IBM Data Management Group - U2 Presentation subtitle: 20pt Arial Regular, teal R045 | G182 | B179...

IBM Data Management Group - U2

© 2002 IBM Corporation

IBM UniVerse Technology for the On Demand Era

Mike Peternell

IBM IT Specialist

IBM Data Management – U2


Agenda

IBM Defining the On Demand Business Framework

IBM UniVerse in the On Demand Era

IBM UniVerse tomorrow

IBM RedBack Update



IBM defines the On Demand Business Framework



What Brought us to the On Demand Era?In

cre

as

ing

ne

ed

fo

r In

teg

rati

on

Process Based Computing: Dynamic e-business2000s Horizontal Integration, XML, Web Services, OGSA,

Transactional MiddlewareProcess Driven / Event Driven / On Demand

Network Based Computing: e-business1990s ERP, Internet, Java, e-Commerce, B2B Integration Connection + Functional Re-Automation

Expectations of data delivery start to change

Mini’s, Client / Server1980s PCs, Relational Databases, Networks

Local Empowerment

Centralized Computing60/70s Batch, OLTP, COBOL

Functional Automation



Let’s take a look at what On Demand might look like…



The On Demand Era

The On Demand Business - defined:

“An enterprise whose business process – integrated end-to-end across the company and with key partners, suppliers and customers – can respond with flexibility and speed to any customer demand, market opportunity or external threat.”



More Data…More Easily

Guest Speaker:Janet Perna, GM Data Management






IBM UniVerse – gearing up for On Demand

2001

2002

2003

Setting the stage for theHorizontal Business Integration

UV 9.5

• OLE DB• Linux• JAVA API• 64 Bit File

System• Device

Licensing

• Call HTTP• Socket Support• Century Pivot Date• GUI Editor / Debugger• Dynamic Connect• Core Engine

enhancements• Many, many bug fixes

UV 9.6

UV 10

• JDBC• XML• SSL Support• Telnet KeepAlive• File Based Triggers • Enhanced 64-bit file utilities• Enhance server logging• Enhance RAID debugger• 100% Java Admin Tool• Installation / Licensing



Enterprise Enabled Interoperability

WebSphere MQ (10.1)Enterprise Messaging, B2B,

.NET / SOAP/XML, JSP, ASP, JAVA, J2EE, EJB …Web Services, browser based interfaces, n-Tier architectures

JDBCWebSphere, native JAVA interface

OLE/DBMicrosoft’s enhanced ODBC

ODBCExcel, reporting tools, desktop tools

ActiveXCOM based interfaces (Visual Basic)



IBM UniVerse Interoperability

JavaJDBC XML / SOAPWebSphere MQ

-10.1

OLE/DBODBCActiveXC, C++Sockets

More dataMore easily

UniVerseapplication server

Client initiated request



IBM UniVerse Interoperability

XML / SOAPWebSphere MQ

-10.1

HTTPSocketsODBC / SQL

UniVerseapplication server

IBM UniVerse (application) initiated request

More dataMore easily



XML / Web Services support

UniVerseApplication

XML Data

Objects SOAP/XML

HTTP/POST

CALLHTTP

XML Data

SK

U-A

D-5

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643

863-

7488

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489

37

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XML - Command Line OutputLIST STUDENTS NAME COURSE SEMESTER TEACHER TOXML

SELECT NAME, COURSE, SEMESTER, TEACHER FROM STUDENTS TOXML;

<?xml version="1.0"?><ROOT><STUDENTS_record _ID = "2222222222"

NAME = “Penny Loafer" COURSE = “Fundamental nail sculpturing" SEMESTER = “2”TEACHER= “Buffy Paintem“/>

<STUDENTS_record _ID = "3333333333" NAME = “Bluto" COURSE = “Toga Dancing" SEMESTER = “1”TEACHER= “Prof. Dorfman“/>

</ROOT>



XML - Command Line OutputLIST STUDENTS NAME COURSE TOXML WITHDTD

SELECT NAME, COURSE FROM STUDENTS TOXML WITHDTD;

