SlideShare une entreprise Scribd logo
1  sur  71
Télécharger pour lire hors ligne
Chapter 17: Recovery System ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Failure Classification ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Recovery Algorithms ,[object Object],[object Object],[object Object],[object Object],[object Object]
Storage Structure ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Stable-Storage Implementation ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Stable-Storage Implementation (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Data Access ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Data Access (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Example of Data Access x Y A B x 1 y 1  buffer Buffer Block A   Buffer Block B input(A) output(B)  read(X) write(Y) disk work area of T 1 work area of T 2  memory x 2
Recovery and Atomicity ,[object Object],[object Object],[object Object]
Recovery and Atomicity (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object]
Log-Based Recovery ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Deferred Database Modification ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Deferred Database Modification (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Deferred Database Modification (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Immediate Database Modification ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Immediate Database Modification Example ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],x 1
Immediate Database Modification (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Immediate DB Modification Recovery Example ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Checkpoints ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Checkpoints (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Example of Checkpoints ,[object Object],[object Object],[object Object],T c T f T 1 T 2 T 3 T 4 checkpoint system failure
Shadow Paging ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Sample Page Table
Example of Shadow Paging Shadow and current page tables after write to page 4
Shadow Paging (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Show Paging (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Recovery With Concurrent Transactions ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Recovery With Concurrent Transactions (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Recovery With Concurrent Transactions (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Example of Recovery ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Log Record Buffering ,[object Object],[object Object],[object Object],[object Object]
Log Record Buffering (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Database Buffering ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Buffer Management (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Buffer Management (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Failure with Loss of Nonvolatile Storage ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Advanced Recovery Algorithm
Advanced Recovery Techniques ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Advanced Recovery Techniques (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Advanced Recovery Techniques (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Advanced Recovery Techniques (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Advanced Recovery Techniques(Cont,) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Advanced Recovery Techniques (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Advanced Recovery Techniques (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Advanced Recovery Techniques (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
ARIES Recovery Algorithm
ARIES ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
ARIES Optimizations ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
ARIES Data Structures ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
ARIES Data Structures (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],LSN TransId  PrevLSN  RedoInfo  UndoInfo LSN  TransID  UndoNextLSN  RedoInfo
ARIES Data Structures (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
ARIES Recovery Algorithm ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
ARIES Recovery: Analysis ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
ARIES Recovery: Analysis (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
ARIES Redo Pass ,[object Object],[object Object],[object Object],[object Object],[object Object]
ARIES Undo Actions ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],1 2 3 4 4' 3' 5 6 5' 2' 1' 6'
ARIES: Undo Pass ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Other ARIES Features ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Other ARIES Features (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Remote Backup Systems
Remote Backup Systems ,[object Object]
Remote Backup Systems (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Remote Backup Systems (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Remote Backup Systems (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
End of Chapter
Block Storage Operations
Portion of the Database Log Corresponding to  T 0  and  T 1
State of the Log and Database Corresponding to  T 0  and  T 1
Portion of the System Log Corresponding to  T 0  and  T 1
State of System Log and Database Corresponding to  T 0  and  T 1

Contenu connexe

Tendances

15. Transactions in DBMS
15. Transactions in DBMS15. Transactions in DBMS
15. Transactions in DBMSkoolkampus
 
Distributed concurrency control
Distributed concurrency controlDistributed concurrency control
Distributed concurrency controlBinte fatima
 
13. Query Processing in DBMS
13. Query Processing in DBMS13. Query Processing in DBMS
13. Query Processing in DBMSkoolkampus
 
12. Indexing and Hashing in DBMS
12. Indexing and Hashing in DBMS12. Indexing and Hashing in DBMS
12. Indexing and Hashing in DBMSkoolkampus
 
Validation based protocol
Validation based protocolValidation based protocol
Validation based protocolBBDITM LUCKNOW
 
Computer Network - Network Layer
Computer Network - Network LayerComputer Network - Network Layer
Computer Network - Network LayerManoj Kumar
 
Recovery with concurrent transaction
Recovery with concurrent transactionRecovery with concurrent transaction
Recovery with concurrent transactionlavanya marichamy
 
