i got some bulk insert tasks in SSIS inserting into some tables with identity set ON....
in 1 column. Can the bulk insert task go smoothly?
PS: i cannot find anywhere in the bulk insert task that can set the ignore identity columns...........
now my steps are prepare database -> create database -> bulk insert into tables
working on my previous problem, Jamie.
Open the Bulk Insert Task, select the Options page, select Options, open the drop down. Check "Enable Identity Insert". ///////////////////////////////////////////////////
// The code
char progID[] = "SQLXMLBulkLoad.SQLXMLBulkload.3.0";
CLSID clsid;
wchar_t wide[80];
mbstowcs(wide, progID, 80);
CLSIDFromProgID(wide, &clsid);
ISQLXMLBulkLoad* pISQLXMLBulkLoad = NULL;
if(SUCCEEDED(CoCreateInstance(clsid, NULL, CLSCTX_ALL, IID_ISQLXMLBulkLoad, (void**)&pISQLXMLBulkLoad)))
{
hResult = pISQLXMLBulkLoad->put_ConnectionString(bstrConnect);
hResult = pISQLXMLBulkLoad->put_ErrorLogFile(bstrXmlErrorLogFile);
hResult = pISQLXMLBulkLoad->put_KeepIdentity((bool)TRUE);
hResult = pISQLXMLBulkLoad->Execute(bstrXmlSchemaFile, vXmlDataFile);
}
///////////////////////////////////////////////////
// xml data
<ROOT>
<Customers>
<CustomerID>1111</CustomerID>
<CompanyName>Sean Chai</CompanyName>
<City>NY</City>
</Customers>
<Customers>
<CustomerID>1112</CustomerID>
<CompanyName>Tom Johnston</CompanyName>
<City>LA</City>
</Customers>
<Customers>
<CustomerID>1113</CustomerID>
<CompanyName>Institute of Art</CompanyName>
</Customers>
</ROOT>
///////////////////////////////////////////////////
// xsc schema file
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:sql="urn:schemas-microsoft-com:mapping-schema">
<xsd:element name="Customers" sql:relation="MacgowanTestCust" >
<xsd:complexType>
<xsd:sequence>
<xsd:element name="CustomerID" type="xsd:integer" sql:field="CustomerID" />
<xsd:element name="CompanyName" type="xsd:string" sql:field="CompanyName" />
<xsd:element name="City" type="xsd:string" sql:field="City" />
</xsd:sequence>
</xsd:complexType>
</xsd:element>
</xsd:schema>
///////////////////////////////////////////////////
// table
CREATE TABLE [MacgowanTestCust] (
[RecordId] [int] IDENTITY (1, 1) NOT NULL ,
[CustomerID] [int] NOT NULL ,
[DataSourceId] [char] (4) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL CONSTRAINT [DF_MacgowanTestCust_DataSourceId] DEFAULT ('OH'),
[CompanyName] [varchar] (20) COLLATE SQL_Latin1_General_CP1_CI_AS NULL ,
[City] [varchar] (20) COLLATE SQL_Latin1_General_CP1_CI_AS NULL ,
PRIMARY KEY CLUSTERED
(
[RecordId]
) ON [PRIMARY]
) ON [PRIMARY]
GO
Hi ...
To allow SQL Server to set the IDENTITY column the KeepIdentity atribute needs to be set to false (KeepIdentity((bool)FALSE).
Thanks,
Chris
///////////////////////////////////////////////////
// The code
char progID[] = "SQLXMLBulkLoad.SQLXMLBulkload.3.0";
CLSID clsid;
wchar_t wide[80];
mbstowcs(wide, progID, 80);
CLSIDFromProgID(wide, &clsid);
ISQLXMLBulkLoad* pISQLXMLBulkLoad = NULL;
if(SUCCEEDED(CoCreateInstance(clsid, NULL, CLSCTX_ALL, IID_ISQLXMLBulkLoad, (void**)&pISQLXMLBulkLoad)))
{
hResult = pISQLXMLBulkLoad->put_ConnectionString(bstrConnect);
hResult = pISQLXMLBulkLoad->put_ErrorLogFile(bstrXmlErrorLogFile);
hResult = pISQLXMLBulkLoad->put_KeepIdentity((bool)FALSE);
hResult = pISQLXMLBulkLoad->Execute(bstrXmlSchemaFile, vXmlDataFile);
}
///////////////////////////////////////////////////
// The code
char progID[] = "SQLXMLBulkLoad.SQLXMLBulkload.3.0";
CLSID clsid;
wchar_t wide[80];
mbstowcs(wide, progID, 80);
CLSIDFromProgID(wide, &clsid);
ISQLXMLBulkLoad* pISQLXMLBulkLoad = NULL;
if(SUCCEEDED(CoCreateInstance(clsid, NULL, CLSCTX_ALL, IID_ISQLXMLBulkLoad, (void**)&pISQLXMLBulkLoad)))
{
hResult = pISQLXMLBulkLoad->put_ConnectionString(bstrConnect);
hResult = pISQLXMLBulkLoad->put_ErrorLogFile(bstrXmlErrorLogFile);
hResult = pISQLXMLBulkLoad->put_KeepIdentity((bool)TRUE);
hResult = pISQLXMLBulkLoad->Execute(bstrXmlSchemaFile, vXmlDataFile);
}
///////////////////////////////////////////////////
// xml data
<ROOT>
<Customers>
<CustomerID>1111</CustomerID>
