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Data Integrator Release Summary
Data Integrator Release Summary
Release Summary
Data Integrator 11.7.2
for Windows and UNIX
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Patents
Business Objects owns the following U.S. patents, which may cover products that are offered
and sold by Business Objects: 5,555,403, 6,247,008 B1, 6,578,027 B2, 6,490,593 and
6,289,352.
Trademarks
Copyright
Third-party
contributors
Date
Business Objects owns the following U.S. patents, which may cover products that are offered
and licensed by Business Objects: 5,555,403; 6,247.008 B1; 6,578,027 B2; 6,490,593; and
6,289,352. Business Objects and the Business Objects logo, BusinessObjects, Crystal
Reports, Crystal Xcelsius, Crystal Decisions, Intelligent Question, Desktop Intelligence,
Crystal Enterprise, Crystal Analysis, WebIntelligence, RapidMarts, and BusinessQuery are
trademarks or registered trademarks of Business Objects in the United States and/or other
countries. All other names mentioned herein may be trademarks of their respective owners.
© 2007 Business Objects. All rights reserved.
Business Objects products in this release may contain redistributions of software licensed
from third-party contributors. Some of these individual components may also be available
under alternative licenses. A partial listing of third-party contributors that have requested or
permitted acknowledgments, as well as required notices, can be found at:
http://www.businessobjects.com/thirdparty
April 26, 2007
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Data Integrator Release Summary
Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Data Integrator information resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
New features in version
Extreme scalability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
64-bit UNIX support enhancements . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Data Profiler enhancements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Distributed data flows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Load-balancing enhancements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Pageable cache . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Parallel join enhancements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Performance Optimization Guide enhancements . . . . . . . . . . . . . . . . 10
Persistent cache . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Push-down enhancements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Trusted information—Data Quality XI integration . . . . . . . . . . . . . . . . . . . . 11
Maximum productivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Adapter interface installation enhancements . . . . . . . . . . . . . . . . . . . . 11
Command-line options to export to XML . . . . . . . . . . . . . . . . . . . . . . . 11
Command line to log in to the Designer . . . . . . . . . . . . . . . . . . . . . . . . 12
Datastore support enhancements . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Data type enhancements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Function enhancements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
History preserving transform enhancements . . . . . . . . . . . . . . . . . . . . 13
JMS and SalesForce Interface Integration . . . . . . . . . . . . . . . . . . . . . . 13
Job scheduling improvements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
s 11.7.2 and 11.7.0. . . . . . . . . . . . . . . . . . . . . . . . . 7
Data Integrator Release Summary 3
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Contents
Management Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Administrator redesign . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
New Administrator user role: Operator . . . . . . . . . . . . . . . . . . . . . . 14
Enhanced Operational Dashboards . . . . . . . . . . . . . . . . . . . . . . . . 14
Microsoft Excel workbook as a source . . . . . . . . . . . . . . . . . . . . . . . . .14
Multiple source file enhancements . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Password management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Performance monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Repository support enhancement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Self-tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Teradata UPSERT functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Tomcat Web server integration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Variable support extended . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Web services enhancements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
XML schema enhancements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
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Introduction
Welcome to BusinessObjects Data Integrator XI Release 2 Accelerated
version 11.7.2. This document highlights the new features available with this
release and also lists features that were new in version 11.7.0
For important information about this product release including installation
notes, resolved issues, and known issues, see the Data Integrator Release
Notes.
Business Objects offers other products that complement Data Integrator and
provide additional Enterprise Information Management solutions These
include:
• BusinessObjects Composer
• BusinessObjects Metadata Manager
• BusinessObjects Data Quality
• BusinessObjects Data Federator
See the Business Objects Web site or contact a Business Objects sales
representative for more information.
Data Integrator information resources
Introduction
.