Transaction management in DBMS
Transaction management in DBMSTransaction management in DBMS
Transaction management in DBMSMegha Sharma
 
Lock based protocols
Lock based protocolsLock based protocols
Lock based protocolsChethanMp7
 
Free Space Management, Efficiency & Performance, Recovery and NFS
Free Space Management, Efficiency & Performance, Recovery and NFSFree Space Management, Efficiency & Performance, Recovery and NFS
Free Space Management, Efficiency & Performance, Recovery and NFSUnited International University
 
Recovery Techniques and Need of Recovery
Recovery Techniques and   Need of RecoveryRecovery Techniques and   Need of Recovery
Recovery Techniques and Need of RecoveryPooja Dixit
 
Concurrency Control in Distributed Database.
Concurrency Control in Distributed Database.Concurrency Control in Distributed Database.
Concurrency Control in Distributed Database.Meghaj Mallick
 
11. Storage and File Structure in DBMS
11. Storage and File Structure in DBMS11. Storage and File Structure in DBMS
11. Storage and File Structure in DBMSkoolkampus
 
Transaction management DBMS
Transaction  management DBMSTransaction  management DBMS
Transaction management DBMSMegha Patel
 

Tendances (20)

Recovery techniques
Recovery techniquesRecovery techniques
Recovery techniques
 
15. Transactions in DBMS
15. Transactions in DBMS15. Transactions in DBMS
15. Transactions in DBMS
 
Distributed concurrency control
Distributed concurrency controlDistributed concurrency control
Distributed concurrency control
 
13. Query Processing in DBMS
13. Query Processing in DBMS13. Query Processing in DBMS
13. Query Processing in DBMS
 
Deadlock dbms
Deadlock dbmsDeadlock dbms
Deadlock dbms
 
12. Indexing and Hashing in DBMS
12. Indexing and Hashing in DBMS12. Indexing and Hashing in DBMS
12. Indexing and Hashing in DBMS
 
Validation based protocol
Validation based protocolValidation based protocol
Validation based protocol
 
Database recovery
Database recoveryDatabase recovery
Database recovery
 
Computer Network - Network Layer
Computer Network - Network LayerComputer Network - Network Layer
Computer Network - Network Layer
 
Recovery with concurrent transaction
Recovery with concurrent transactionRecovery with concurrent transaction
Recovery with concurrent transaction
 
Transaction management in DBMS
Transaction management in DBMSTransaction management in DBMS
Transaction management in DBMS
 
Lock based protocols
Lock based protocolsLock based protocols
Lock based protocols
 
Acid properties
Acid propertiesAcid properties
Acid properties
 
Free Space Management, Efficiency & Performance, Recovery and NFS
Free Space Management, Efficiency & Performance, Recovery and NFSFree Space Management, Efficiency & Performance, Recovery and NFS
Free Space Management, Efficiency & Performance, Recovery and NFS
 
Distributed database
Distributed databaseDistributed database
Distributed database
 
Recovery Techniques and Need of Recovery
Recovery Techniques and   Need of RecoveryRecovery Techniques and   Need of Recovery
Recovery Techniques and Need of Recovery
 
Concurrency Control in Distributed Database.
Concurrency Control in Distributed Database.Concurrency Control in Distributed Database.
Concurrency Control in Distributed Database.
 
11. Storage and File Structure in DBMS
11. Storage and File Structure in DBMS11. Storage and File Structure in DBMS
11. Storage and File Structure in DBMS
 
Issues in Data Link Layer
Issues in Data Link LayerIssues in Data Link Layer
Issues in Data Link Layer
 
Transaction management DBMS
Transaction  management DBMSTransaction  management DBMS
Transaction management DBMS
 

Similaire à 17. Recovery System in DBMS

Recovery system
Recovery systemRecovery system
Recovery systemRakesh S
 
recovery system
recovery systemrecovery system
recovery systemshreeuva
 
Lesson12 recovery architectures
Lesson12 recovery architecturesLesson12 recovery architectures
Lesson12 recovery architecturesRaval Vijay
 
Recovery & Atom city & Log based Recovery
Recovery & Atom city & Log based RecoveryRecovery & Atom city & Log based Recovery
Recovery & Atom city & Log based RecoveryMeghaj Mallick
 
