Extracting data from a blockchain network

    公开(公告)号:IL287252D0

    公开(公告)日:2021-12-01

    申请号:IL28725221

    申请日:2021-10-13

    Abstract: The invention relates to a method for a model-driven extraction of event data representing an event occurring on a blockchain network by a computational device with access to the blockchain network. The computational device is configured as an ETL-device for executing an ETL-code to modify a data content of an external data structure external of the blockchain network using the extracted event data. The method comprising detecting the event, determining an event schema, providing and executing a the ETL-code. The ETL-code comprises machine-executable instructions for extracting the event data representing the detected event, transforming the extracted event data using the event schema to comply with a data model defining a logical structure of the external data structure and loading the transformed data to the external data structure to modify the data content of the external data structure.

    Extracting data from a blockchain network

    公开(公告)号:AU2020261982A1

    公开(公告)日:2021-09-30

    申请号:AU2020261982

    申请日:2020-03-19

    Applicant: IBM

    Abstract: The invention relates to a method for a model-driven extraction of event data representing an event occurring on a blockchain network by a computational device with access to the blockchain network. The computational device is configured as an ETL-device for executing an ETL-code to modify a data content of an external data structure external of the blockchain network using the extracted event data. The method comprising detecting the event, determining an event schema, providing and executing a the ETL-code. The ETL- code comprises machine-executable instructions for extracting the event data representing the detected event, transforming the extracted event data using the event schema to comply with a data model defining a logical structure of the external data structure and loading the transformed data to the external data structure to modify the data content of the external data structure.

    EXTRACTING DATA FROM A BLOCKCHAIN NETWORK

    公开(公告)号:SG11202109836QA

    公开(公告)日:2021-10-28

    申请号:SG11202109836Q

    申请日:2020-03-19

    Applicant: IBM

    Abstract: The invention relates to a method for a model-driven extraction of event data representing an event occurring on a blockchain network by a computational device with access to the blockchain network. The computational device is configured as an ETL-device for executing an ETL-code to modify a data content of an external data structure external of the blockchain network using the extracted event data. The method comprising detecting the event, determining an event schema, providing and executing a the ETL-code. The ETL-code comprises machine-executable instructions for extracting the event data representing the detected event, transforming the extracted event data using the event schema to comply with a data model defining a logical structure of the external data structure and loading the transformed data to the external data structure to modify the data content of the external data structure.

    EXTRACTING DATA FROM A BLOCKCHAIN NETWORK

    公开(公告)号:CA3137242A1

    公开(公告)日:2020-10-29

    申请号:CA3137242

    申请日:2020-03-19

    Applicant: IBM

    Abstract: The invention relates to a method for a model-driven extraction of event data representing an event occurring on a blockchain network by a computational device with access to the blockchain network. The computational device is configured as an ETL-device for executing an ETL-code to modify a data content of an external data structure external of the blockchain network using the extracted event data. The method comprising detecting the event, determining an event schema, providing and executing a the ETL-code. The ETL- code comprises machine-executable instructions for extracting the event data representing the detected event, transforming the extracted event data using the event schema to comply with a data model defining a logical structure of the external data structure and loading the transformed data to the external data structure to modify the data content of the external data structure.

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