<?xml version="1.0"?> <!DOCTYPE ROOT[ <!ELEMENT ROOT (STUDENTS_record*)> <!ELEMENT STUDENTS_record EMPTY> <!ATTLIST STUDENTS_record

_ID CDATA #REQUIRED NAME CDATA #IMPLIED>

COURSE CDATA #IMPLIED>]>

<?xml version="1.0"?><ROOT><STUDENTS_record _ID = "222222222"

NAME = “Penny Loafer" COURSE = “Fundamental nail sculpturing" “/>

…



XML - Command Line OutputLIST STUDENTS NAME SEMESTER COURSE GRADE XMLMAPPING STUDENT.MAP

Validate XML name changed name from ‘@ID’ to ‘_ID’Validate XML name changed name from ‘Course Name’ to ‘Course_Name’<?xml version=”1.0”?><SCHOOLxmlns:IBM=”http://www.ibm.com”><IBM:STUDENTS_rec _ID = “333333333” NAME = “Bluto” ><CGA-MV><Semester>1</Semester> <CGA-MS> <Course_Name>Intro to Toga Dancing</Course_Name> <GD>A</GD> </CGA-MS> <CGA-MS> <Course_Name>Food Fighting 101</Course_Name> <GD>B</GD> </CGA-MS> <CGA-MS>…



XML in Stored Procedures

Open an XML document:Status = OpenXMLData(“ORDERS_XML”,“&XML&/WALMART.ext”,ORDERS_XML_DATA)If Status = XML.ERROR THEN STOP “Error when opening the XML document. “

Read an XML DocumentStatus=ReadXMLData(ORDERS_XML_DATA, WALMART.DATA)

… process the XML data which is now in the variable “WALMART.DATA” …

Cleanup:Status = CloseXMLData(ORDERS_XML_DATA)Status = ReleaseXML(ORDERS_XML)



CALLHTTP

POST/GET http requests directly from the UniVerse database engine

Requests submitted in SOAP/XML form or as standard HTTP/HTML

Enables the IBM UniVerse Extended Relational Database environment to become a client for

web services

XML server

or any server that supports HTTP/RPC style requests

SSL supported

Platform independent (no drivers to install)



Call HTTP (UV -> USPS web site)



ServiceProvider

?

SOAPServer

HTTPServer

EJB? Cobol?Corba?CallHTTP used to send/receive a standard XML request/response messages

ƒ SOAP envelopeƒ industry-specific message content

ServiceRequest

orUniVerse

HTTPClient

CallHTTP & SOAP

HTTP Service Provider receives request and may or may not respond back



BCI (UV -> DB2, SQL Server, Oracle, etc)



Triggers

Order is placed on application server

SQL

Trigger invokes logic thatmight share transaction with another process, etc

Order is written to ORDERS file which has a trigger

UniVerse App Server

XML

WebSphere MQSupplier



Highly Secure Data ExchangeSSL / HTTPS support

Using openssl standards (www.openssl.org)

Ensures that

Data being transmitted is secureData cannot be tampered withGuarantee that the peer is authenticated

Cryptographic technology used by SSL

Certificates for mutual authenticationPublic Key Cryptography for key establishmentDigital Digests for message integrityEncryption for confidentiality

Incorporated into

TelnetHTTPSocketsUniObjects for JavaUniBasic application APIs



Highly Available Data - “Always On”

Hardware LevelRedundancy

RAID

Anything else, up to multiple systems sharing disks in a fail-over scenario

Operating SystemJournaled File System (JFS)

DatabaseJournaling / Transaction Logging

Replication



Highly Available Data - Replication

Uses multiple hosts in a publisher / subscriber environment Designed to use duplicate hardware to provide fail-over Can help in distributing system load

UniVerseApplication Server“Publishes” Data

SeparateApplication Server

“Subscribing” to data

“Read Only SystemCan be used as a “Reporting” System

Modified data sent to all subscribers



Administration - 100% Java Client Tool



IBM UniVerse 10.1 (September 30, 2003)