Database recovery
Database recoveryDatabase recovery
Database recoveryStudent
 
Recovery System.pptx
Recovery System.pptxRecovery System.pptx
Recovery System.pptxssuserfb9a21
 
Transection management
Transection managementTransection management
Transection managementRahulGandhi110
 
Introduction to transaction processing concepts and theory
Introduction to transaction processing concepts and theoryIntroduction to transaction processing concepts and theory
Introduction to transaction processing concepts and theoryZainab Almugbel
 
CS 542 -- Failure Recovery, Concurrency Control
CS 542 -- Failure Recovery, Concurrency ControlCS 542 -- Failure Recovery, Concurrency Control
CS 542 -- Failure Recovery, Concurrency ControlJ Singh
 

Similaire à 17. Recovery System in DBMS (20)

17 Recovery system.ppt
17 Recovery system.ppt17 Recovery system.ppt
17 Recovery system.ppt
 
Recovery system
Recovery systemRecovery system
Recovery system
 
Recovery system
Recovery systemRecovery system
Recovery system
 
Dbms
DbmsDbms
Dbms
 
Ch17
Ch17Ch17
Ch17
 
recovery system
recovery systemrecovery system
recovery system
 
Lesson12 recovery architectures
Lesson12 recovery architecturesLesson12 recovery architectures
Lesson12 recovery architectures
 
Recovery & Atom city & Log based Recovery
Recovery & Atom city & Log based RecoveryRecovery & Atom city & Log based Recovery
Recovery & Atom city & Log based Recovery
 
Unit07 dbms
Unit07 dbmsUnit07 dbms
Unit07 dbms
 
Recovery system
Recovery systemRecovery system
Recovery system
 
Database recovery
Database recoveryDatabase recovery
Database recovery
 
Recovery System.pptx
Recovery System.pptxRecovery System.pptx
Recovery System.pptx
 
Transection management
Transection managementTransection management
Transection management
 
Assignment#14
Assignment#14Assignment#14
Assignment#14
 
DBMS UNIT 5 CHAPTER 3.ppt
DBMS UNIT 5 CHAPTER 3.pptDBMS UNIT 5 CHAPTER 3.ppt
DBMS UNIT 5 CHAPTER 3.ppt
 
Assignment#13
Assignment#13Assignment#13
Assignment#13
 
Introduction to transaction processing concepts and theory
Introduction to transaction processing concepts and theoryIntroduction to transaction processing concepts and theory
Introduction to transaction processing concepts and theory
 
Unit 07 dbms
Unit 07 dbmsUnit 07 dbms
Unit 07 dbms
 
CS 542 -- Failure Recovery, Concurrency Control
CS 542 -- Failure Recovery, Concurrency ControlCS 542 -- Failure Recovery, Concurrency Control
CS 542 -- Failure Recovery, Concurrency Control
 
Top 17 Data Recovery System
Top 17 Data Recovery SystemTop 17 Data Recovery System
Top 17 Data Recovery System
 

Plus de koolkampus

Local Area Networks in Data Communication DC24
Local Area Networks in Data Communication DC24Local Area Networks in Data Communication DC24
Local Area Networks in Data Communication DC24koolkampus
 
Bit Oriented Protocols in Data Communication DC23
Bit Oriented Protocols in Data Communication DC23Bit Oriented Protocols in Data Communication DC23
Bit Oriented Protocols in Data Communication DC23koolkampus
 
Data Link Control in Data Communication DC20
Data Link Control in Data Communication DC20Data Link Control in Data Communication DC20
Data Link Control in Data Communication DC20koolkampus
 
Error Detection and Correction in Data Communication DC18
Error Detection and Correction in Data Communication DC18Error Detection and Correction in Data Communication DC18
Error Detection and Correction in Data Communication DC18koolkampus
 
TDM in Data Communication DC16
TDM in Data Communication DC16TDM in Data Communication DC16
TDM in Data Communication DC16koolkampus
 
Radio Communication Band(Data Communication) DC14
Radio Communication Band(Data Communication) DC14Radio Communication Band(Data Communication) DC14
Radio Communication Band(Data Communication) DC14koolkampus
 
