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IBM Software Group | Information Management Software© 2010 IBM Corporation

IBM/SAP CONFIDENTIALSlide #1

IBM Software Group

© 2010 IBM Corporation

The Value of DB2 Optimized for SAP



Agenda IBM/SAP Partnership Unique DB2 Features for SAP DB2/SAP Performance Migration to DB2 DB2/SAP Customer Experience Next Steps



DB2 Value to SAP Customers

Optimize Performance

Operational Excellence

Reduce Cost

• DB2 tops SAP Certified Benchmarks• Compression reduces network traffic• Database Partitioning gives unlimited scaling• Multi-Dimensional Clustering vastly increases ad-hoc

query performance

Tota

l val

ue to

you

r org

aniza

tion

The Value Stack

• Data Cockpit reduces DBA time by 25%• Integrated backup/recovery plus HADR increases

availability• SAP OSS provides one-stop support

• Compression reduces storage footprint by 40%• Lower server infrastructure cost• Avoid unnecessary upgrades• Complete out-of-the-box solution

The Technology which creates value



SAPDB2 Product IntegrationSAP on DB2 is a fully integrated productSAP installation integrates

• DB2 install

• HA setupOne-step, SAP-tailored DB2 configuration

(DB2_Workload = SAP)

SAP DBACOCKPIT integrates DB2 admin/monitoringNear-concurrent GA certification

For DB2 releases and fix packs

One-stop support offering SAP provides single-point-of-contact to customers Joint support staffed with SAP and IBM engineers

Aligned maintenance cycles IBM DB2 follows SAP’s 7+2 maintenance strategy



2010

2005/6 2Q/05 NW 2004Streamlined installStreamlined adminInitial BI MDC exploitedAuto storage EE

2005/6 Version 8.2.2Automatic storage adminDeployment optimized for SAPTailored concurrency & performance

improvements

2007 1Q/07 NW 7.0

Embedded databaseUnlimited scalabilityMinimal adminTCO (reduced storage costs, self tuning)

2007 Version 9.1Storage limits removedNear-0 admin

Memory Storage

Selected Autonomic / TCO featuresCompression

Integrated Roadmap: High-level Planning

2008 Version 9.5Integrated & automatic HADRIntegrated Flash CopyTCO improvements

DPF Memory Management Statistics Management Compression

Performance improvements (MDC)Threaded ArchitectureDPF Scaling Improvements

20082Q/08 NW 7.0 SR33Q/08 NW 7.0 EhP 1

Turn-key HA solutionPerformance/TCO differentiators (MDC)Turn-key compressionPerformance WarehouseIntegrated Workload ManagementIntegrated MDC advisorDeferred Table Creation

2H/2009 „Cobra“Full 360° MonitoringEven Deeper Deep Compression

40+% reduction in Indexes/Temps Inlined LOBs

Near-0 Storage Admin Sparse MDC simple space reclaim Easy table space reclamation Ease the path to Automatic Storage

Extending Online Operations Change schema definitions online Reorganization improvements

Extend Integrated HA+DR OS coverageAdditional BI query performance boosts

2009

3Q/09 NW 7.0 EhP 2 Integrated Nearline Storage Top-Down, Revamped Monitoring

Time based analysis Drill down along multiple dimension Drill down into history

Improve End-To-End Solution Support MDC Advisory Stage 2 LONGLOB transition

2009

2008

2007

2006

2005

DB2



Strategic Technology AlignmentDatabase (DB) Database GA SAP DB GA GA Delta Comments

Oracle 9i June 2001 During Q1 2003 78-91 weeks Different dates for different SAP releases

Oracle 10g Jan 2004 ~ Q2 2006 ~125 weeks Backward compatible 4.6D

Oracle 11g Jul 2007 2009/2010 ~2.5yrs SAP will support 11.2 only

Oracle Time to Market

DB2 v8.2.2 April 29, 2005 June 3, 2005 4 weeks 1st DB2 optimized for SAP Software release

DB2 9 July 28, 2006 Aug 31, 2006 4 weeks 2nd DB2 optimized for SAP Software release Backward compatible 3.1I

DB2 9.5 Oct 31, 2007 Dec 20, 2007 7 weeks Optimized for NetWeaver 7.0 SR3

DB2 9.7 June 26, 2009 Aug 26, 2009 8 weeks Optimized for NetWeaver 7.0 Ehp 2

DB2 Time to Market

VERSION RELEASE LATENCY 2.5 years

VERSION RELEASE LATENCY 4-8 weeks



Database Quality

Patches per month*

DB2V9

OracleV10.2

SQL Server 2005

0.29

1.97

2.27Fewer patches

Less downtimeLess administration time

Lowers TCO for DB2

*In 2.5 to 3+ years up to September 2009• DB2 V9: 11 patches over 38 months• Oracle V10.2: 67 patches over 34 months• SQL Server 2005: 68 patches over 30 months