UniVerse 10.1

XML EnhancementsGenerate XML Schema with XML documents

Write XML documents to file

Improvements to shredding of XML data

Mapping based on Dictionary Field NameNew command for bi-directional data transfer

Multiple documents to multiple database tables

Basic DOM API SOAP

Basic API SSL & Security

Telnet, UniObjects for Java, JDBC

Centralized Security Configuration File (.unisecurity)

Wildcard Peer name Verification

Additional Certificate configuration / functionality WebSphere MQ Integration

Message Oriented Middleware

n



UniVerse 10.1 - continued

Performance EnhancementsCompiler Options, Posix Compliance

UCI improvements,

Toggle ODBC logging Re-Architect UniVerse ODBC

More Robust, Secure

Faster NLS Enhancements in Clients Extend 64-bit file support platforms

n



UniVerse 10.1 Customer Issues

smat –s on Linux platform for problem determination Support for MD5 on Linux (10.0 patch) Add FILE.HELP to product Implement semundo structure Time/Date/Userid stamp on Basic pcode Resize System Files Reduce UV footprint Add tunable to change default date interpretation Expand FILE.USAGE to work with dynamic files Full Pick/D3 date input functionality via tunable parameter

n



IBM WebSphere MQ - What

Formally MQSeries

The IBM WebSphere MQ range of products provides application programming services that enable application programs to communicate with each other using messages and queues.

IBM WebSphere MQ provides assured, once-only delivery of messages.

IBM UniVerse supports direct WebSphere MQ interaction by allowing application developers to put messages onto a queue as well as retrieve messages from a queue.



IBM WebSphere MQ - How

amSendMsg

amInitialize

amTerminate

amReceiveMsg

amSendRequestamReceiveMsg

amReceiveRequestamSendResponse

client server



IBM WebSphere MQ in UV Stored Procedures

*create and open an AMI session – only needs to be done once per queue

retCode = amInitialize(SessionHandle, "LogicalSessionName", "PolicyName",AMIreturnCode) …* create some message and send it to the queue

msg = "Sample Message sent at " : TIMEDATE()retCode = amSendMsg(SessionHandle, "LogicalSessionName", "PolicyName",msg, "", AMIreasonCode) …* after all processing of messages, close the AMI session

retCode = amTerminate(SessionHandle, "PolicyName", AMIreasonCode)

On-line documentation: www.ibm.com/software/data/u2/pubs/library

UniData 6 manual - UniBASIC Extensions



IBM UniVerse and XML – UV 10.1

Enhanced Document Object Model (DOM) functionalityEnhanced capabilities for manipulating XML documents

DOM api to create, delete, open and update XML documents

Ability to traverse and manipulate XML nodes

XPATH support

Ability to locate nodes in the DOC based on search criteria

“find the Node whose name is “LASTNAME” and whose value starts with “Smith” and is a child Node of “Employee”

SOAP APIAllows SOAP messages to be sent from with UniVerse BASIC

Utilizes CallHTTP



SOAP apiURL = "http://u2.ibm.com/webservices/AddressBookService" SoapAction = "http://u2.ibm.com/AddressBook#getAddressFromName" NameSpace = "http://u2.ibm.com/AddressBook" Method = "getAddressFromName" MethodParms = "name":@VM:"John Doe":@VM:"xsd:string" Timeout = 3000

* Create the Request

Ret = SoapCreateRequest(URL, SoapAction, SoapReq) IF Ret <> 0 THEN STOP "Error in SoapCreateRequest: " : Ret END

* Set up the Request Body

Ret = SoapSetParameters(SoapReq, NameSpace, Method, MethodParms) IF Ret <> 0 THEN STOP "Error in SoapSetParameters: " : Ret END

* Submit the Request

Ret = SoapSubmitRequest(SoapReq, Timeout, RespHeaders, RespData, SoapStatus) IF Ret <> 0 THEN STOP "Error in SoapSubmitRequest: " : Ret END

PRINT "Response data : " : RespData




End-to-End IntegrationDon’t just be “On the Net”

– Be a part of it!