Connectors in Data Communication DC12
Connectors in Data Communication DC12Connectors in Data Communication DC12
Connectors in Data Communication DC12koolkampus
 
Transmission of Digital Data(Data Communication) DC11
Transmission of Digital Data(Data Communication) DC11Transmission of Digital Data(Data Communication) DC11
Transmission of Digital Data(Data Communication) DC11koolkampus
 
Analog to Digital Encoding in Data Communication DC9
Analog to Digital Encoding in Data Communication DC9Analog to Digital Encoding in Data Communication DC9
Analog to Digital Encoding in Data Communication DC9koolkampus
 
Signal with DC Component(Data Communication) DC7
Signal with DC Component(Data Communication) DC7Signal with DC Component(Data Communication) DC7
Signal with DC Component(Data Communication) DC7koolkampus
 
Layer Examples in Data Communication CD4
Layer Examples in Data Communication CD4Layer Examples in Data Communication CD4
Layer Examples in Data Communication CD4koolkampus
 
OSI Model (Data Communication) DC3
OSI Model (Data Communication) DC3OSI Model (Data Communication) DC3
OSI Model (Data Communication) DC3koolkampus
 
Basic Concepts in Data Communication DC1
Basic Concepts in Data Communication DC1Basic Concepts in Data Communication DC1
Basic Concepts in Data Communication DC1koolkampus
 
Token Passing in Data Communication DC25
Token Passing in Data Communication DC25Token Passing in Data Communication DC25
Token Passing in Data Communication DC25koolkampus
 
Data Link Protocols in Data Communication DC22
Data Link Protocols in Data Communication DC22Data Link Protocols in Data Communication DC22
Data Link Protocols in Data Communication DC22koolkampus
 
Flow Control in Data Communication DC21
Flow Control in Data Communication DC21Flow Control in Data Communication DC21
Flow Control in Data Communication DC21koolkampus
 
CRC in Data Communication DC19
CRC in Data Communication DC19CRC in Data Communication DC19
CRC in Data Communication DC19koolkampus
 
Telephone Networn in Data Communication DC17
Telephone Networn in Data Communication DC17Telephone Networn in Data Communication DC17
Telephone Networn in Data Communication DC17koolkampus
 
Multiplexing in Data Communication DC15
Multiplexing in Data Communication DC15Multiplexing in Data Communication DC15
Multiplexing in Data Communication DC15koolkampus
 
Transmission Media in Data Communication DC13
Transmission Media in Data Communication DC13Transmission Media in Data Communication DC13
Transmission Media in Data Communication DC13koolkampus
 

Plus de koolkampus (20)

Local Area Networks in Data Communication DC24
Local Area Networks in Data Communication DC24Local Area Networks in Data Communication DC24
Local Area Networks in Data Communication DC24
 
Bit Oriented Protocols in Data Communication DC23
Bit Oriented Protocols in Data Communication DC23Bit Oriented Protocols in Data Communication DC23
Bit Oriented Protocols in Data Communication DC23
 
Data Link Control in Data Communication DC20
Data Link Control in Data Communication DC20Data Link Control in Data Communication DC20
Data Link Control in Data Communication DC20
 
Error Detection and Correction in Data Communication DC18
Error Detection and Correction in Data Communication DC18Error Detection and Correction in Data Communication DC18
Error Detection and Correction in Data Communication DC18
 
TDM in Data Communication DC16
TDM in Data Communication DC16TDM in Data Communication DC16
TDM in Data Communication DC16
 
Radio Communication Band(Data Communication) DC14
Radio Communication Band(Data Communication) DC14Radio Communication Band(Data Communication) DC14
Radio Communication Band(Data Communication) DC14
 
Connectors in Data Communication DC12
Connectors in Data Communication DC12Connectors in Data Communication DC12
Connectors in Data Communication DC12
 
Transmission of Digital Data(Data Communication) DC11
Transmission of Digital Data(Data Communication) DC11Transmission of Digital Data(Data Communication) DC11
Transmission of Digital Data(Data Communication) DC11
 
Analog to Digital Encoding in Data Communication DC9
Analog to Digital Encoding in Data Communication DC9Analog to Digital Encoding in Data Communication DC9
Analog to Digital Encoding in Data Communication DC9
 