SAP is a very satisfied DB2 customerSAP IT adopted DB2 in early 2000 Uses DB2 for SAP’s R&D and business systems Runs DB2 on 1200 systems (as of October 2008)

Research and Development Major SAP products use DB2 for development and/or QA

ERP, BI, CRM, SRM DB2 is a major R&D platform at SAP

Business systems SAP has migrated its major internal business systems to DB2

HR, ERP, CRM, BI – all run on DB2

Feedback from SAP IT:Consistently extremely good experiences with DB2 quality and performance



SAP on DB2: Key Technology DifferentiatorsSelected differentiators covered: DB2_WORKLOAD=SAP DB2 Compression SAP on DB2 virtual tables DB2 Integrated HA DB2 Database Partitioning Feature DB2 Multidimensional Clustering DB2 Automatic Maintenance Online Table Reorg DBACockpit DB2 Workload Management DB2 in SAP‘s Database Performance Warehouse SAP NetWeaver BW Nearline Storage on DB2

This is not an exhaustive list and only intended to provide an overview. You can find more information about SAP on DB2 in SDN.



DB2 Deep Compression reduces storage cost

The facts DB2 compression technology is unique

• Reduces table size by 70%-85%• Transparent to the application

Fully supports SAP• Releases from R/3 to 3.1l up to newest

The benefits Reduces storage cost 55% - 68%

• Cost per managed TB ~ $50K/year Reduced I/O requirements and better CPU utilization Better memory utilization – virtual increase of 40% Better performance and reduced backup/restore time



Storage savings with DB2 compression

10TB

5TB

$250K/year saved

Organization SAP Before/After % Value/yr**

DB2 V8

DB2 V9 upgrade

Inter Versicherungen ERP 43% $5,750

Stadtwerke Krefeld ERP 68% $41,000

Stadtwerke Krefeld BI 45% $9,500

Center Point BI 56% $239,000

Fiat ERP 43% $14,400

Non-DB2 DB2

migration

Schaeffler BI 44% $175,000

Coca Cola ERP 40%* $18,750

Kali+Salz ERP 45% $56,250

Thyssen-Krupp BI 48%* $4,200

Schwartau ERP 42% $13,700

Tellabs ERP 49% $25,800

420GB230GB

266151

1200GB380GB

8.5TB3.7TB

660GB372GB

8.0TB4.5TB

950GB575GB

2.5TB1.4TB

17692

651GB377GB

1061GB545GB

* Includes Unicode conversion ** Based on $50K per year to manage 1 TB



DB2 Data compression benefitsKey resource utilization slashed

• Processor load up to 60%

• Input/output traffic up to 70%

• Memory usage up to 40%

• Compression is on external storage and in memory

Week Feb 1

2009Week Feb 8 Week Feb 15 Week Feb 22

1200

1000

800

600

400

200

0

Reads+writes per second

Before AfterCompression key

Better backup

• Reduced size and time

• Size reduced up to 85%

• Time reduced up to 65%

Better batch performance

•Up to 10x faster

20%

15%

10%

5%

0

CPU utilization for DB

Week Feb 1 Week Feb 8 Week Feb 15 Week Feb 22

2009



Unicode overhead? DB2 compression to the rescue!

Resource Unicode effect DB2 effect

Database size

Case study: Database size reduction

Simultaneous DB2 compression with Unicode conversion yielded 44% net reduction

Processor load

All comparisons based on parallel benchmarks of Unicode/non-Unicode test systems.