Government

Supplier

Manufacturer Partner

Distributor

XML

J2EE

WebSphere MQ

HTTPS



IBM UniVerse “.Next”

External Database driverWrite to UniVerse, SQL Server, etc

XML graphical mapping tool XML Schema Support JDBC scrollable cursor support Additional SSL enhancements Enhanced support for .NET Enhanced support for Web Services …more…



IBM RedBack Update

IBM UniVerse

Application Server

RBO

Business Object Designer

RedBackBusiness Object Layer

-Testing Tools-Performance Monitoring-Open Interfaces-Produces HTML Documentation-SB Integration-Request Queuing-License Pooling

Native UniVerse interaction:-Data Files-Dictionaries-Application logic

Presentation Layer Transaction Components Application Layer



RedBack4.1

RedBack4.1

• Stateless RBOs• EJB for Recordsets• New State & Garbage

Collection Design • Servlet Admin• JNI Timeouts• Java Threadpool• VAJ Integration

2001

2003

RedBack4.0

RedBack4.0

• IDE-mode removed• JAVA RBOScope• RBO Profiling• SYSINFO class• XML/SOAP

enhancements• J2EE Support• Responder admin

enhancements

IBM RedBack – Enabling Ubiquitous Business Integration

2002

RedBack4.2

RedBack4.2

• WWSTATE redesign

• Installation Improvements

• RBO Portability• Websphere J2EE

Integration• RedPages

enhancements for .NET



RedBack Deployment

UniVerseApplication

Server

Web/TransactionServer

SOAP post directly to RedBack Objects

RedBack Objects

RPC calls directly to BASIC subroutines

via Java, VB.NET, etcOne object – any technology

Maximum use of UV licenses



XML Demo



IBM RedBack “. Next”

Continue to enhance Garbage Collection design and admin UniVerse NLS support .NET managed Provider



Web Services



WebSphere Studio Application Developer

•Workbench•Perspectives•Packages – U2

Wizard used to create the input form,Java code, Web Service

to interface with UniVerse



Code Assist and full debugging facilities built into WSAD

WSAD & UniVerse - Coding & Testing

View and modify generated code

Integrated WebSphere Test Environment•Set breakapoints•Step over / thru / etc•See changes instantly in browser frame



Quickly create new Web Service(via a wizard)

from a UniVerse Object (Java Bean)which outputs the WSDL files

WSAD & UniVerse - creating a service

Interface descriptionService description file



Deploy new Web Service

Takes the WSDL file and creates a SOAP/Java proxy to run the Web Service

WSAD & UniVerse - deploying a service



Instantiate new Web Service and test•Enter data – see results•Test the flow between classes / services

WSAD & UniVerse - test the service



New UniVerse Web Service in Use



How Committed is IBM to Software?

Over 35,000 people in softwareOnly Microsoft has more

Software Group accounts for 1/3 of all revenue

ISV / SMG focus



IBM U2 will have feature and quality updates for as long as customers require

Presented to Gartner 4/11/02 by Janet Perna

2001 2002 2003 2004

“Such upgrades will continue on IBM U2 products for as long as customers demand them, whether a couple years or 10 years.”

Janet Perna, General Manager, Data Management

IBM Software Group

How Committed is IBM to UniVerse?

10.0 11.1UniVerseJDBCXMLSSL for CallHTTP, SocketsERUO supportFile based triggersServer loggingEnhanced debugger

10.1

SSL for UOJ, JDBC, TelnetBASIC SOAP APIWebSphere MQFile Analysis tool64 bit enhancementsNew ODBCEnhanced XML

Enhanced XML SupportSOAPWSDLUDDI.NETWeb ServicesExternal Database Drivers



"The Power of One"IBM and UniVerse

Questions?

www.ibm.com/software/data/U2

[email protected]

Date post:	19-Dec-2015
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IBM Data Management Group - U2 Presentation subtitle: 20pt Arial Regular, teal R045 | G182 | B179...

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