Consult the Data Integrator Getting Started Guide for:
• An overview of Data Integrator products and architecture
• Data Integrator installation and configuration information
• A list of product documentation and a suggested reading path
After you install Data Integrator (with associated documentation), you can
view the technical documentation from several locations. To view
documentation in PDF format:
• If you accepted the default installation, select Start > Programs >
Business Objects > Data Integrator > Data Integrator Document ation
and select:
• Data Integrator Release Notes—Opens the Release Notes PDF,
which includes known and fixed bugs, migration considerations, and
last-minute documentation corrections
• Data Integrator Release Summary—Opens this document, which
describes the latest Data Integrator features
Data Integrator Release Summary 5
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Overview
• Data Integrator Technical Manuals—Opens a “master” PDF
document that has been compiled so you can search across the
Data Integrator documentation suite
• Data Integrator Core Tutorial—Opens the Data Integrator Tutorial
PDF, which you can use for basic stand-alone training purposes
• Select one of the following from the Designer’s Help menu:
• Release Notes
• Release Summary
• Technical Manuals
• Tutorial
Other links from the Designer Help menu include:
• Data Integrator Community—Opens a browser window to Diamond, the
Business Objects developer community Web site
• Knowledge Base—Opens a browser window to the Business Objects
Online Customer Support Web site
You can also open the Data Integrator documentation from links on the Start
Page that opens automatically when you open the Designer. To open the
Designer, choose Start > Programs > Business Objects > Data Integrator
> Data Integrator Designer.
To obtain additional information that might have become available following
the release of this document, or to find documentation for previous releases
(including Release Summaries and Release Notes), visit the Business
Objects documentation Web site at http://support.businessobjects.com/
documentation/.
Overview
New features in Data Integrator XI Release 2 Accelerated support several key
areas:
• Extreme scalability
• Trusted information—Data Quality XI integration
• Maximum productivity
Browse each key area to read summary information for that group of new
features.
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New features in version 11.7.2
The following features are new in BusinessObjects Data Integrator XI
Release 2 Accelerated version 11.7.2. This list itemizes the new features
alphabetically.
• 64-bit UNIX support enhancements
• Data Profiler enhancements
• Datastore support enhancements
• Data type enhancements
• Microsoft Excel workbook as a source on UNIX
• Repository support enhancement
• Web services enhancements
New features in version 11.7.0
New features in Data Integrator XI Release 2 Accelerated version 11.7.0
support several key areas:
• Extreme scalability
• Trusted information—Data Quality XI integration
• Maximum productivity
Browse each key area to read summary information for that group of new
features. You can also navigate to specific new features from the following
alphabetical list.
• Adapter interface installation enhancements
• Command-line options to export to XML
• Command line to log in to the Designer
• Distributed data flows
• Function enhancements
• History preserving transform enhancements
• Job scheduling improvements
• Load-balancing enhancements
• Management Console
• Microsoft Excel workbook as a source on Windows
• Multiple source file enhancements
• Data Profiler enhancements
New features in version 11.7.2
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Extreme scalability
• Pageable cache
• Parallel join enhancements
• Password management
• Performance monitor
• Performance Optimization Guide enhancements
• Persistent cache
• Push-down enhancements
• Self-tuning
• Teradata UPSERT functionality
• Tomcat Web server integration
• Trusted information—Data Quality XI integration
• Variable support extended
• XML schema enhancements
Extreme scalability
The following features will improve the scalability of your Data Integrator
projects.
64-bit UNIX support enhancements
For Solaris and AIX, Data Integrator is now a 64-bit executable rather than 32
bit. Although Business Objects 32-bit executables are designed to perform
effectively on 64-bit operating systems, with 64-bit executables you will
automatically benefit from better processing performance and enhanced
memory management, eliminating any impacts due to 32-bit-related memory
limitations. Data Integrator is already available in 64 bit on HP Itanium.
Data Profiler enhancements
In release 11.7.2, Data Integrator supports pageable cache for memoryintensive operations in the Data Profiler. The Data Profiler now uses p ageable
cache to complete the detailed and relationship profiling tasks.
For more information, see “Configuring Job Server run-time resources” on
page 86 of the Data Integrator Getting Started Guide.
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Distributed data flows
Data Integrator version 11.7.0 provides the ability to distribute the workload
across multiple CPUs in a grid. Data Integrator provides capabilities to
distribute CPU-intensive and memory-intensive data processing work (such
as join, grouping, table comparison and lookups) across multiple CPUs and
computers. This work distribution provides the following potential benefits:
• Better memory management by taking advantage of more CPU
resources and physical memory
• Better job performance and scalability by using concurrent sub data flow
execution to take advantage of grid computing
You can create sub data flows so that Data Integrator does not need to
process the entire data flow in memory at one time. You can also distribute
the sub data flows to different job servers within a server group to use
additional memory and CPU resources.
For more information, see Chapter 7, “Distributing Data Flow Execution,” in
the Data Integrator Performance Optimization Guide.
Load-balancing enhancements
Data Integrator version 11.7.0 provides the ability to distribute the workload
across multiple servers in a grid.