UTF-16 assumed throughout

For more detail service.sap.com/Unicode

Memory

Network load Neutral

60+%

30%

50%

70+%

60%

40%

70%

950GB575GB



Disk space used

Business Intelligence: Warehouse size

Oracle uncompressed

DB2compressed

1,991GB

824GB

Initial comparison

Oracle compressed

DB2compressed

1,847GB

878GB

Later comparisonMore data loaded into warehouse

Oracle data compression used

58.6% saving 52.5% saving

SAP Business Warehouse 3.1 on:• Oracle 10.2.04• DB2 9.7



Single-user query Response time in seconds Factor

APLTR_CPO_BP_PL_PCAO3_SPEND

44.8

BPL_PL_O_VAC_QU004222

23.3

CZPLP_DPOPCALC_AVG_NEWSPEND

7.2

DPL_FIC13_DPO

19.2

EPLDEP_PL_O_OPA_IOLINEITEM_MTH

2.4

FPLDEP_PL_COOM002_IOREPORT

1.3

GPL_PCAC12_BS11A

7.7

HPL3XP_CO_PL3X_M_PA_011B_FACCTR

9.1

Average for above single-user queries 14.4

Business Intelligence: User productivity

96.72.2

121.35.2

346.447.9

127.66.7

74.231.2

32.625.1

114.114.9

22.02.4

Oracle DB2



Multi-user query Response time in seconds Factor

MAPLTR_CPO_BP_PL_PCAO3_SPEND

28.1

MEPLDEP_PL_O_OPA_IOLINEITEM_MTH

0.6

MFPLDEP_PL_COOM002_IOREPORT

0.9

MHPL3XP_CO_PL3X_M_PA_011B_FACCTR

2.7

Average for above multi-user queries 8.1

Business Intelligence: User productivity

119.64.3

67.441.4

5.1

Oracle DB2

24.1 25.4

13.5



Data load Load time in seconds Factor

Monthly fullPL_PCAC01

0.8

RepairPL_PCA01

0.9

DeltaPL_PCA03

1.1

Business Intelligence: Load efficiency

47.036.2

228.5201.3

Oracle DB2

197.7174.9

Data load Load time in minutes and seconds Factor

KillerPLFR_CL07

0.884’ 40”37’ 22”

During data load DB2 is doing the compression “heavy lifting”.

Despite this:

• Data load times are comparable

• Even better in many cases!



Business Intelligence: Impact on network

1,000

800

600

400

200

KB/sec

Oracle

DB2

Total Mbytes read

440.1

16.3

Input/output activity to execute a multi-user query

Data is compressed:• On disk – saves disk• In cache – increases cache hit rate• In memory – increases amount of database resident

Lower-cost BI queries More BI queries More business value

Queries were carried out in series. Superimposed here for comparison.



Business Intelligence: ScalingDB2 Database Partitioning Feature:• Database spread over many processing “units”

• Processing “units” share nothing

• Total capacity scales linearly

Lower-cost BI + easy growth More BI usage More business value To

tal B

I pow

er d

eliv

ered

Total server power deployed

With DB2 DPF

Traditional

Status of DB2 DPF:• Mature technology: Supported since SAP BW 2.0

• Almost universally adopted by SAP BI installations

Benefits of DB2 DPF:• Better utilization of all forms of servers, including:

• High-end SMP servers

• Multiple, low-cost servers

• Lower cost plus easy growth



Key performance criterion

Recovery of a day’s work: Recover database and roll forward 500GB of logs

Disaster recovery of a day’s work: Database recovery from tape plus roll forward 2TBs of logs

Daily backup to tape: Full day’s backup to tape

Daily backup to disk: Complete processing of incremental FlashCopy of production day

Business Intelligence: Nestle case study

Software• SAP NetWeaver 7.0• IBM DB2 V9• Tivoli Storage Manager

Hardware• IBM p595 with AIX 5.3• IBM DS8300 Turbo• IBM 3584 Table Library

8 hrs2hr 40min

24 hrs10 hrs

12 hrs6hr 10min

8 hrs30 min

Requirement Attained with DB2

Solution Stack



High Availability and Disaster Recovery

Integrated into SAPDB2 HADR

Business benefitsIncreased availability

Rapid disaster recovery

Fully supported for all SAP releasesIntegrated into SAP installation

No extra cost!

FeaturesNear-sync standby

Rolling updatesCluster manager



DB2 Migration at Austrian RailwaysGoalSAP infrastructure cost reduction and simplification

Why IBM DB2• Lower license cost• SAP Certified HADR solution out of the box

Results

Response times

Payroll job times

Database backup time

Failover time

Overall TCO

30% lower

50% lower

70% lower

97% lower

25% lower



Smart Maintenance

Integrated into SAP DBACOCKPITDB2 automates most DBA activities

• Memory tuning and configuration• Storage and log file management• Collection of table and index statistics• Many more …


No extra cost!

Automated Table Statistics : 1,000 ft View

Collect stats now (use

larger sample)


larger sample)

Reschedule table (based on amount of

change)

Compute new stats on tiny table sample


Compare with current

stats


stats

Compare statisticsCompare statistics

Minimal changes

Statistics changed significantly

Table with high activity

As measured by insert / update / delete rate

Executed in the background by

asynchronous daemons



DBA Cockpit

Single SAP admin interface From one GUI access:

SAP and DB2Multiple systems (remote admin)

Integrated into:SAP shipping systemSAP installation

Benefits include:Admin productivityUsabilityBetter DB2 remote adminNo external tools needed

Performance monitoring

Space management

Backup and logging

DB and instance configuration

Job scheduling

DB monitoring and diagnostics

Access to multiple

systems/partitions



Online ReorganizationDB2 online table reorg – Managed from DBA Cockpit

DB2 benefitSAP and DB system

remain online!All the time!!



