0x40043009 at bicycle_fact_rides, SSIS.Pipeline: Cleanup phase is beginning.
Task failed: bicycle_fact_rides
Warning: 0x80019002 at Package: SSIS Warning Code DTS_W_MAXIMUMERRORCOUNTREACHED. The Execution method succeeded, but the number of errors raised (3) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.
SSIS package "C:\Users\Shahram\source\repos\ssis bicycle\ssis bicycle\Package.dtsx" finished: Failure.
I change My OLE DB Source and config again. the then problem solved
Data flow diagram
OLE DB Command
In SSIS, I am trying to pull in table data from a large Data warehouse for some analysis in Excel. I have written the following query:
SELECT journal_name AS Journal_Name,
division AS DIV,
account AS Acct,
cost_center AS CC,
effective_date AS Effective_Date,
effective_month AS Month,
effective_year AS Year,
posted_date AS Posted_Date,
source AS Source,
line_description AS Line_Description,
category AS Category,
entered_amount AS E_Entered_Amount,
entered_currency AS E_Currency,
functional_amount AS Fuctional_Amount,
functional_currency AS F_Currency
FROM corp.source
WHERE ( (division = 'C301' )
AND ( account LIKE '%' )
AND ( cost_center = '8D' )
AND ( effective_month BETWEEN '01' AND '10' )
AND ( effective_year = '2019' ) )
ORDER BY posted_date
I am doing this with ODBC Source as I have taken Oracle connector info from a Microsoft Access tool. I run the parse in the ODBC screen and I look at the preview and get no issues. However, when I try to run this package just to make sure the connection works, I get:
===================================
Package Validation Error (Package Validation Error)
===================================
Error at Expression Task [Microsoft.SqlServer.ExpressionTask]: A null or empty expression is not valid. Specify an expression.
Error at Expression Task: There were errors during task validation.
(Microsoft.DataTransformationServices.VsIntegration)
------------------------------
Program Location:
at Microsoft.DataTransformationServices.Project.DataTransformationsPackageDebugger.ValidateAndRunDebugger(Int32 flags, IOutputWindow outputWindow, DataTransformationsProjectConfigurationOptions options)
at Microsoft.DataTransformationServices.Project.DtsPackagesFolderProjectFeature.ExecuteTaskOrPackage(ProjectItem prjItem, String taskPath)
I'm not quite sure what column is causing the error. I have dealt with this exact same data in the past and was able to change all of the data coming in the Advanced Editor into Wide Strings [WSTR] when using OLE DB, then used data conversion to fix it and it worked very well. However, every time I try and change the type of the external data in this ODBC source advanced editor, it keeps resetting to the original data types. Is there a better way to do this, or is there a reason I cannot reset that incoming data to WSTR to deal with it?
Thanks.
These are commands which I am running:-
bin/zookeeper-server-start etc/kafka/zookeeper.properties &
bin/kafka-server-start etc/kafka/server.properties &
bin/schema-registry-start etc/schema-registry/schema-registry.properties &
bin/connect-standalone etc/schema-registry/connect-avro-standalone.properties etc/kafka-connect-jdbc/quickstart-sqlserver.properties &
bin/kafka-avro-console-consumer --new-consumer --bootstrap-server localhost:9094 --topic test3-sqlserver-jdbc-ErrorLog --from-beginning
I am trying to connect sqlserver using confluent platform(kafka-connect) and facing following issues:
When I am trying to connect to default schema i.e. dbo , connection is built but it is not able to fetch data into the kafka consumer. The connection details that I am using are:
name=test-sqlserver-jdbc-autoincrement
connector.class=io.confluent.connect.jdbc.JdbcSourceConnector
tasks.max=1
connection.url=jdbc:sqlserver://********:1433;database=AdventureWorks2012;user=****;password=****
mode=incrementing
incrementing.column.name=ErrorLogID
topic.prefix=test3-sqlserver-jdbc-
table.whitelist=ErrorLog
schema.registry=dbo
When I am trying to connect to any other schema, the producer is throwing error, connection details that i am using are :
name=test-sqlserver-jdbc-autoincrement
connector.class=io.confluent.connect.jdbc.JdbcSourceConnector
tasks.max=1
connection.url=jdbc:sqlserver://********:1433;database=AdventureWorks2012;user=****;password=****
mode=incrementing
incrementing.column.name=AddressID
topic.prefix=test3-sqlserver-jdbc-
table.whitelist=Address
schema.registry=Person
Error :
INFO Source task WorkerSourceTask{id=test-sqlserver-jdbc-autoincrement-0} finished
initialization and start (org.apache.kafka.connect.runtime.WorkerSourceTask:138)
[2017-03-07 17:55:47,041] ERROR Failed to run query for table
TimestampIncrementingTableQuerier{name='Address', query='null',
topicPrefix='test3-sqlserver-jdbc-', timestampColumn='null',
incrementingColumn='AddressID'}:
com.microsoft.sqlserver.jdbc.SQLServerException: Invalid object name 'Address'.