You can distribute the execution of a job or a part of a job across multiple Job
Servers within a Server Group to better balance resource-intensive
operations. Y ou can specify the following distribution levels when you execute
a job:
• Job level—A job can execute on an available Job Server.
• Data flow level—Each data flow within a job can execute on an available
Job Server.
• Sub data flow level—A resource-intensive operation (such as a sort, table
comparison, or table lookup) within a data flow can execute on an
available Job Server.
For more information, see “Using grid computing to distribute data flows
execution” on page 102 of the Data Integrator Performance Optimization
Guide.
Extreme scalability
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Extreme scalability
Pageable cache
In version 11.7.0, Data Integrator extends the maximum amount of memory
you can use by using a packaged memory tool with paging capabilities. This
capability means that Data Integrator uses disk space instead of memory to
store information, which enables Data Integrator to use unlimited memory
(limited only by disk space). This feature supports memory-intensive
operations like joining heterogeneous sources, aggregations in memory, large
lookups, and also supports some memory-intensive transforms. Now, instead
of pushing these operations down to the database, you can perform all of
these operations in Data Integrator without running out of memory.
For more information, see Chapter 6, “Using Caches,” in the Data Integrator
Performance Optimization Guide.
Parallel join enhancements
Data Integrator version 11.7.0 provides an additional parallel hash join that
you can use to improve joins of large volumes of data. In addition, you can
distribute the parallel join execution over multiple sub data flows. For more
information, see “Degree of parallelism and joins” on page 77 of the Data
Integrator Performance Optimization Guide.
Performance Optimization Guide enhancements
Version 11.7.0 of Data Integrator provides a reorganized and enhanced
Performance Optimization Guide to help you measure and tune performance
of your ETL jobs. The new organization provides examples of tools to
measure performance and determine performance bottlenecks, and it
suggests tuning methods that subsequent chapters describe in detail. The
enhancements include scenarios and examples that demonstrate usage of
the new Extreme Scalability features in Data Integrator. For more information,
see the Data Integrator Performance Optimization Guide.
Persistent cache
The persistent cache feature of Data Integrator version 11.7.0 allows you to
store a large amount of table data to which multiple data flows require access.
For example, you might have a very large lookup table that you want to cache
in memory. You can store the lookup table in a persistent cache table which
Data Integrator quickly pages into memory when each data flow executes.
For more information, see Chapter 6, “Using Caches,” in the Data Integrator
Performance Optimization Guide.
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Tr usted information—Data Quality XI integration
Push-down enhancements
Version 11.7.0 of Data Integrator provides an easy, one-step way to push
down resource-intensive operations in subsequent transforms in a data flow.
You no longer need to manually save the data from the source into temporary
storage to use as a source in a different data flow so that it can be pushed
down to the database server . Instead , you add the Dat a_transfer transform to
your data flow and Data Integrator saves the data so that transforms later in
your data flow can be pushed down. For details, see “Data_Transfer
transform for push-down operations” on page 43 of the Data Integrator
Performance Optimization Guide.
Trusted information—Data Quality XI
integration
Version 11.7.0 of Data Integrator offers tight integration with Data Quality XI
(previously Firstlogic IQ8). Data Quality projects created in the Project
Architect can be imported as Data Quality transforms in Data Integrator. You
can use these transforms in data flows to cleanse, match, and merge data to
improve its quality.
Maximum productivity
The following products and features can enhance your productivity when
working with Data Integrator.
Adapter interface installation enhancements
In version 11.7.0 of Data Integrator, the JMS and SalesForce.com adapter
interfaces now install automatically. See “JMS and SalesForce Interface
Integration” on page 79 of the Data Integrator Getting Started Guide.
Command-line options to export to XML
Version 11.7.0 of Data Integrator provides options on the al_engine command
to export an entire repository or individual objects to an XML file. This feature
facilitates migration from one repository to another (for example, DEV, TEST,
and PROD) when you include the command in scripts. For more information,
see “Command line options to export objects to an XML file” on page 34 of
the Data Integrator Advanced Development and Migration Guide.
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Maximum productivity
Command line to log in to the Designer
Version 11.7.0 of Data Integrator provides the ability to log in to the Designer
from the command line. This feature facilitates logging in to multiple
repositories. For more information, see “Command line login to the Designer”
on page 25 of the Data Integrator Advanced Development and Migration
Guide.