Workload Management (WLM)

Integrated into SAP DBA Cockpitand SAP Solution Manager

DB2 Workload ManagerPrioritize and control DB2 workload by:• SAP process types (dialog, batch, spool,…)• End user names• Application server groups


No extra cost!



Index hit %

Total hit %

Data hit %

Database Performance Warehouse

Integrated into SAP Solution ManagerDB2 Performance Warehouse

• Collection of historical performance data.• I/O behavior, response times, wait times, …

• Flexible data analysis with drill-down reports• Predefined and user-defined


No extra cost!



SAP NetWeaver BW Nearline StorageIntegrated into SAP

Nearline Storage on DB2• Offloads infrequently used data from SAP BW• Reduces size and load of production BW• Fully exploits DB2’s compression• Utilizes DB2’s powerful self-management

Fully supported for all SAP NetWeaver releasesIntegrated into SAP installation, admin, monitoring

No extra cost!



DB2 Superior Performance3-tier Sales and Distribution

168,300 users: 1.95 second response time3-tier BI Warehouse

311,004 query navigation steps per hour3-tier Banking

15,519,000 account postings per hour

DB2 outperforms Oracle in all

customer POCs



SAP/DB2 Retail and CPG Customers



Major Organizations Moving to DB2 – 100% Success, 100% Migration

Over 100 organizations have migrated

SAP to DB2

Coca Cola, US Colgate, US Eli Lilly, US Fiat, Italy Barilla, Italy Ciba, Switzerland Pacific Corp, US SONY, Japan Ericsson, Sweden Pilkington, Germany Faurecia, France LSI, US Stada, GermanyAustralian Wheat Board Netcare, South Africa AnSteel, China Pioneer Foods, South Africa Carlsberg Breweries, Denmark

Samsung, Korea Allianz, Germany Dansk Supermarket, Denmark Gieseke&Devrient, Germany Karstadt Itellium, Germany INA Schaeffler, Germany Modello, Mexico Austrian Railroad, Austria Mahle, Germany Telmex, Mexico Tellabs, US Orica, Australia Ducati, Italy Baywa, Germany Shoprite Checkers, South Africa Eurovia, France Super De Boer, Netherlands IDS ScheerMainova, Germany



Advantages of DB2 OEM Licensing via SAP

DB2 Bundled with Application being Sold by SAP– Restricted Use license for SAP only, supplied by SAP

DB2 License is priced as Percentage of SAP Net Application Value– DB2 annual maintenance is priced as % of DB2 license

New DB2 base features packaged by SAP as part of the OEM license are delivered via SAP maintenance agreement at no extra charge

All DB2 Maintenance Updates and Support thru SAP– One Stop Service and Support via SAP OSS– DB2/OEM aligned with SAP “7+2“ Maintenance cycle

– No forced database or application upgrades



DB2 OEM license from SAPLicensing Details:

- Unlimited use of DB2 for SAP applications

- Features Included- Database Partitioning

- Multi-Dimensional Clustering

- High Availability Failover for Disaster Recovery ( HADR )

- Compression ( Data and Index Compression )

- Workload Management

- No Additional License and Maintenance Charges for Y/Y DB Growth

- Nearline Storage

- Performance Warehouse



SAP is better with DB2 – By Design

Thank you.

Questions?



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When reorganizing slides and adding new ones, it is wise to

think carefully about this structure!



SAPDB2 Product IntegrationDetail: Integrated Installation

Return



SAPDB2 Product IntegrationDetail: Integrated DB2 admin/monitoring

Return



2010

Integrated Roadmap: Detail 2008

2008 Version 9.5Integrated & automatic HADRIntegrated Flash CopyTCO improvements

DPF Memory Management Statistics Management Compression

Performance improvements (MDC)Threaded ArchitectureDPF Scaling Improvements

20082Q/08 NW 7.0 SR33Q/08 NW 7.0 EhP 1

Turn-key HA solutionPerformance/TCO differentiators (MDC)Turn-key compressionPerformance WarehouseIntegrated Workload ManagementIntegrated MDC advisorDeferred Table Creation

2009

2008

2007

2006

2005

Return



2010

Integrated Roadmap: Detail 2007

2009

2008

2007

2006

2005

Return

2007 1Q/07 NW 7.0

Embedded databaseUnlimited scalabilityMinimal adminTCO (reduced storage costs, self tuning)

