الاصلاحالفورىثلاجات دايو(01127571696)غسالةدايو(01127571696)البحيرة
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اتصل بنا الان 01127571696عروض اصلاح ثلاجات دايو 01127571696
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الاصلاح الفوري ثلاجات سامسونج ( 01127571696) فريزر سامسونج (01127571696) العياط
اتصل بنا الان 01127571696عروض اصلاح ثلاجات سامسونج 01127571696
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اتصل بنا الان 01127571696عروض اصلاح ثلاجات جولدي 01127571696
الاصلاحالفورىثلاجات جولدي (01127571696)غسالاتجولدي ( 01127571696)المنصوره
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اتصل بنا الان 01127571696عروض اصلاح ثلاجات وايت بوينت 01127571696
الاصلاحالفورىثلاجاتوايتبوينت(01127571696)فريزر وايتبوينت(01127571696)نزلة السمان
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الاصلاح الفورى ثلاجات فاجور ( 01127571696) غسالات فاجور ( 01127571696) القليوبية
اتصل بنا الان 01127571696عروض اصلاح ثلاجات فاجور 01127571696
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اتصل بنا الان 01127571696عروض اصلاح ثلاجات اريستون 01127571696
الاصلاحالفورىثلاجات اريستون(01127571696)غسالاتاريستون(01127571696)الغربية
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الاصلاح الفورى ثلاجات طومسون ( 01127571696) غسالات طومسون ( 01127571696) الرحاب
اتصل بنا الان 01127571696عروض اصلاح ثلاجات طومسون 01127571696
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Variable expression evaluation during run time Unusual Behavior
I have a DF Task with a OLEDB source connected to a Oledb destination.
The oracle oledb source query is something like this
Select col1, col2, col3from table a inner join table b on a.col1 = b.col1 where a.modifieddate = sysdate-7
When I preview this I get only 18 rows which is correct. But when I run it pulls all the rows from the source which is 3775.
Can someone please help me why this is the case, I have been trying to identify the root cause for several days and cant seem to find what I am doing wrong.
18 rows in preview which is correct
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[BUG] ADONETDestination::PreExecute generates wrong parameter names
I had tried to use "ADO NET Destination" [VS2017 + SSDT] with my ADO.NET Provider and found the problem.
// C:\WINDOWS\Microsoft.NET\assembly\GAC_MSIL\Microsoft.SqlServer.ADONETDest\v4.0_14.0.0.0__89845dcd8080cc91\Microsoft.SqlServer.ADONETDest.dll
// Microsoft.SqlServer.ADONETDest, Version=14.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91
// Global type: <Module>
// Architecture: AnyCPU (64-bit preferred)
// Runtime: v4.0.30319
See this code of ADONETDestination::PreExecute:
stringBuilder.Append(") VALUES ("); string parmameterMarkerFormat = getParmameterMarkerFormat(); PostDiagnosticMessage(Microsoft.SqlServer.Dts.Pipeline.Localized.DiagnosticPre("DbProviderFactory.CreateParameter")); string empty = string.Empty; for (int k = 0; k <= num; k++) { empty = string.Format(CultureInfo.InvariantCulture, "{0}{1:d}", new object[2] { "p", k + 1 }); empty = string.Format(CultureInfo.InvariantCulture, parmameterMarkerFormat, new object[1] { empty }); DbParameter dbParameter = m_DbFactory.CreateParameter(); dbParameter.ParameterName = empty;Source code of getParmameterMarkerFormat:
private string getParmameterMarkerFormat()
{ if (m_DbConnection.GetType().Equals(typeof(SqlConnection))) { return "@{0}"; } DataTable schema = m_DbConnection.GetSchema(DbMetaDataCollectionNames.DataSourceInformation); return (string)schema.Rows[0]["ParameterMarkerFormat"];
}Short description of problem
You use parameter name for generate parameter marker name and replaceparameter name by this parameter marker name.