Datastore support enhancements
In previous versions of Data Integrator, you could use a generic ODBC
connection to access Netezza, MySQL, and Data Federator sources. In Data
Integrator 11
list of supported database types, making them easier to configure.
With the connection to Data Federator , Business Object s provides users with
an easy way to create historical snapshots by moving data from Data
Federator’s virtual tables to physical tables stored in any relational database.
For more information on Datastores, see Chapter 5, “Datastores,” in the Data
Integrator Designer Guide.
.7.2, these three sources are available as separate items in the
Data type enhancements
With the release of Data Integrator 11.7.2, you can import Oracle Character
Large Object (
long data type in datastores associated with Oracle 9i and later versions. You
can use Data Integrator to read, load (including bulk load), and update both
clob and nclob columns. Data Integrator can process up to 2 GB of clob and
nclob data.
For more information, see “long” on page 238 of the Data Integrator
Reference Guide.
clob) and National Character Large Object (nclob) columns as
Function enhancements
In version 11.7.0, Data Integrator expands the list of available built-in
functions to make it easier for developers to create more complex
calculations using more Data Integrator analytical capabilities. New functions
include mathematical functions (sqrt, log, power), aggregation functions
(count_distinct), string functions (asc, chr), and many more.
A new category of functions makes it possible to compare values between
different rows in a table, making it easy to calculate trends
(Previous_Row_Value) and detect changes in values.
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Furthermore, several functions have been improved based on customer
feedback; for example, the week_in_year function can now return week
numbers, which follows the ISO standard predominantly used in Europe.
For more information, see “Descriptions of built-in functions” on page 396 of
the Data Integrator Reference Guide.
History preserving transform enhancements
As of version 11.7.0, the History Preserving transform now contains an extra
option to set the Valid to column of your old record. Now you can set the
Valid to result for the same day or the previous day.
For more information, see “History_Preserving” on page 302 of the Data
Integrator Reference Guide.
JMS and SalesForce Interface Integration
In previous versions of Data Integrator, the JMS and SalesForce Interfaces
were installed via a separate installation process from your Data Integrator
installation. Hence, if you wished to use the JMS and SalesForce Interfaces,
these Interfaces were installed after you installed Data Integrator. However,
the installation of these interfaces is now an option you may choose during
the installation of Data Integrator. These interfaces are now integrated with
Data Integrator as optional components you select during installation.
Now, when you upgrade Data Integrator, you can choose to keep your
previously installed interfaces, or choose to install the new, integrated
Salesforce.com and JMS adapter interfaces.
For details on these interfaces, see “JMS and SalesForce Interface
Integration” on page 79 of the Data Integrator Getting Started Guide.
Maximum productivity
Job scheduling improvements
Version 11.7.0 of Data Integrator includes several enhancements for
scheduling jobs including:
• The ability to create and manage job schedules in Business Objects
Enterprise
• The option to execute a job multiple times in a day over a specified time
range and interval
• A Repository Schedules page that displays all schedules for all jobs in a
repository. You can then link directly to a schedule’s configuration page.
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Maximum productivity
For details see “Scheduling jobs in BusinessObjects Enterprise” on page 60
of the Data Integrator Management Console: Administrator Guide.
Management Console
As of version 11.7.0, you can now launch all of the Web-based Data
Integrator applications from a single interface called the Management
Console. These applications include:
• Administrator
• Impact and Lineage Analysis
• Operational Dashboards
• Data Validation dashboards (formerly called Data Quality dashboards)
• Auto Documentation
Administrator redesign
The Administrator (formerly called the Web Administrator) has been
redesigned and includes an enhanced look and feel and more intuitive
navigation but it retains the previous familiar functionality. It has also been
combined with the metadata reporting applications and therefore launches
from a unified Management Console.
New Administrator user role: Operator
In addition to the two existing Administrator roles (Administrator and Monitor),
Data Integrator introduces the new Operator role, which has the same
permissions as Monitor plus additional permissions for executing and
scheduling jobs.
Enhanced Operational Dashboards
The Operational Dashboards application of metadata reporting provides
enhanced graphics using Crystal Xcelsius.
Microsoft Excel workbook as a source
As of version 1 1.7.0, you can import a Microsof t Excel workbook on Windows
directly without using ODBC. Y ou can import the schema from a named range
defined in the workbook, a custom range in a worksheet (for example
A1:C10), or all fields. For details, see “Excel workbook format” on page 106 of
the Data Integrator Reference Guide.