Signal with DC Component(Data Communication) DC7
Signal with DC Component(Data Communication) DC7Signal with DC Component(Data Communication) DC7
Signal with DC Component(Data Communication) DC7
 
Layer Examples in Data Communication CD4
Layer Examples in Data Communication CD4Layer Examples in Data Communication CD4
Layer Examples in Data Communication CD4
 
OSI Model (Data Communication) DC3
OSI Model (Data Communication) DC3OSI Model (Data Communication) DC3
OSI Model (Data Communication) DC3
 
Basic Concepts in Data Communication DC1
Basic Concepts in Data Communication DC1Basic Concepts in Data Communication DC1
Basic Concepts in Data Communication DC1
 
Token Passing in Data Communication DC25
Token Passing in Data Communication DC25Token Passing in Data Communication DC25
Token Passing in Data Communication DC25
 
Data Link Protocols in Data Communication DC22
Data Link Protocols in Data Communication DC22Data Link Protocols in Data Communication DC22
Data Link Protocols in Data Communication DC22
 
Flow Control in Data Communication DC21
Flow Control in Data Communication DC21Flow Control in Data Communication DC21
Flow Control in Data Communication DC21
 
CRC in Data Communication DC19
CRC in Data Communication DC19CRC in Data Communication DC19
CRC in Data Communication DC19
 
Telephone Networn in Data Communication DC17
Telephone Networn in Data Communication DC17Telephone Networn in Data Communication DC17
Telephone Networn in Data Communication DC17
 
Multiplexing in Data Communication DC15
Multiplexing in Data Communication DC15Multiplexing in Data Communication DC15
Multiplexing in Data Communication DC15
 
Transmission Media in Data Communication DC13
Transmission Media in Data Communication DC13Transmission Media in Data Communication DC13
Transmission Media in Data Communication DC13
 

Dernier

Stock Market Brief Deck for March 19 2024.pdf
Stock Market Brief Deck for March 19 2024.pdfStock Market Brief Deck for March 19 2024.pdf
Stock Market Brief Deck for March 19 2024.pdfMichael Silva
 
Work and Pensions report into UK corporate DB funding
Work and Pensions report into UK corporate DB fundingWork and Pensions report into UK corporate DB funding
Work and Pensions report into UK corporate DB fundingHenry Tapper
 
The Power Laws of Bitcoin: How can an S-curve be a power law?
The Power Laws of Bitcoin: How can an S-curve be a power law?The Power Laws of Bitcoin: How can an S-curve be a power law?
The Power Laws of Bitcoin: How can an S-curve be a power law?Stephen Perrenod
 
The unequal battle of inflation and the appropriate sustainable solution | Eu...
The unequal battle of inflation and the appropriate sustainable solution | Eu...The unequal battle of inflation and the appropriate sustainable solution | Eu...
The unequal battle of inflation and the appropriate sustainable solution | Eu...Antonis Zairis
 
Mphasis - Schwab Newsletter PDF - Sample 8707
Mphasis - Schwab Newsletter PDF - Sample 8707Mphasis - Schwab Newsletter PDF - Sample 8707
Mphasis - Schwab Newsletter PDF - Sample 8707harshan90
 
Introduction to Entrepreneurship and Characteristics of an Entrepreneur
Introduction to Entrepreneurship and Characteristics of an EntrepreneurIntroduction to Entrepreneurship and Characteristics of an Entrepreneur
Introduction to Entrepreneurship and Characteristics of an Entrepreneurabcisahunter
 
India Economic Survey Complete for the year of 2022 to 2023
India Economic Survey Complete for the year of 2022 to 2023India Economic Survey Complete for the year of 2022 to 2023
India Economic Survey Complete for the year of 2022 to 2023SkillCircle
 
Remembering my Totem _Unity is Strength_ growing in Bophuthatswana_Matthews B...
Remembering my Totem _Unity is Strength_ growing in Bophuthatswana_Matthews B...Remembering my Totem _Unity is Strength_ growing in Bophuthatswana_Matthews B...
Remembering my Totem _Unity is Strength_ growing in Bophuthatswana_Matthews B...Matthews Bantsijang
 