---
See documentation about "ParameterMarkerFormat" column:
ParameterMarkerFormat string
A format string that represents how to format a parameter.If named parameters are supported by the data source, the first placeholder in this string should be where the parameter name should be formatted.
(1) For example, if the data source expects parameters to be named and prefixed with an ‘:’ this would be ":{0}". When formatting this with a parameter name of "p1" the resulting string is ":p1".
(2) If the data source expects parameters to be prefixed with the ‘@’, but the names already include them, this would be ‘{0}’, and the result of formatting a parameter named "@p1" would simply be "@p1".
First (1) case
When my provider configured for "parameter name NOT includes prefix", it return ":{0}".
PreExecute generates SQL "INSERT INTO ... VALUES(:p1)" and creates parameter with name ":p1".
As result, my provider generates error "parameter with unknown name [:p1]".
Second (2) case
When my provider configured for "parameter name already has (includes) prefix", it returns "{0}".
PreExecute generates SQL "INSERT INTO ... VALUES(p1)" and creates parameter with name "p1"
As result, DBMS generates error at prepare stage - "unknown column [p1]".
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Dmitry Kovalenko
www.ibprovider.com
https://www.nuget.org/packages/lcpi.data.oledb/
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Environemental setup for SSIS Creation
Hi Team,
I am very new to SSIS Package. My requirement is -
To Extract data from SQL Server2012 and restore it to flat files. I have 250 GB data with me, including 150 GB blob file(pdf,images etc...).
Could you please advice me on below Queries,
1.Is it possible through SSIS Package?
2. Which is the environmental setup to work with SSIS Package?
3. Normal C# coding is possible?
4.Could you please sare me some effective tutorials to work with SSIS
sajitha
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Load Data from excel sheets to database table and then fact and dimensions table.
Hi,
I've multiple excel sheets and one database table with the same columns name. So I want to load data from excel sheets to that table and then from that staging table, I want to load data into fact and dimension tables.
I've loaded data from multiple excel sheets to one table but I am not getting how can I continue to this package for fact and dimension tables.
Please help me for this.
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OData Source in Foreach Loop
Hi All,
I have an OData Source and I'm getting the data through URL, I have more than 50k records but sometimes SSIS package stopped during execution after some thousand records, due to ODATA source error.
so, to overcome this error I want to use OData source in the "foreach loop" and I will get 1000 records in one iteration using $top in OData query.
for this, there are two issues.
1: I don't know how many rows will come from the URL.
2: and how can I use the foreach loop for this solution.
I have checked one thing, I can count all rows using Rowcount. but rowcount accepts int type variable and "foreach loop" doesn't accept int variable. how can I use this variable in foreach?
Any Help...
Thanks in advance
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Anyone running Teradata Drivers/TTU 15.1 connected to Teradata DB 16.2, running on Intellicloud?
Hello,
The title says it all. We are migrating our Teradata platform to Intellicloud and upgrading the database to version 16.2. Anyone still running Teradata 15.1 drivers and utils and connected to Teradata in Intellicloud that is DB version 16.2? And not having issues?
On our Windows Server 2012 R2, and SQL Server 2016 SP1 EE, we had Teradata 15.1 Drivers and TTU, Attunity 4, and VS15 w/ SST14, then upgraded to Teradata 16.2, Attunity 5, and VS 17 w/ SSDT15, and uncovered a host of issues and basically all our jobs had to go down till we figured out the correct combo of tools and versions.
We discovered that VS17 w/ SSDT, the SSIS side is not compatible with Attunity 5 when your SQL Server is version 2016. Along with other issues.
I had to leave Attunity 5 in, and add Attunity 4, before things would work, plus add VS15 back, to edit, create a Connection Manager that works, and can deploy without error and run without error. Crazy thing is with just Attunity 5, once 4 was added, it would work but sill only showed Attunity 5 being the version of MSTERA used, odd. Yet it can’t open an existing SSAS model without error. I can open it in VS17 SSAS though.