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As of version 11.7.2, you can use a Microsoft Excel workbook as a source on
UNIX. For more information, see “Designer Guide” on page 41 of the Data
Integrator Release Notes and“Excel workbook format” on page 106 of the
Data Integrator Reference Guide.
Multiple source file enhancements
Version 11.7.0 of Data Integrator provides the option to identify the specific
source file for each row when reading multiple source files at once. You can
easily read multiple files at one time by using wildcard characters in file
names for source file names for COBOL copybooks, Excel workbooks, flat
files, IDoc files, and XML files. Your source output can now include a column
that contains the source file name for each row.
For details, see Chapter 2, “Data Integrator Objects,” in the Data Integrator
Reference Guide and “About SAP R/3 reference information” on page 180 of
the Data Integrator Supplement for SAP.
Password management
Data Integrator uses several types of user accounts and associated
passwords. For various reasons, database account parameters such as user
names or passwords change. For example, perhaps your company’s
compliance and regulations policies require periodically changing account
passwords for security. To accommodate these types of changes, version
of Data Integrator provides new mechanisms for:
11.7.0
• Updating local repository login parameters—Using an optional, portable
password file, you no longer need to manually regenerate job schedules
associated with changed database or repository parameters
• Updating datastore connection parameters—You can now update
datastore connection parameters from the Administrator (instead of
installing Designer and doing it from the datastore editor)
See the Data Integrator Management Console: Administrator Guide for
details.
Maximum productivity
Performance monitor
Version 11.7.0 of Data Integrator provides a new Performance Monitor to help
you investigate performance bottlenecks. Y ou can view performance statistics
in both graphical and tabular formats. When you execute jobs with the
Collect statistics for monitoring option, you can view memory usage
statistics.
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Maximum productivity
For more information, see “Reading the Performance Monitor for execution
statistics” on page 27 of the Data Integrator Performance Optimization Guide.
Repository support enhancement
Version 11.7.2 of Data Integrator allows you to host local, central, and profiler
repositories on a MySQL database. Additionally, you can administer local,
central, and profiler repositories created on a MySQL database and generate
reports, documentation, and dashboards from the Management Console.
For more information on creating a MySQL repository, see “Creating a Data
Integrator repository” on page 22 of the Data Integrator Designer Guide . For
more information on administering local, central, and profiler repositories on a
MySQL database, see the Data Integrator Management Console:
Administrator Guide.
Self-tuning
As of version 11.7.0, Data Integrator uses cache statistics to automatically
determine the optimal cache type for subsequent job executions. For more
information, see “Using statistics for cache self-tuning” on page 61 of the Data
Integrator Performance Optimization Guide.
Teradata UPSERT functionality
The purpose of the Teradata UPSERT operation is to update a row, and if no
row matches the update, Teradata inserts the row. As of version 11.7.0, the
Data Integrator Teradata bulk loader supports this functionality.
For more information, see “Bulk loading in Teradata” on page 123 of the Data
Integrator Performance Optimization Guide.
Tomcat Web server integration
As of version 11.7.0, you can select an existing (previously installed) Tomcat
instance for the Administrator rather than installing a new one with Data
Integrator. Additionally, most EIM Web applications including the
Administrator, Metadata Manager, and Composer can now use the same
Tomcat server.
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Variable support extended
With version 11.7.0 of Data Integrator, you can use variables in sources,
targets, and transforms. Now, variables are supported in several places
including the Date Generation, History Preserving, Key Generation, and Row
Generation transforms as well as XML and flat file sources, database targets,
COBOL copybooks, and IDOC sources.
Web services enhancements
The 11.7.2 release of Data Integrator provides enhanced Web service
security as well as support for importing your Data Integrator-generated
WSDL file to .NET.
Now, when you create or update a Web service adapter datastore, Data
Integrator provides User Name and Password options to support HTTP
basic authentication.
Because the .NET environment requires that you import only WSDL files
containing XML schemas with complex types, Data Integrator now generates
an enhanced WSDL file that redefines XML schemas with simple types as
XML schemas with complex types.
For more information on Web service support, see “Support for Web services”
on page 147 of the Data Integrator Management Console: Administrator
Guide .
Maximum productivity
XML schema enhancements
Version 11.7.0 of Data Integrator allows you to import more XML elements
including abstract types, substitution groups, and mixed content. For more
information, see “Importing XML Schemas” on page 218 of the Data
Integrator Designer Guide.
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Maximum productivity
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