<CompanyName>Sean Chai</CompanyName>
<City>NY</City>
</Customers>
<Customers>
<CustomerID>1112</CustomerID>
<CompanyName>Tom Johnston</CompanyName>
<City>LA</City>
</Customers>
<Customers>
<CustomerID>1113</CustomerID>
<CompanyName>Institute of Art</CompanyName>
</Customers>
</ROOT>
///////////////////////////////////////////////////
// xsc schema file
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:sql="urn:schemas-microsoft-com:mapping-schema">
<xsd:element name="Customers" sql:relation="MacgowanTestCust" >
<xsd:complexType>
<xsd:sequence>
<xsd:element name="CustomerID" type="xsd:integer" sql:field="CustomerID" />
<xsd:element name="CompanyName" type="xsd:string" sql:field="CompanyName" />
<xsd:element name="City" type="xsd:string" sql:field="City" />
</xsd:sequence>
</xsd:complexType>
</xsd:element>
</xsd:schema>
///////////////////////////////////////////////////
// table
CREATE TABLE [MacgowanTestCust] (
[RecordId] [int] IDENTITY (1, 1) NOT NULL ,
[CustomerID] [int] NOT NULL ,
[DataSourceId] [char] (4) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL CONSTRAINT [DF_MacgowanTestCust_DataSourceId] DEFAULT ('OH'),
[CompanyName] [varchar] (20) COLLATE SQL_Latin1_General_CP1_CI_AS NULL ,
[City] [varchar] (20) COLLATE SQL_Latin1_General_CP1_CI_AS NULL ,
PRIMARY KEY CLUSTERED
(
[RecordId]
) ON [PRIMARY]
) ON [PRIMARY]
GOHi ...
To allow SQL Server to set the IDENTITY column the KeepIdentity atribute needs to be set to false (KeepIdentity((bool)FALSE).
Thanks,
Chris
///////////////////////////////////////////////////
// The code
char progID[] = "SQLXMLBulkLoad.SQLXMLBulkload.3.0";
CLSID clsid;
wchar_t wide[80];
mbstowcs(wide, progID, 80);
CLSIDFromProgID(wide, &clsid);
ISQLXMLBulkLoad* pISQLXMLBulkLoad = NULL;
if(SUCCEEDED(CoCreateInstance(clsid, NULL, CLSCTX_ALL, IID_ISQLXMLBulkLoad, (void**)&pISQLXMLBulkLoad)))
{
hResult = pISQLXMLBulkLoad->put_ConnectionString(bstrConnect);
hResult = pISQLXMLBulkLoad->put_ErrorLogFile(bstrXmlErrorLogFile);
hResult = pISQLXMLBulkLoad->put_KeepIdentity((bool)FALSE);
hResult = pISQLXMLBulkLoad->Execute(bstrXmlSchemaFile, vXmlDataFile);
}
Any suggestions, folks?
--create table ##Holding_Tank ( full_record varchar(500)) -- this
works
create table ##Holding_Tank (id int identity(1,1) primary key,
full_record varchar(500)) --that doesn't work
BULK INSERT ##Holding_Tank
FROM "d:\telnet_scripts\psaxresult.txt"
WITH
(
TABLOCK,
KEEPIDENTITY,
KEEPNULLS,
MAXERRORS = 0
)
select * from ##Holding_tankM Bourgon (bourgon@.gmail.com) writes:
Quote:
Originally Posted by
I have a file I'm trying to do some non-set-based processing with. In
order to make sure I keep the order of the results, I want to BULK
INSERT into a temp table with an identity column. The spec says that
you should be able to use either KEEPIDENTITY or KEEPNULLS, but I can't
get it to work. For once, I have full code - just add any file of your
choice that doesn't have commas/tabs. :)
>
Any suggestions, folks?
There are two way to go: add a 0 and a delimiter on each line in the
file, or use this format file:
8.0
1
1 SQLCHAR 0 0 "\r\n" 2 col ""
What I don't really remember is whether you actually can trust the
IDENTITY values to match the order the rows appear in the file. If you
want to play safe, you may want to write a program that reads the file
and adds a line number on each line in the file.
--
Erland Sommarskog, SQL Server MVP, esquel@.sommarskog.se
Books Online for SQL Server 2005 at
http://www.microsoft.com/technet/pr...oads/books.mspx
Books Online for SQL Server 2000 at
http://www.microsoft.com/sql/prodin...ions/books.mspx|||
Quote:
Originally Posted by
Even if you want the identity values to be generated for you, the column
still has to be in the file if you don't use a format file.
Quote:
Originally Posted by
What I don't really remember is whether you actually can trust the
IDENTITY values to match the order the rows appear in the file. If you
want to play safe, you may want to write a program that reads the file
and adds a line number on each line in the file.