Monthly Market Risk Update: March 2024 [SlideShare]
Monthly Market Risk Update: March 2024 [SlideShare]Monthly Market Risk Update: March 2024 [SlideShare]
Monthly Market Risk Update: March 2024 [SlideShare]Commonwealth
 
Buy and Sell Urban Tots unlisted shares.pptx
Buy and Sell Urban Tots unlisted shares.pptxBuy and Sell Urban Tots unlisted shares.pptx
Buy and Sell Urban Tots unlisted shares.pptxPrecize Formely Leadoff
 
ACCOUNTING FOR BUSINESS.II DEPARTMENTAL ACCOUNTS.
ACCOUNTING FOR BUSINESS.II DEPARTMENTAL ACCOUNTS.ACCOUNTING FOR BUSINESS.II DEPARTMENTAL ACCOUNTS.
ACCOUNTING FOR BUSINESS.II DEPARTMENTAL ACCOUNTS.KumarJayaraman3
 
Lundin Gold March 2024 Corporate Presentation - PDAC v1.pdf
Lundin Gold March 2024 Corporate Presentation - PDAC v1.pdfLundin Gold March 2024 Corporate Presentation - PDAC v1.pdf
Lundin Gold March 2024 Corporate Presentation - PDAC v1.pdfAdnet Communications
 
MARKET FAILURE SITUATION IN THE ECONOMY.
MARKET FAILURE SITUATION IN THE ECONOMY.MARKET FAILURE SITUATION IN THE ECONOMY.
MARKET FAILURE SITUATION IN THE ECONOMY.Arifa Saeed
 
What Key Factors Should Risk Officers Consider When Using Generative AI
What Key Factors Should Risk Officers Consider When Using Generative AIWhat Key Factors Should Risk Officers Consider When Using Generative AI
What Key Factors Should Risk Officers Consider When Using Generative AI360factors
 
20240315 _E-Invoicing Digiteal. .pptx
20240315 _E-Invoicing Digiteal.    .pptx20240315 _E-Invoicing Digiteal.    .pptx
20240315 _E-Invoicing Digiteal. .pptxFinTech Belgium
 
Hungarys economy made by Robert Miklos
Hungarys economy   made by Robert MiklosHungarys economy   made by Robert Miklos
Hungarys economy made by Robert Miklosbeduinpower135
 
2024.03 Strategic Resources Presentation
2024.03 Strategic Resources Presentation2024.03 Strategic Resources Presentation
2024.03 Strategic Resources PresentationAdnet Communications
 
Stock Market Brief Deck for March 26.pdf
Stock Market Brief Deck for March 26.pdfStock Market Brief Deck for March 26.pdf
Stock Market Brief Deck for March 26.pdfMichael Silva
 
ACCOUNTING FOR BUSINESS.II BRANCH ACCOUNTS NOTES
ACCOUNTING FOR BUSINESS.II BRANCH ACCOUNTS NOTESACCOUNTING FOR BUSINESS.II BRANCH ACCOUNTS NOTES
ACCOUNTING FOR BUSINESS.II BRANCH ACCOUNTS NOTESKumarJayaraman3
 

Dernier (20)

Commercial Bank Economic Capsule - March 2024
Commercial Bank Economic Capsule - March 2024Commercial Bank Economic Capsule - March 2024
Commercial Bank Economic Capsule - March 2024
 
Stock Market Brief Deck for March 19 2024.pdf
Stock Market Brief Deck for March 19 2024.pdfStock Market Brief Deck for March 19 2024.pdf
Stock Market Brief Deck for March 19 2024.pdf
 
Work and Pensions report into UK corporate DB funding
Work and Pensions report into UK corporate DB fundingWork and Pensions report into UK corporate DB funding
Work and Pensions report into UK corporate DB funding
 
The Power Laws of Bitcoin: How can an S-curve be a power law?
The Power Laws of Bitcoin: How can an S-curve be a power law?The Power Laws of Bitcoin: How can an S-curve be a power law?
The Power Laws of Bitcoin: How can an S-curve be a power law?
 
The unequal battle of inflation and the appropriate sustainable solution | Eu...
The unequal battle of inflation and the appropriate sustainable solution | Eu...The unequal battle of inflation and the appropriate sustainable solution | Eu...
The unequal battle of inflation and the appropriate sustainable solution | Eu...
 
