Showing posts with label structures. Show all posts
Showing posts with label structures. Show all posts

Thursday, March 29, 2012

create table(s) from xml schema

I'm using SQL 2005.

I have an XML schema that is maintained by an outside source and I'd like to use it to create the table structures. Is there a way to do this without manually creating the tables? I will be receiving data files that will need to be validated against the schema and then uploaded into a database.

I suppose I could just load the xml into a single field using the xml data type, but it seems like it may be easier to access the data if it was broken out.

Please let me know if anyone is aware of a tool that would automatically create the SQL tables from an XML schema.

Thanks,

John

You can use XML Bulk Load component to create your tables from xml schema file :

You can set the SchemaGen property to TRUE to create your tables.

Refer Books on line SQL Server 2005 :

SQL Server 2005 Books online ->

SQL Server Programming Reference ->

SQL XML 4.0 Programming ->

Performing Bulk Load of XML Data (SQLXML 4.0)

Refer the following links to know more about XmlBulkLoad component:

Performing Bulk Load of XML Data (SQLXML 4.0)

Using SQL Server's XML Support > XML Bulk Load

How to import XML into SQL Server with the XML Bulk Load component

Thanks

Naras.

sql

create table(s) from xml schema

I'm using SQL 2005.

I have an XML schema that is maintained by an outside source and I'd like to use it to create the table structures. Is there a way to do this without manually creating the tables? I will be receiving data files that will need to be validated against the schema and then uploaded into a database.

I suppose I could just load the xml into a single field using the xml data type, but it seems like it may be easier to access the data if it was broken out.

Please let me know if anyone is aware of a tool that would automatically create the SQL tables from an XML schema.

Thanks,

John

You can use XML Bulk Load component to create your tables from xml schema file :

You can set the SchemaGen property to TRUE to create your tables.

Refer Books on line SQL Server 2005 :

SQL Server 2005 Books online ->

SQL Server Programming Reference ->

SQL XML 4.0 Programming ->

Performing Bulk Load of XML Data (SQLXML 4.0)

Refer the following links to know more about XmlBulkLoad component:

Performing Bulk Load of XML Data (SQLXML 4.0)

Using SQL Server's XML Support > XML Bulk Load

How to import XML into SQL Server with the XML Bulk Load component

Thanks

Naras.

Wednesday, March 7, 2012

Create Mining Structure and Mining Model with code

Dear friends,

I encounter a serious problem.

I would like to develop an application that can create Data Mining structures and a mining model in SQL Server 2005 with VB.NET. I tried the code from book Data Mining with SQL server 2005 in chapter 14 but did not work. Any good idea?

Please help me.

Best regards,

Manolis

Can you post the errors you're seeing?

Some of the AMO objects/methods changed slightly in the final release (this book was based on pre-release APIs). The C# sample here should help you diagnose the errors: http://www.sqlserverdatamining.com/DMCommunity/Downloads/Links_LinkRedirector.aspx?id=78.

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The errata for chapter 14 (and others, ironically, including how to get to this site) is at http://www.wiley.com/WileyCDA/WileyAncillary/productCd-0471462616.html

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Thank you very much for your help.

The errors that I can see in the code that you gave in your answer are the following and they are more or less the same as I had previously

I tried the code but initially I have encounter the following problems.

1. In any line that have the declaration As Server, As Database like in

Public Function CreateDatabase(ByVal srv As Server, ByVal databaseName As String) As Database gives me the problem that type Database is not declared the same type Server is not declared and it does not give me any option.

2. In addition to that for As DataSource, As RelationalDataSource, As RelationalDataSourceView, As ScalarMiningStructureColumn, As DataSourceViewBinding, gives me the problem that type is not declared.

3. Finally in mc = New MiningModelColumn("Yearly income", Utils.GetSyntacticallyValidID("Yearly income", Type.GetType(MiningModelColumn))) is not accesible in this context because it is 'Private'.

I have some more problems but I thing that by solving the above that I referred I will solve the rest.

Thank you any way.

Best regards,

Manolis