2007 Version 9.1Storage limits removedNear-0 admin

Memory Storage

Selected Autonomic / TCO featuresCompression



2010

Integrated Roadmap: Detail 2005/6

2009

2008

2007

2006

2005

Return

2005/6 2Q/05 NW 2004Streamlined installStreamlined adminInitial BI MDC exploitedAuto storage EE

2005/6 Version 8.2.2Automatic storage adminDeployment optimized for SAPTailored concurrency & performance

improvements



2010

Integrated Roadmap: Detail 20102010Full 360° MonitoringEven Deeper Deep Compression

40+% reduction in Indexes/Temps Inlined LOBs

Near-0 Storage Admin Sparse MDC simple space reclaim Easy table space reclamation Ease the path to Automatic Storage

Extending Online Operations Change schema definitions online Reorganization improvements

Extend Integrated HA+DR OS coverageAdditional BI query performance boosts

2010

Improve End-To-End Solution Support3Q/09 NW 7.0 EhP 2 Improve End-To-End Solution Support Integrated Nearline Storage Top-Down, Revamped Monitoring

Time based analysis Drill down along multiple dimension Drill down into history

Improve End-To-End Solution Support MDC Advisory Stage 2 LONGLOB transition

2009

2008

2007

2006

2005

Return



Business Intelligence: Case study detail

Backup/restore view of the Nestle infrastructure

Return



DB2 High Availability and Disaster Recovery Return



DB2 HADR Fully Integrated Return

Integrated into SAP installationAll releases in service

No extra cost



Austrian Railways rolls out lower TCO with IBM Information On Demand

Return



Automatic MaintenanceDetail 1: Automatic Table Statistics

Return

Automated Table Statistics : 1,000 ft View


larger sample)


larger sample)

Reschedule table (based on amount of

change)




stats


stats

Compare statisticsCompare statistics

Minimal changes

Statistics changed significantly

Table with high activity

As measured by insert / update / delete rate

Executed in the background by

asynchronous daemons



Automatic MaintenanceDetail 2: Cockpit screens

Return

Automatic REORG

Automatic RUNSTATS

Automatic Backup



Workload ManagementDetail 1: DB2 workload overview

Return



Workload ManagementDetail 1: DB2 workload service classes

Return



Nearline Storage on DB2Detail 1: Architecture

Return



Nearline Storage on DB2Detail 2: Nearline storage admin and installation

Return



SAPDB2 Product Integration (V2)SAP on DB2 is a fully integrated productSAP installation integrates

• DB2 install

• HA setupOne-step, SAP-tailored DB2 configuration

(DB2_Workload = SAP)

SAP DBACOCKPIT integrates DB2 admin/monitoringNear-concurrent GA certification

For DB2 releases and fix packs

One-stop support offering SAP provides single-point-of-contact to customers Joint support staffed with SAP and IBM engineers

Aligned maintenance cycles IBM DB2 follows SAP’s 7+2 maintenance strategy



Strategic Technology AlignmentVERSION RELEASE LATENCY

Oracle 9i

GA = General Availability

~84 weeks

Oracle 10g

Oracle 11g

2001 2002 2003 2004 2005 2006 2007 2008 2009 2010

IBM DB2 8.2.2

IBM DB2 9

IBM DB2 9.5

IBM DB2 9.7

6/01 Q1/03

~125 weeks1/04 Q2/06

~125 weeks7/07 09 - 10

Apr 29 05 Jun 3 05

4 weeks

DB GA Certified SAP GA

Jul 28 06 Aug 31 06

Oct 31 07 Dec 20 07

Jun 26 09 Aug 26 09

7 weeks

[Different dates for each SAP release]

[Backward compatible 4.6D]

[SAP will support only 11.2]

[First release of DB2 optimized for SAP]

[Second release of DB2 optimized for SAP. Backward compatible 3.1l]

[Optimized for NetWeaver 7.0 SR3]

[Optimized for NetWeaver 7.0 Ehp 2]

4 weeks

8 weeks

Previous version



SAP NetWeaver BW Nearline StorageIntegrated into SAP

Nearline Storage on DB2• Offloads infrequently used data from SAP BW• Reduces size and load of production BW• Fully exploits DB2’s compression• Utilizes DB2’s powerful self-management

Fully supported for all SAP NetWeaver releasesIntegrated into SAP installation, admin, monitoring

No extra cost!

Previous version

ibm software group | information management software © 2010 ibm corporation ibm/sap confidential...

Documents

storage costs

nearline storage admin

ibm engineers

storage limits removednear

sr33q08 nw

integrated nearline

maintenance cyclesibm

customersjoint support