Mphasis - Schwab Newsletter PDF - Sample 8707
Mphasis - Schwab Newsletter PDF - Sample 8707Mphasis - Schwab Newsletter PDF - Sample 8707
Mphasis - Schwab Newsletter PDF - Sample 8707
 
Introduction to Entrepreneurship and Characteristics of an Entrepreneur
Introduction to Entrepreneurship and Characteristics of an EntrepreneurIntroduction to Entrepreneurship and Characteristics of an Entrepreneur
Introduction to Entrepreneurship and Characteristics of an Entrepreneur
 
India Economic Survey Complete for the year of 2022 to 2023
India Economic Survey Complete for the year of 2022 to 2023India Economic Survey Complete for the year of 2022 to 2023
India Economic Survey Complete for the year of 2022 to 2023
 
Remembering my Totem _Unity is Strength_ growing in Bophuthatswana_Matthews B...
Remembering my Totem _Unity is Strength_ growing in Bophuthatswana_Matthews B...Remembering my Totem _Unity is Strength_ growing in Bophuthatswana_Matthews B...
Remembering my Totem _Unity is Strength_ growing in Bophuthatswana_Matthews B...
 
Monthly Market Risk Update: March 2024 [SlideShare]
Monthly Market Risk Update: March 2024 [SlideShare]Monthly Market Risk Update: March 2024 [SlideShare]
Monthly Market Risk Update: March 2024 [SlideShare]
 
Buy and Sell Urban Tots unlisted shares.pptx
Buy and Sell Urban Tots unlisted shares.pptxBuy and Sell Urban Tots unlisted shares.pptx
Buy and Sell Urban Tots unlisted shares.pptx
 
ACCOUNTING FOR BUSINESS.II DEPARTMENTAL ACCOUNTS.
ACCOUNTING FOR BUSINESS.II DEPARTMENTAL ACCOUNTS.ACCOUNTING FOR BUSINESS.II DEPARTMENTAL ACCOUNTS.
ACCOUNTING FOR BUSINESS.II DEPARTMENTAL ACCOUNTS.
 
Lundin Gold March 2024 Corporate Presentation - PDAC v1.pdf
Lundin Gold March 2024 Corporate Presentation - PDAC v1.pdfLundin Gold March 2024 Corporate Presentation - PDAC v1.pdf
Lundin Gold March 2024 Corporate Presentation - PDAC v1.pdf
 
MARKET FAILURE SITUATION IN THE ECONOMY.
MARKET FAILURE SITUATION IN THE ECONOMY.MARKET FAILURE SITUATION IN THE ECONOMY.
MARKET FAILURE SITUATION IN THE ECONOMY.
 
What Key Factors Should Risk Officers Consider When Using Generative AI
What Key Factors Should Risk Officers Consider When Using Generative AIWhat Key Factors Should Risk Officers Consider When Using Generative AI
What Key Factors Should Risk Officers Consider When Using Generative AI
 
20240315 _E-Invoicing Digiteal. .pptx
20240315 _E-Invoicing Digiteal.    .pptx20240315 _E-Invoicing Digiteal.    .pptx
20240315 _E-Invoicing Digiteal. .pptx
 
Hungarys economy made by Robert Miklos
Hungarys economy   made by Robert MiklosHungarys economy   made by Robert Miklos
Hungarys economy made by Robert Miklos
 
2024.03 Strategic Resources Presentation
2024.03 Strategic Resources Presentation2024.03 Strategic Resources Presentation
2024.03 Strategic Resources Presentation
 
Stock Market Brief Deck for March 26.pdf
Stock Market Brief Deck for March 26.pdfStock Market Brief Deck for March 26.pdf
Stock Market Brief Deck for March 26.pdf
 
ACCOUNTING FOR BUSINESS.II BRANCH ACCOUNTS NOTES
ACCOUNTING FOR BUSINESS.II BRANCH ACCOUNTS NOTESACCOUNTING FOR BUSINESS.II BRANCH ACCOUNTS NOTES
ACCOUNTING FOR BUSINESS.II BRANCH ACCOUNTS NOTES
 

17. Recovery System in DBMS