io.confluent.connect.jdbc.JdbcSourceTask:239)
[2017-03-07 17:55:52,124] ERROR Failed to run query for table
TimestampIncrementingTableQuerier{name='Address', query='null',
topicPrefix='test3-sqlserver-jdbc-', timestampColumn='null',
incrementingColumn='AddressID'}: com.microsoft.sqlserver.jdbc.SQLServerException:
Invalid object name 'Address'. (io.confluent.connect.jdbc.JdbcSourceTask:239)
[2017-03-07 17:55:53,684] INFO Reflections took 9299 ms to scan
262 urls, producing 12112 keys and 79402 values
(org.reflections.Reflections:229)
[2017-03-07 17:55:57,181] ERROR Failed to run query for table
TimestampIncrementingTableQuerier{name='Address', query='null',
topicPrefix='test3-sqlserver-jdbc-', timestampColumn='null',
incrementingColumn='AddressID'}:
com.microsoft.sqlserver.jdbc.SQLServerException: Invalid object name 'Address'.
(io.confluent.connect.jdbc.JdbcSourceTask:239)
We are in the process to migrate our SQL 2000 box to SQL 2008. But we ran into an issue; when a result set (rows or not) is returned by using a query that has a UNION. Later in the code we try to add a new row and assign field to it but because a UNION was used, when we try to assign a value to the field it gives us a Multiple-step operation generated errors. Check each status value. error. We tried the following code on a Windows XP & Windows 7 and got the same result. But when we change our connection string to point back to our SQL 2000 box we don't get that error any more.
The following example show the problem we are having.
var c = new ADODB.Connection();
var cmd = new ADODB.Command();
var rs = new ADODB.Recordset();
object recordsAffected;
c.Open("Provider=SQLOLEDB;Server=*****;Database=*****;User Id=*****;Password=*****;");
cmd.ActiveConnection = c;
cmd.CommandType = ADODB.CommandTypeEnum.adCmdText;
cmd.CommandText = "create table testing2008 (id int)";
cmd.Execute(out recordsAffected);
try {
cmd.CommandText = "select * from testing2008 union select * from testing2008";
rs.CursorLocation = ADODB.CursorLocationEnum.adUseClient;
rs.Open(cmd, Type.Missing, ADODB.CursorTypeEnum.adOpenDynamic, ADODB.LockTypeEnum.adLockBatchOptimistic, -1);
rs.AddNew();
rs.Fields["id"].Value = 0; //throws exception
rs.Save();
}
catch (Exception ex) {
MessageBox.Show(ex.ToString());
}
finally {
cmd.CommandText = "drop table testing2008";
cmd.Execute(out recordsAffected);
c.Close();
}
The link below is an article that gives a great breakdown of the 6 scenarios this error message can occur:
Scenario 1 - Error occurs when trying to insert data into a database
Scenario 2 - Error occurs when trying to open an ADO connection
Scenario 3 - Error occurs inserting data into Access, where a fieldname has a space
Scenario 4 - Error occurs inserting data into Access, when using adLockBatchOptimistic
Scenario 5 - Error occurs inserting data into Access, when using Jet.OLEDB.3.51 or ODBC driver (not Jet.OLEDB.4.0)
Scenario 6 - Error occurs when using a Command object and Parameters
http://www.adopenstatic.com/faq/80040e21.asp
Hope it may help others that may be facing the same issue.
It is type mismatch, try
rs.Fields["id"].Value = "0";
or make sure you assign a Variant to the value.
Since I posted this problem, we figured out that the problem was when you do a union the attributes on the fields are not bound (i.e. the attributes: basecatalog, basetable & basecolumn are empty) to remedy our problem we had to force the values of those attributes, by saving the recordset to xml (adPersistXML), change the xml and reopen the recordset from the xml. This rebound the fields and we were able to continue. We know this may not be the most efficient solution, but it was for an older app and we didn't want to rewrite the sql statements. It looks like the main error Multiple-step operation generated errors. Check each status value. is related to when an error occurs when a value is assigned to a field.
Two things I can think of... Make sure your "ID" column will accept a zero (0). Also - I've stopped this issue on one occasion by not using the adUseClient cursor (try server).
Many times this is a type mismatch, trying to stuff a NULL into a non-null column, or attempting to write more characters into a column than it's designed to take.
Hope this helps. - Freddo
Same issue occurred to me the problem was that i violated an object property , in my case it was size the error came out as
"IntegrationException: Problem (Multiple-step operation generated errors. Check each status value.)"
Imports ADODB
Dim _RecordSet As Recordset
_rs.Fields.Append("Field_Name", DataTypeEnum.adVarChar, 50)
_Recordset("Field_Name").Value = _RecordDetails.Field_NameValue
_RecordDetails.Field_NameValue length was more than 50 chars , so this property was violated , hence the error occurred .
I found another scenario:
When I was trying to set the value of a adLongVarChar field in a new record for a memory-only adodb.recordset. In my case, the error was triggered because the string I was passing had a buried unicode character.
I found this error when our legacy application was trying to parse 1/1/0001 12AM date and time. Looks like VB6 recordsets doesn't like that value.
To get rid of the errors, I had to set all the offending dates to null.
I was getting this error when trying to insert/update the field with a value that did not match the table>field type.
For example, the database table > field was
char(1)
however, I was trying to insert/update
"apple"
into the record.
Once I change the inputted value to "a" and it worked.