I’ve spent a lot of time and money with Microsoft Premiere Support, and we have it limping in 32 bit mode now as that’s what can successfully deploy and run right now, we’re working on the 64 bit side, and will address the SSAS issues once the whole driver/connector and likeable version of VS/SSDT can play nice with Teradata 16.2 drivers and utilities.
Would love to hear war stories from other who have been through this to compare notes.
Thanks
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BI developer
creating ETL Job:-
How to obtain the desired result?
I have a column A in source table that has value 0 and 1. I have created a derived table for that column and associated column B and have destination table where there is already associated column Z which has value "XYZ" where source column
A has value = 0
So if value in source table A changes from 0 to 1 the destination column Z will have the value "ABCD" and if the value changes back from 1 to 0 the destination column Z should have value "EFGH"
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Accumulating Snapshot Fact Table
I have to create an Accumulating Snapshot Fact Table using SSIS to track the performance of bowlers on teams. The fact table consists of 4 foreign keys and 2 fact metrics. I have started the ETL for the fact table, but I am not sure how to finish it. I
don't know how to get the fact metrics loaded into the fact table.
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SSMS to SSIS, cant connect
Hi I am trying to connect to Integration services from Management Studio and it fails. If i use a version on the server then it works, but i want to connect from the local pc. I have seen some posts about a bug in SSMS to SSIS. I just upgraded to the latest version but it doesn't work. 2016 SSMS Version 13.0.16 works but 2017 SSMS Version 14.0.17 doesn't.
"Connecting to the intergration services on computer xxxxxx failed with the following error class not registered
Thanks
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SSIS 2014 package running ultra slowly in Visual Studio 2013
Hello,
I am trying to run my SSIS 2014 packages in VS 2013 and although they run and I can debug them, they run very very slowly.
I noticed a number of people saying set the package to work offline. Whilst this works fine for a package that connects to SQL Sever, it breaks packages that connect to Oracle (we are using the Oracle Provider for OLE DB).
Anyone know how I can make my Oracle dependant packages run fast?
Thanks in advance!
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How to configure connection that uses Oracle Provider for OLE DB
Hello,
I have come back to SSIS (2014) after a while to make our existing Data Warehouse start extracting data from a new Oracle database. To do this, we are using the Oracle Provider for OLE DB which is a first for me.
Unlike our packages that rely on integrated security, with the Oracle connection we need to provide a user name and password. We are also having to change the package ProtectionLevel as well (to EncryptSensitiveWithUserKey) because the default DontSaveSensitive means the password is not stored.
For our SQL Server connection, we get everything from a database parameter table the is environment so the same package can be run in DEV, PRE and PRO. I tried to do the same for the Oracle connection and as soon as I parameterise the ConnectionString, Password and UserName the Oracle connection manager changes to SQL Server!
How can I parameterise the key Oracle Provider stuff for Oracle so I can use the package on different environments using the configuration database table?
Thanks in advance!
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SSIS job - trouble in flat file writing
Our SSIS job writes many flat files on each run with data from database. The file content should have format of "aaaa","bbbbb",12345, "ccccc",6666.45,......etc. In each run it generates files it file content properly up to
a file and later files has format like: aaaa bbbbb 12345 ccccc 6666.45 etc. where the delimiter is becoming a tab. It is present in many other jobs as well. We are not able to find any
related articles in internet. Please some one help us if you have come across similar issue earlier.
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Parse body of email and send report based on parsed parameters
OK Gurus,
I have an assignment to check for emails to a certain exchange email address and pull parameters either in the body or subject (I can decide how sender will compose). The email will contain a company number (xxxxxx) and I need to use that as a parameter for a report that I want to send them. I have already built the report, I just need the mechanics of how to extract the company number from an email and plug it into my report.
How would I build an ssis package to complete this task? Of course they want it yesterday.
Thanks
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